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Manual Symmetricom 1100

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  • Symmetricom 1100 - page 1

    T imeProvider 1000 and 1 100 Edge Clock User ’s Guide Revision G – April 2008 Part Number 097-58001 -02 ...

  • Symmetricom 1100 - page 2

    Symmetricom, Inc. 2300 Orchard Parkway San Jose, CA 95131-1017 U.S.A. http://www .symmetricom.com Copyright © 2003–2008 Symmetricom , Inc. All rights reserved. Printed in U.S.A. All product names, service marks, trademarks, and registered trademarks used in this document are the proper ty of their respective owners. ...

  • Symmetricom 1100 - page 3

    T able of Contents Contents 097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 3 How to Use This Guide Purpose of This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 Who Should Read This Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...

  • Symmetricom 1100 - page 4

    T a ble of Content s 4 TimeProvider User ’ s Guide 097-58001-02 Revision G – April 2008 Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 Synchronization Status Messages (SSMs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41 SmartClock. . . . . . ...

  • Symmetricom 1100 - page 5

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 5 T able of Contents Working With Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Properly Handling Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82 Inserting Cards . . . . . . ...

  • Symmetricom 1100 - page 6

    T a ble of Content s 6 TimeProvider User ’ s Guide 097-58001-02 Revision G – April 2008 Enabling CRC4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116 Using Performance Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116 Provisioning the Outputs . . . . . . . ...

  • Symmetricom 1100 - page 7

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 7 T able of Contents Testing the Communication Po rts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151 Testing the Local Craft Serial Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151 Testing the Remote Serial Port . . . . . . ...

  • Symmetricom 1100 - page 8

    T a ble of Content s 8 TimeProvider User ’ s Guide 097-58001-02 Revision G – April 2008 Outputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 98 Alarms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 0 ...

  • Symmetricom 1100 - page 9

    T able of Contents 097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 9 Figur es 1-1 T imeProvider 1000 ETSI-style Shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 1-2 T imeProvider 1 100 Rear Access Shelf . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 1-3 T imeProvider 1 100 Expansion Panel . . ...

  • Symmetricom 1100 - page 10

    T a ble of Content s 10 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 ...

  • Symmetricom 1100 - page 11

    T able of Contents 097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 11 Ta b l e s 1-1 T ypical Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33 1-2 SSU-Based Reference Selection Scenarios . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 1-3 Subtending-Based Reference Selec ...

  • Symmetricom 1100 - page 12

    T a ble of Content s 12 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 7-7 T ypical Power Consumption . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200 7-8 Antenna S pecifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 201 A-1 Default Access Levels for ...

  • Symmetricom 1100 - page 13

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 13 How to Use This Guide This section describes the format, layout, a nd purpose of this guide. In This Preface  Purpose of This Guide  Who Should Read This Guide  S tructure of This Guide  Conventions Used in This Guide  W arnings, Cautions, Recommendations, and Not ...

  • Symmetricom 1100 - page 14

    How to Use This Guide Purpose of This Guide 14 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Purpose of This Guide The T imeProvider User ’s Guide describes the procedures for unp acking, installing, using, maintaining, an d troubleshooting the Symmetricom T imeProvider . It also includes appendixes that describe default v ...

  • Symmetricom 1100 - page 15

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 15 How to Use This Guide Conventions Used in This Gu ide Conventions Used in This Guide This guide uses the follo wing conventions:  Acronyms and Abbreviations – T erms are spelled out the first time they appear in text. Thereaf ter , only the acronym or abbreviation is used. ...

  • Symmetricom 1100 - page 16

    How to Use This Guide W arnings, Cautions, Recom mendations, and Notes 16 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 W arnings, Cautions, Recommendations, and Notes W arnings, Cautions, Recommendations, and Notes attract attention to essential or critical information in this guide. The types of information included in eac ...

  • Symmetricom 1100 - page 17

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 17 How to Use This Guide Related Documents and Information Related Documents and Information Other helpful documents and software tools are listed b elow . See your Symmetricom represent ative or sales of fice for a complete list of available documentatio n.  Ti m e Cr a f t man ...

  • Symmetricom 1100 - page 18

    How to Use This Guide What’ s New in This Guide 18 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008  Added the latest firmware revisions t o T able 3-10 .  Revised the order of the step s in S tarting the T imeProvider for the First T ime , on page 88.  Revised the text in the first p aragraph of Logging In for the F ...

  • Symmetricom 1100 - page 19

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 19 Chapter 1 Overview of the T imePr ovider This chapter describes the T imeProvider product. In This Chapter  Overview  Operating Modes  Performance Monitoring  NTP Operation  SNMP – Simple Network Manage ment Protocol  Physical De sc ription  Functional Des ...

  • Symmetricom 1100 - page 20

    Chapter 1 Overview of the TimeProvider Overview 20 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Overview The T imeProvider is Synchronization Supply Unit (SSU) designed spe cifically to meet the needs at the network edge. In small of fices where core office synchronization solutions are critical, an edge clock like the T im ...

  • Symmetricom 1100 - page 21

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 21 Chapter 1 Overview of the TimeProvider Overview Figure 1-1. TimeProvider 1000 ETSI-style Shelf Figure 1-2. TimeProvider 1 100 Rear Access Shelf Expansion Panel The T imeProvider has an optional Expansion Pane l that doubles (to 64) th e number of output channels available. Figur ...

  • Symmetricom 1100 - page 22

    Chapter 1 Overview of the TimeProvider Overview 22 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Figure 1-3. TimeProvider 1 100 Expansion Panel Inputs The T imeProvider accepts the fo llowing types of inp ut signals:  Primary Reference Signals (PRS): 1.544 MHz, 2.048 MHz, 5 MHz, 6.312 MHz, or 10 MHz  S pan input signal ...

  • Symmetricom 1100 - page 23

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 23 Chapter 1 Overview of the TimeProvider Operating Modes The T imeProvider outputs are arrange d into four group s of eight outputs per group in the Main shelf and four group s of eight outputs per group in the optional Expansio n panel. Each group is labeled A, B, C, and D, and c ...

  • Symmetricom 1100 - page 24

    Chapter 1 Overview of the TimeProvider Performance Monitoring 24 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 In the SSU mode, the INP1 and INP2 input s cannot be provisioned to receive Composite Clock (CC) signals, including JCC or JCC4 . The method of se lecting the system reference is described in Selecting the In put , ...

  • Symmetricom 1100 - page 25

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 25 Chapter 1 Overview of the TimeProvider Performance Mo nitoring Using MTIE and FFOFF dat a, the T imeProvider qualifies inputs based on these metrics. Y ou can specify thresholds to disqualify inputs and gene rate corresponding alarms, causing the T imeProvider to switch referen ...

  • Symmetricom 1100 - page 26

    Chapter 1 Overview of the TimeProvider NTP Oper ation 26 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 FFOFF Calculations FFOFF is a measure of the frequency deviat ion of the input signal against the system reference, expressed as a ratio. The T imeProvider automatically calculates FFOFF for each enabled input from th e 600 ...

  • Symmetricom 1100 - page 27

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 27 Chapter 1 Overview of the TimeProvider NTP Operation The NTP implement ation in the T imeProvider supports full NTP server and client mode operations, and works with or without GPS re ference signals. The T imeProvider supports the following NTP modes:  Mode 1: GPS available, ...

  • Symmetricom 1100 - page 28

    Chapter 1 Overview of the TimeProvider SNMP – Simple Netw ork Management Proto col 28 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 SNMP – Simple Network Management Pr otocol The T imeProvider offers two versions of SNMP: v2 and v3. SNMP v3 sof tware offers additional security with authenticatio n and privacy paramet ers ...

  • Symmetricom 1100 - page 29

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 29 Chapter 1 Overview of the TimeProvider Physical Description Figure 1-4. Front Panel of the TimeProvider 1000 Figure 1-5 illustrates the location of the conne ctors, cards, and modules on the rear panel of the T imeProvider 1 100. The chassis in Figure 1-5 is the older version th ...

  • Symmetricom 1100 - page 30

    Chapter 1 Overview of the TimeProvider Functional Description 30 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Figure 1-6 illustrates the location of the c onnectors, cards, fra me ground lugs, and modules on the rear p anel of the T imeProvider 1 100. The chassis in Figure 1-6 is the newer version that uses a terminal block ...

  • Symmetricom 1100 - page 31

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 31 Chapter 1 Overview of the TimeProvider Functional Descrip tion Figure 1-7. Block Diagram of the TimeProvider Shelf Both the front-access and rear-access s helf provides a chassis for mounting the Input module, one IMC or one IMC/TPIU, two IOCs, and u p to four Output modules. A ...

  • Symmetricom 1100 - page 32

    Chapter 1 Overview of the TimeProvider Functional Description 32 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Integrated Information Management Card wi th TimeProvider Interfac e Unit (IMC/TPIU) For users who use the GPS feature, the integrated IMC/TPIU combines the features of the IMC card with the TPIU into t he same size ...

  • Symmetricom 1100 - page 33

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 33 Chapter 1 Overview of the TimeProvider System Power Output Module The Output module provides the output conn ectors for the T imeProvider . Like the Input module, each Output module uses on e of a variety of connect ors that match the wiring system at the inst allation site. Mak ...

  • Symmetricom 1100 - page 34

    Chapter 1 Overview of the TimeProvider Communica tion Port s 34 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Communication Ports The T imeProvider contains three communicat i ons ports that allow you to p rovision, monitor , and troubleshoot the shelf. The Ethernet and Remote serial port s a re located on the shelf, and the ...

  • Symmetricom 1100 - page 35

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 35 Chapter 1 Overview of the TimeProvider Reference Input Signals Make the input connections using the pro cedures described in Making Input Connections , on p age 63, then provision the input s using the software commands described in Provisioning the Input Reference , on page 108 ...

  • Symmetricom 1100 - page 36

    Chapter 1 Overview of the TimeProvider Reference Inpu t Sign als 36 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 provision the REFMODE p a rameter to FORCED to select an input as the system reference regardless of the priority levels of other outputs. If this input is lost or is disqualified, then the REFMODE automatically ...

  • Symmetricom 1100 - page 37

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 37 Chapter 1 Overview of the TimeProvider Reference Input Signals Subtending Mode T able 1-3 illustrates which input is the active system reference under several different in put conditions when the T ime Provider is in the Subtending mode. T able 1-2. SSU-Based Refere nce Selectio ...

  • Symmetricom 1100 - page 38

    Chapter 1 Overview of the TimeProvider Reference Inpu t Sign als 38 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 GPS Inputs Symmetricom provides a complete GPS antenna system for th e T imeProvider . This includes the Symmetricom GPS Antenna, the T imeProvider Interface Unit (TPIU), and associated cables. An inte grated IMC ...

  • Symmetricom 1100 - page 39

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 39 Chapter 1 Overview of the TimeProvider Clock Performance Clock Performance T wo IOCs are available:  A Rubidium-based version that meet s ST2/T ype II standards. This IOC meet s or exceeds the ST2 requirements in ANSI T1.101 and T elcordia GR-1244, as well as the ITU-T G .812 ...

  • Symmetricom 1100 - page 40

    Chapter 1 Overview of the TimeProvider Retimer Modules 40 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Each Output module plugs into a slot labeled A through D on the main shelf and on the Expansion Pan el and provides connectors and terminations for e ight outputs. Make the output connections using the pro cedures describe ...

  • Symmetricom 1100 - page 41

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 41 Chapter 1 Overview of the TimeProvider Alarms Alarms The T imeProvid er uses alarms to no tify you when cert ain conditions are deteriorating below user-specified levels. These alarms are indicated by shelf a nd card status lamps (LEDs) and by TL1 messages reported over the seri ...

  • Symmetricom 1100 - page 42

    Chapter 1 Overview of the TimeProvider Synchronization Status Messages (SSMs) 42 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 The T imeProvider handles SSMs in acco rdance with T1X1 .3 TR33, T1.101-1999, GR-253, and GR-378. Input SSMs The T imeProvider extracts and decode s the SSM (if present) on the available inputs. Usin ...

  • Symmetricom 1100 - page 43

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 43 Chapter 1 Overview of the TimeProvider SmartClock These output format s automatically generate SSMs. The quality level of the T imeProvider ’s output depe nds on the quality level of the input signal or the quality level of the local oscillator . During norma l operation, when ...

  • Symmetricom 1100 - page 44

    Chapter 1 Overview of the TimeProvider BesTime 44 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 T wo weighting alg orithms - tracki ng and holdover - de termine which of th e inputs are used as the ensembled reference . The tracking algo rithm is used durin g normal operatio n. If the GPS becomes disqu alified, BesT ime uses ...

  • Symmetricom 1100 - page 45

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 45 Chapter 2 Engineering and Ordering Pr ocedures This chapter describes the it e ms available with the T imeProvider , and lists the part number for each item. In This Chapter  Shelf  Expansion Panel  Input Modules  Output Modules  IMC and IOC Modules  GPS Antenn ...

  • Symmetricom 1100 - page 46

    Chapter 2 Engineering and Ordering Procedures Shelf 46 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Shelf The T imeProvider is available in two configurations: Model 1000 Front Access and Model 1 100 Rear Access. Model 1000 Front Access The ETSI-style shelf (990-58001-0 1) complies with ETSI 300-1 19 shelf projections. Each ...

  • Symmetricom 1100 - page 47

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 47 Chapter 2 Engineering and Ordering Procedures Input Modules Rear Access The rear-access Expansion Pane l (p art number 990-58102-01) provides an additional 32 outputs, for a system total of 64 output s. The NEBS-style Expansion Panel support s up to four additional Output Module ...

  • Symmetricom 1100 - page 48

    Chapter 2 Engineering and Ordering Procedures IMC and IOC Modules 48 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 IMC and IOC Modules Symmetricom has several modules available for the T imeProvider that provide varying levels of clock st ability . Y ou can install any combination of IOC modules in the main shelf (Rb-Rb, Rb- ...

  • Symmetricom 1100 - page 49

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 49 Chapter 2 Engineering and Ordering Procedures GPS Antenna GPS Antenna The following tab le identifies the part s available for the GPS antenna. T able 2-4. GPS Parts and Accessories Part Number Description 990-58545-01 T imeProvider Integrated GPS Antenna Kit, Rear Access, for u ...

  • Symmetricom 1100 - page 50

    Chapter 2 Engineering and Ordering Procedures GPS Antenna 50 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 090-58041-01 IMC with T imeProvider Interface Unit card (IMC/TPIU) 060-58041-03 Right angle converter cable, 1 m (3 ft). For use with IMC/TPIU card. 060-58042-03 S traight converter cable, 1 m (3 f t ). For use with IMC ...

  • Symmetricom 1100 - page 51

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 51 Chapter 2 Engineering and Ordering Procedures Ordering an d Part s List Ordering and Parts List Use T able 2-5 to identify the available T imeProvi der shelf types. The front and rear access main shelf includes a free copy of the T imeCraft craft GUI (9 90-46770-99) with each sy ...

  • Symmetricom 1100 - page 52

    Chapter 2 Engineering and Ordering Procedures Ordering an NTP or SNMP License 52 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 ...

  • Symmetricom 1100 - page 53

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 53 Chapter 3 Installing the T i mePr ovider This chapter describes the procedures for in st alling the T imeProvider shelf and the available Expansion Pan el. In This Chapter  Getting S tarted  Unpacking the Unit  Rack Mounting  Making Connections  Installing Connect ...

  • Symmetricom 1100 - page 54

    Chapter 3 Installing the T ime P rovider Getting Started 54 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Getting S t arted Before beginning the inst allation, complete the pre-inst allation check described in Pre-Installation Check , on p age 54, perform the site survey in Performing a Site Survey , on page 54, and ga ther ...

  • Symmetricom 1100 - page 55

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 55 Chapter 3 Installing the T imeProvider Getting S t arted Environment al Requirements T o prevent the unit from inter fering with other equipment, install and operate the unit according to the following gu idelines:  Use only shielded cable for all signal wiring, including I/O ...

  • Symmetricom 1100 - page 56

    Chapter 3 Installing the T ime P rovider Unpacking the Unit 56 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Unpacking the Unit The T imeProvider and accessories are pa ckaged to protect from normal shock, vibration, and handling damage. Unpack and inspect the un it as follows: 1. W e ar a properly grounded protective wrist ...

  • Symmetricom 1100 - page 57

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 57 Chapter 3 Installing the T imeProvider Rack Mounting Exp ansion Panel The optional Exp ansion panel uses a brac ket to position the pan el at the same depth as the shelf; expan sion brackets are used for 23-inch racks. Cable Management T ray The optional Cable Managemen t tray ( ...

  • Symmetricom 1100 - page 58

    Chapter 3 Installing the T ime P rovider Rack Mounting 58 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Figure 3-2. Installing the Model 1 100 Shelf, Ca ble Management tray , and Expansion Panel – 19-inch Rack ...

  • Symmetricom 1100 - page 59

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 59 Chapter 3 Installing the T imeProvider Rack Mounting Figure 3-3. Installing the Model 1000 Shelf and Expansion Panel – 23-inch Rack ...

  • Symmetricom 1100 - page 60

    Chapter 3 Installing the T ime P rovider Making Connections 60 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Figure 3-4. Installing the Model 1 100 Shelf and Expansion Panel – 23-inch Rack Making Connections Making Ground Connections Use the procedure in this section for bo th the main shelf and the Expansion p anel. After ...

  • Symmetricom 1100 - page 61

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 61 Chapter 3 Installing the T imeProvider Making Connections Exp ansion Panel All connections to the Exp ansion Panel, including chassis ground, are made u sing the interconnection cable. Making Power Connections T o install the T imeProvider power connections: 1. Assemble a powe r ...

  • Symmetricom 1100 - page 62

    Chapter 3 Installing the T ime P rovider Making Connections 62 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Figure 3-5. Power T erminal Connectors Figure 3-6. Assembling the ETSI (Front Access) Power Connector Exp ansion Panel All connections to the Exp ansion Panel, including power , are made using the interconnection cabl ...

  • Symmetricom 1100 - page 63

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 63 Chapter 3 Installing the T imeProvider Making Connections Making Input Connections Y ou connect the input signals to the T imeProvider using one of the Input modules listed in T able 3-2 . Connect the Input module to the shelf before you att ach cables. Inst alling the Input Mod ...

  • Symmetricom 1100 - page 64

    Chapter 3 Installing the T ime P rovider Making Connections 64 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Figure 3-8. Wire-Wrap Input Module Figure 3-9. DB9 Input Module The pinout for the DB9 Input mod ule is shown in T able 3-3 . T able 3-3. Pino ut for th e DB 9 Input Module Pin Description 3 Chassis ground 4 S pan Inp ...

  • Symmetricom 1100 - page 65

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 65 Chapter 3 Installing the T imeProvider Making Connections Figure 3-10. BT43 Input Module Figure 3-1 1. Me tric (Siemens) Input Module ...

  • Symmetricom 1100 - page 66

    Chapter 3 Installing the T ime P rovider Making Connections 66 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Making Output Connections Y ou make the output signal connections using one of the Output modules listed in T able 3-4 . Attach the module to the sh elf be fore you connect cables. Inst alling the Output Module Attach ...

  • Symmetricom 1100 - page 67

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 67 Chapter 3 Installing the T imeProvider Making Connections Figure 3-12. BN C and Wire-Wrap Ou tput Modules Figure 3-13. DB9 Output Modul es ...

  • Symmetricom 1100 - page 68

    Chapter 3 Installing the T ime P rovider Making Connections 68 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Figure 3-14. BT43 and Metric (Siemens ) Output Module s Figure 3-15. B-4 22 Ou tput Module ...

  • Symmetricom 1100 - page 69

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 69 Chapter 3 Installing the T imeProvider Making Connections Making Retimer Connections The front pan el of the E1 Retimer m odule and T1 Retimer module (shown in Figure 3-16 ) indicates the input an d output connections for a typical insta llation. Side 1 of the Retimer provides 3 ...

  • Symmetricom 1100 - page 70

    Chapter 3 Installing the T ime P rovider Making Connections 70 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Making Alarm Connections T o install alarm connections on the Input Mod ule, use a customer-supplied DB-25 connector to build an alarm connection to the T i meProvider . T able 3-6 lists the pinout for the DB-25 Alarm ...

  • Symmetricom 1100 - page 71

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 71 Chapter 3 Installing the T imeProvider Making Connections Figure 3-18. DB-25 Alarm Conne ctor (Front V iew) Making GPS Connections T o connect a GPS signal to the T imeProvider , you must install a GPS antenna with either the stand alone T imeProvider Interface Unit (TPIU) an d ...

  • Symmetricom 1100 - page 72

    Chapter 3 Installing the T ime P rovider Making Connections 72 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 W arning: T o prevent arcing, ensure that the lightning suppressor is installed awa y from electrical devices and cabling. W arning: T o prevent possible damage to the T imeProvider , use only the lightning suppr esso ...

  • Symmetricom 1100 - page 73

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 73 Chapter 3 Installing the T imeProvider Making Connections Figure 3-20. Ante nna-to-Shelf Cabling T o install the antenna: 1. Att ach the antenna mounting bracket to a 1-inch (2.5 cm) diameter pipe or wood post. – If you are mounting the bracket to a pipe, assemble as shown in ...

  • Symmetricom 1100 - page 74

    Chapter 3 Installing the T ime P rovider Making Connections 74 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Figure 3-21. Installing the Antenna Bra cket on a Pipe – If you are mounting the br acket to a wood post, assemble as shown in Figure 3-22 . Install the provided two se lf-tapping screws in two diagonally positioned ...

  • Symmetricom 1100 - page 75

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 75 Chapter 3 Installing the T imeProvider Making Connections 6. Mount th e antenna and mast assembly to the “L” bracket using the supplied nuts, bolts, and washers, as shown in Figure 3-23 . Figure 3-23. Attaching the Ante nna to th e Bracket 7. Using a plumb line or bubble lev ...

  • Symmetricom 1100 - page 76

    Chapter 3 Installing the T ime P rovider Making Connections 76 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 9. Assemble the ligh tning suppressor as shown in F igure 3-24 . Figure 3-24. Assemb ling the Lightning Suppressor 10.Install 1.5 inch (3.8 cm) nonmeta llic conduit from the antenna to the lightning suppressor , and f ...

  • Symmetricom 1100 - page 77

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 77 Chapter 3 Installing the T imeProvider Making Connections 14.Connect an RG58 (060-58545-xx) cab le between the lightning sup pressor and the TPIU. See T able 2-4 for specific cable lengths. If you are using the integrated IMC/TPIU, inst all the appropriate converter cable (060-5 ...

  • Symmetricom 1100 - page 78

    Chapter 3 Installing the T ime P rovider Making Connections 78 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Figure 3-25. Mounting the TPIU and Expansion Panel on the Same Rack Ears Figure 3-26. Mounting the TPIU with a Mode l 1000 ETSI-S tyle Shelf ...

  • Symmetricom 1100 - page 79

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 79 Chapter 3 Installing the T imeProvider Making Connections Making Communications Connections The T imeProvider has one Ethernet and two serial port s available. The Ethernet connector is on the front pa nel of the Front Access shelf and on the rear p anel of the Rear Access shelf ...

  • Symmetricom 1100 - page 80

    Chapter 3 Installing the T ime P rovider Installing Connections to the Ethernet Port 80 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Changing Communications Settings T o change the communication settings for the local or remo te serial ports: 1. Connect a PC or laptop with termina l emulation software, such a s Windows ® H ...

  • Symmetricom 1100 - page 81

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 81 Chapter 3 Installing the T imeProvider Installing Connections to the Ethernet Port Network Connection Y ou can use a network connection for ro utine monitoring and control of the T imeProvider from a remote site. Perform the following steps t o connect the T imeProvider to a net ...

  • Symmetricom 1100 - page 82

    Chapter 3 Installing the T ime P rovider Installation Check List 82 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Installation Check List T o verify that the installation of the T imeProvider is complete, perform the following checks and procedures in T able 3-9 . Powering Up the Shelf There is no power switch on the T imePr ...

  • Symmetricom 1100 - page 83

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 83 Chapter 3 Installing the T imeProvider Working With Cards Inserting Cards This procedure is common for all cards. T o insert a card into the shelf: 1. Align the card ed ges within the guides of the select ed slot. 2. Slide the card into the chassis and press firmly until it seat ...

  • Symmetricom 1100 - page 84

    Chapter 3 Installing the T ime P rovider Firmware Features 84 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Firmwar e Featur es T able 3-10 describes the features provided in recent releases of the operat ing firmware for the IOC and IMC. T able 3-10. Firmware Featu re Matrix IMC Release IOC Release Features Added 1.01.04 1. ...

  • Symmetricom 1100 - page 85

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 85 Chapter 4 Pr ovisioning the T imePr ovider This chapter describes the procedures for p rovisioning the T imeProvider and the available Expansion Pan el. Use the proc edures in this chapter af ter you have installed the T imeProvider (see Chapter 3, Inst alling the T imeProvider ...

  • Symmetricom 1100 - page 86

    Chapter 4 Provisioning the Ti meProvider TL1 Overview 86 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 TL1 Overview The T imeProvider uses the TL1 syntax; this chapte r and the TimeProvider TL1 Reference Guide describes command lines and responses. For a comp lete description of the TL1 synt ax, refer to T elcordia (Bellcore ...

  • Symmetricom 1100 - page 87

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 87 Chapter 4 Provisioning the TimeProvider TL1 Overview TL1 Response Format Normal Response For each TL1 command described in t his chapter there is a normal response, an in-process response, or an error response. The T imeProvider response is always upper-case. The format of a nor ...

  • Symmetricom 1100 - page 88

    Chapter 4 Provisioning the Ti meProvider St artin g the T im eProvider for the First Time 88 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 The TL1 command may g enerate an e vent messa ge specific to the command. This event message accompanies the comm and description in this cha pter . Autonomous Messages In addition to the ...

  • Symmetricom 1100 - page 89

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 89 Chapter 4 Provisioning the TimeProvider St a rting the TimeProvider for the First Time Powering Up the TimeProvid er T o power up the Ti meProvider , perform one of the following tasks, as appropriate:  Connect the power leads fr om the power supply (see Making Power Connecti ...

  • Symmetricom 1100 - page 90

    Chapter 4 Provisioning the Ti meProvider St artin g the T im eProvider for the First Time 90 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 This command is described in det ail in Changing the Echo Mode , on pag e 89. Setting the Source ID <sid> Use the SET -SID command to change the name of the T imeProvider . This nam ...

  • Symmetricom 1100 - page 91

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 91 Chapter 4 Provisioning the TimeProvider Setting Communicatio ns Parameters Setting Ethernet Parameters Set up the Ethernet port, if you are using it, by following the procedure in Setting Ethernet Parameters , on p age 93. Setting User Security Set up the user security (username ...

  • Symmetricom 1100 - page 92

    Chapter 4 Provisioning the Ti meProvider Setting Commu nicat ions Parameters 92 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Setting the Handshaking (Flow) Mode Use the ED-EQPT command to provision the handshaking mode o n the local Craft or Remote port to None, Hardware, Sof tware, or Hardware/Software . ED-EQPT:[<tid&g ...

  • Symmetricom 1100 - page 93

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 93 Chapter 4 Provisioning the TimeProvider Setting Communicatio ns Parameters Setting Ethernet Parameters Before you can begin using the Etherne t port, you must provision the addresses using the local Craft or Remo te serial port. If you are not planning to use the Ethernet port, ...

  • Symmetricom 1100 - page 94

    Chapter 4 Provisioning the Ti meProvider Defining the Security Parameters 94 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Checking Communication Links T wo commands allow you to check the communica tion links from a computer or network to the T imeProvider: PING and RTR V -HDR. Ping Use the PING command to check an Ethe rne ...

  • Symmetricom 1100 - page 95

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 95 Chapter 4 Provisioning the TimeProvider Defining the Security Parameters  User – Users entered into the user list a t the User level can issue commands set at the User access l evel  Admin – Users entered into the user list at the Admin level ca n issue commands set at ...

  • Symmetricom 1100 - page 96

    Chapter 4 Provisioning the Ti meProvider Managing the User List 96 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Adding a User at the Security Access Level T o define a user at the Security access level, issue the f ollowing TL1 command. The user and passwo rd you create is the same user and p assword used to access the T im ...

  • Symmetricom 1100 - page 97

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 97 Chapter 4 Provisioning the TimeProvider Managing the User List Sample Command ACT-USER::TECHNICIAN:TS1000::TECH01!; This command logs in the user named T echnician. Autonomous Message TP-SSU 03-10-24 10-18-24 A 1170 REPT EVT “IMC:NA,LOGIN,NSA,03-10-24 10-18-24:”USER LOGGED ...

  • Symmetricom 1100 - page 98

    Chapter 4 Provisioning the Ti meProvider Managing the User List 98 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Sample Command CANC-USER::TECHNICIAN:TS1000; This command logs out t he user named T echnician. Autonomous Message TP-SSU 03-10-24 10:25:31 A 1171 REPT EVT “IMC,EQPT:NA,LOGOUT,NSA,03-10-24 10-25-31:”USER LOGG ...

  • Symmetricom 1100 - page 99

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 99 Chapter 4 Provisioning the TimeProvider Managing the User List Changing the Curr ent User ’ s Password The ED-PID command changes the sp ecified user ’ s password. ED-PID:[<tid>]:[<uid>]:[<ctag>]::<oldpid>,<newpid>; This command has a default ac ...

  • Symmetricom 1100 - page 100

    Chapter 4 Provisioning the Ti meProvider Managing the User List 100 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 The response format is: <cr><lf><lf> ^^^sid^date^time<cr><lf> M ^ctag^COMPLD<cr><lf> ^^^”username,access”<cr><lf> ^^^”username,access”<cr><lf ...

  • Symmetricom 1100 - page 101

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 101 Chapter 4 Provisioning the TimeProvider Managing the User List Autonomous Message TP-SSU 03-10-24 10:33:04 A 1174 REPT EVT “IMC,EQPT:NA,ACCLVL,NSA,03-10-24 10-33-04:”USER ACCESS LEVEL HAS CHANGED”” ; Deleting A User Use the following TL1 command to de lete a specified ...

  • Symmetricom 1100 - page 102

    Chapter 4 Provisioning the Ti meProvider Using SynCraft 102 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Using SynCraft SynCraft is Symmetricom’ s craft user interface . I t is delivered with the T imeProvider , and it provides a convenient GUI (graph ical user interface) for managing the T imeProvider and other Symmetric ...

  • Symmetricom 1100 - page 103

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 103 Chapter 4 Provisioning the TimeProvider Using SynCraft Creating a Connection T o create a connection to the T imeProvider , select Connection , New Connection . The Create New Connection window appears, as sh own in Figure 4-2. Figure 4-2. The Create New Connection Window Fill ...

  • Symmetricom 1100 - page 104

    Chapter 4 Provisioning the Ti meProvider Using SynCraft 104 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Opening a Connection T o open a connection to the T i meProvider , right-click the name of the connection in the network element list in the lef t column of the SynCraft window . Select Open Connection from the drop-down ...

  • Symmetricom 1100 - page 105

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 105 Chapter 4 Provisioning the TimeProvider Provisioning the IOC Pr ovisioning the IOC This section describes how to provision the IOC. Setting the System Mode The SET -SYS-MODE command allows you to provision the operating mode of the T imeProvider to one of the following:  SSU ...

  • Symmetricom 1100 - page 106

    Chapter 4 Provisioning the Ti meProvider Provisioning the IOC 106 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Sample Command SET-SYS-MODE:::TS1000::SYSMODE=SUB; Sets the syste m mode to Subtending (SUB). The inputs are set as described in the table above. Record the mod e in T able 4-4 . Autonomous Message TP-SSU 03-10-24 ...

  • Symmetricom 1100 - page 107

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 107 Chapter 4 Provisioning the TimeProvider Provisioning the IOC Setting the IOC Parameters Use the ED-EQP T comman d to provision each IOC. This command allows yo u to select which IOC is Active and which is S tandby; to switch the Active and S tandby IOCs; to place a IOC “In Se ...

  • Symmetricom 1100 - page 108

    Chapter 4 Provisioning the Ti meProvider Provisioning the Input Reference 108 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Pr ovisioning the Input Refer ence Y ou need to know the following information about the input reference signal before you can provision the Input Reference signals:  Input selection mode  Interfa ...

  • Symmetricom 1100 - page 109

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 109 Chapter 4 Provisioning the TimeProvider Provisioning the Input Reference Setting the GPS Parameters After you inst all the GPS antenna, you must provision the p arameters using the ED-EQPT command. ED-EQPT:[<tid>]:<aid>:[<ctag>]::<keyword>=<value>; ...

  • Symmetricom 1100 - page 110

    Chapter 4 Provisioning the Ti meProvider Provisioning the Input Reference 11 0 TimeProvider User’s Guide 097-58001-02 Revision G – April 2008 Autonomous Message TP-SSU 03-10-24 10:45:15 A 1179 REPT EVT “GPS,EQPT:NA,FRMTYPE,NSA,03-10-24 10-45-15:"GPS LOCATION HAS CHANGED,MANUAL”” ; Setting the Input Fr equency Use the ED-SYNC comman ...

  • Symmetricom 1100 - page 111

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 111 Chapter 4 Provisioning the TimeProvider Provisioning the Input Reference Sample Command ED-SYNC::INP1:TS1000::FRMTYPE=ESF; Autonomous Message TP-SSU 03-10-24 10:50:05 A 1181 REPT EVT “INP1,T1:NA,FRMTYPE,NSA,03-10-24 10-50-05:"INPUT FRAMING TYPE HAS CHANGED,ESF”” ; ...

  • Symmetricom 1100 - page 112

    Chapter 4 Provisioning the Ti meProvider Provisioning the Input Reference 11 2 TimeProvider User’s Guide 097-58001-02 Revision G – April 2008 If the original primary input becomes available again, the REFMODE, QLEVEL and PRIORITY paramete rs determine whether the T imeProvider switches back to that input. If the QLEVEL and/or PRIORITY parameter ...

  • Symmetricom 1100 - page 113

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 11 3 Chapter 4 Provisioning the TimeProvider Provisioning the Input Reference ED-SYNC:[<tid>]:<aid>:[<ctag>]::<keyword>=<value>; This command has a default access level of ADMIN. Sample Commands ED-SYNC::PRS:::QLEVEL=1; ED-SYNC::INP1:::QLEVEL=1; ED-SYN ...

  • Symmetricom 1100 - page 114

    Chapter 4 Provisioning the Ti meProvider Provisioning the Input Reference 11 4 TimeProvider User’s Guide 097-58001-02 Revision G – April 2008 Sample Command ED-SYNC::PRS:TS1000::PRIORITY=2; ED-SYNC::INP1:TS1000::PRIORITY=2; ED-SYNC::INP2:TS1000::PRIORITY=2; These commands set the PRIORITY for each input to the same value; if you also provision ...

  • Symmetricom 1100 - page 115

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 11 5 Chapter 4 Provisioning the TimeProvider Provisioning the Input Reference Pr ovisioning the SSM Before you can read Synchronization S t atus Messages (SSMs) on cert ain input signals, you need to provision the T imeProvider to read the incoming SSM and identify the bit position ...

  • Symmetricom 1100 - page 116

    Chapter 4 Provisioning the Ti meProvider Provisioning the Input Reference 11 6 TimeProvider User’s Guide 097-58001-02 Revision G – April 2008 This command sets t he SSM bit to position 4 in the E1 input string on Inp ut 1. Autonomous Message TP-SSU 03-10-24 11:05:18 A 1187 REPT EVT “INP1,T1:NA,SSMBIT,NSA,03-10-24 11-05-18:"E1 SSM BIT HA ...

  • Symmetricom 1100 - page 117

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 11 7 Chapter 4 Provisioning the TimeProvider Provisioning the Input Reference Sample Command SET-TH::GPS:TS1000::MASK=GPS-R; This command sets t he GPS input perform ance monitoring threshold to a mask value of GPS-R. <aid> <keyword> <value> Description GPS, PRS, ...

  • Symmetricom 1100 - page 118

    Chapter 4 Provisioning the Ti meProvider Provisioning the Outputs 11 8 TimeProvider User’s Guide 097-58001-02 Revision G – April 2008 Autonomous Message TP-SSU 03-10-24 11:09:12 A 1189 REPT EVT “GPS,EQPT:THRCHG,THRCHG,03-04-05 15-17-57,,,,:”PM THRESHOLD HAS CHANGED,MASK,GPS-R ”” ; Setting Alarm Levels for Performance Monito ring Fault ...

  • Symmetricom 1100 - page 119

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 11 9 Chapter 4 Provisioning the TimeProvider Provisioning the Outputs Enabling and Disabling the Outputs Use the ED-EQPT command to enable or disable the output signal. This command affect s the specified group of eight output chann els, or sixteen output channels if the Expansio n ...

  • Symmetricom 1100 - page 120

    Chapter 4 Provisioning the Ti meProvider Provisioning Retimer Parameters 120 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Sample Command ED-SYNC::OUTA:TS1000::FRMTYPE=CAS; This command provisions output group A to an E1, CAS framing format. Autonomous Message TP-SSU 03-10-24 11:11:18 A 1190 REPT EVT “OUTA,EQPT:NA,FRMTYPE, ...

  • Symmetricom 1100 - page 121

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 121 Chapter 4 Provisioning the TimeProvider Provisioning Retimer Parameters Autonomous Message TP-SSU 03-10-24 11-09-12 A 1189 REPT EVT “OUTA,EQPT:NA,OUTSTATE,NSA,03-10-24 11-09-12:"OUTPUT GROUP STATE HAS CHANGED,DISABLE”” ; Pr ovisioning the LBO Use the ED-SYNC comman ...

  • Symmetricom 1100 - page 122

    Chapter 4 Provisioning the Ti meProvider Provisioning NTP Parameters 122 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Pr ovisioning Cut-thru Mode Use the ED-SYNC command to set the cut-thru mod e for each port (1 or 2) on the Retimer module. Y ou can enable cut-thru mode when the local oscillator (LO) enters either the free ...

  • Symmetricom 1100 - page 123

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 123 Chapter 4 Provisioning the TimeProvider Provisioning NTP Parameters Additional NTP commands are d escribed in the TimeProvider TL1 Reference Guide . Activating NTP Y ou use the ACT -FEA TURE command to enable the NTP feature on the T imeProvider . Y ou should cont act your Symm ...

  • Symmetricom 1100 - page 124

    Chapter 4 Provisioning the Ti meProvider Provisioning NTP Parameters 124 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 This command has a default access level of ADMIN. Sample Command ED-EQPT::NTP:TP1000::SERVER,ADD,192.168.10.1,1,64,1024,NO; This command adds the se rver mask o f 192.168.10.1, set s t he Auth enticatio n ID ...

  • Symmetricom 1100 - page 125

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 125 Chapter 4 Provisioning the TimeProvider Provisioning NTP Parameters Sample Command ED-EQPT::NTP:TP1000::AUTHEN=ENABLE; This command enables authentication in NT P transmissions from the T imeProvider . Normal Response TP-SSU 03-05-15 10-04-32 A 1166 REPT EVT “NTP,EQPT:SERVER, ...

  • Symmetricom 1100 - page 126

    Chapter 4 Provisioning the Ti meProvider Provisioning Alarms 126 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Pr ovisioning Alarms This section describes how you provision and manage alarms in the T imeProvider . There are TL1 commands that allow you to :  Provision individual alarm levels  Provision system-wide alarm ...

  • Symmetricom 1100 - page 127

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 127 Chapter 4 Provisioning the TimeProvider Provisioning Alarms T able 4-3. Alarm Conditions and Defaults Alarm ID Description of Alar m Condition Possible Alarm Levels Error Delay Default Error Delay Edit able? Default Lev el SSU Mode SUB Mode <aid> = SYS PWRA Loss of A powe ...

  • Symmetricom 1100 - page 128

    Chapter 4 Provisioning the Ti meProvider Provisioning Alarms 128 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 CLKW ARM Local oscillator on the specified IOC is in W arm-up mode MN | MJ IMMED No MN MN CLKFREE Local oscillator on specified IOC is in Free-run mode MN | MJ | CR IMMED No MJ MJ CLKBRDG Local o scillator on specif ...

  • Symmetricom 1100 - page 129

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 129 Chapter 4 Provisioning the TimeProvider Provisioning Alarms <aid> = INP1 or INP2 INPDISQ S pecified input has been disq ualified or qualified as a possibl e system refere nc e. MN | MJ | CR FL T DELA Y Ye s M N M N INP AIS The specified in put is receiving an Alarm Indica ...

  • Symmetricom 1100 - page 130

    Chapter 4 Provisioning the Ti meProvider Provisioning Alarms 130 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Sample Command SET-ATTR::SYS:TS1000::ELEVTIME=ENABLE; This command allows alarms to automat ically escalate to the next higher alarm level after the time period sp ecified in the FL TDELA Y keyword has elapsed (see ...

  • Symmetricom 1100 - page 131

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 131 Chapter 4 Provisioning the TimeProvider Provisioning Alarms Sample Command ED-SYNC::SYS:TS1000::CLRDELAY=5; This command declares a faulted input to be valid five seconds af ter the alarm condition has cleared. Autonomous Message TP-SSU 03-10-24 11:18:00 A 1192 REPT EVT “SYS, ...

  • Symmetricom 1100 - page 132

    Chapter 4 Provisioning the Ti meProvider Provisioning Alarms 132 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Response Format <cr><lf><lf> sid date time<cr><lf> M ctag COMPLD<cr><lf> “<aid>:event id,alarm level”<cr><lf> “<aid>:event id,alarm level”< ...

  • Symmetricom 1100 - page 133

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 133 Chapter 4 Provisioning the TimeProvider Provisioning Alarms This command has a default access level of USER. Normal Response Format <cr><lf><lf> ^^^sid^date^time<cr><lf> M^<ctag>^COMPLD ^^^”<aid>,aidtype:ntfcncde,condtype,srveff,ocrda ...

  • Symmetricom 1100 - page 134

    Chapter 4 Provisioning the Ti meProvider Provisioning Alarms 134 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Normal Response TP-SSU 03-10-24 11:22:11 M TS1000 COMPLD "SYS,EQPT:MJ,PWRA,NSA,03-10-24 11-22-11: "POWER A FAILED"" "SYS,EQPT:MJ,EXPFAIL,SA,03-10-24 11-22-11 :"EXPANSION CONNECTIVITY ...

  • Symmetricom 1100 - page 135

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 135 Chapter 4 Provisioning the TimeProvider Provisioning Alarms Sample Command RTRV-COND::IOC:TS1000; Normal Response TP-SSU 03-10-24 11:27:28 M TS1000 COMPLD “SYS,PWRA-OK,PWRB-OK,OK,OK” ; Clearing Alarms Clearing the Office (Audible) Alarm Use the following TL1 command to tu r ...

  • Symmetricom 1100 - page 136

    Chapter 4 Provisioning the Ti meProvider Provisioning SNMP Parameters 136 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 This command has a default access level of USER. Sample Command OPR-ACO-ALL:::TS1000; Normal Response TP-SSU 03-10-24 11:26:47 M TS1000 COMPLD “IMC,EQPT:NA,ACO,NSA,03-10-24 11-26-47:"AUDIO ALARM IS ...

  • Symmetricom 1100 - page 137

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 137 Chapter 4 Provisioning the TimeProvider Provisioning SNMP Parameters Autonomous Message TP-SSU 03-05-15 09-59-09 A 1166 REPT EVT EQPT “IMC,EQPT:FEATURE,TC,03-05-15 09-59-09,,,,:”System Feature has been enabled”” ; Adding a User Y ou use the Enter User Security command ...

  • Symmetricom 1100 - page 138

    Chapter 4 Provisioning the Ti meProvider System Commands 138 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 SNMP v3 T o set up Notifications, create an SNMP v3 user with or without MD5 or SHA using the ENT -USER-SECU command. DO not add the engineid. Add a MGRx and SENDERx using the ED-EQPT command. Se t the IFTOUTx and IFRET ...

  • Symmetricom 1100 - page 139

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 139 Chapter 4 Provisioning the TimeProvider System Commands Normal Response TP-SSU 03-10-24 11:28:02 M 2 COMPLD “INP1,T1:MJ,ALM,NSA,03-10-24 11-26-47” ; Normal Response Format <cr><lf><lf> ^^^sid^date^time<cr><lf> M^<ctag>^COMPLD ^^^”<ai ...

  • Symmetricom 1100 - page 140

    Chapter 4 Provisioning the Ti meProvider System Commands 140 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Normal Response Format <cr><lf><lf> ^^^sid^date^time<cr><lf> M ^ctag^COMPLD<cr><lf> ^^^”<aid>:<keyword>,<value>”<cr><lf> ; Restarting the T ime ...

  • Symmetricom 1100 - page 141

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 141 Chapter 4 Provisioning the TimeProvider Saving Provisioning Data Saving Pr ovisioning Data Symmetricom recommends that you kee p an electronic version and/or a written version of the provisioning changes you make to the T imeProvider . Electronically Backing up Prov isioning Da ...

  • Symmetricom 1100 - page 142

    Chapter 4 Provisioning the Ti meProvider Saving Provisioning Data 142 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Setting the Input S tate , on p age 108 Input m ode, PRS Input mode, INP1 Input mode, INP2 Input mode, GPS Setting the GPS Parameters , on page 109 GPS Mode GPS Position GPS Elevmask Setting the Input Frequency ...

  • Symmetricom 1100 - page 143

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 143 Chapter 4 Provisioning the TimeProvider Saving Provisioning Data Provisioning the Output Fra ming T ype , on pag e 1 19 FRMTYPE, OUT A FRMTYPE, OUTB FRMTYPE, OUTC FRMTYPE, OUTD Enabling and Disabling the Retimers , on page 120 RTM ST A T E, RT MA RTM ST A T E, RT MB RTM ST A T ...

  • Symmetricom 1100 - page 144

    Chapter 4 Provisioning the Ti meProvider Saving Provisioning Data 144 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Provisioning Cut-thru Mode , on page 122 (cont’d) HOLDFL T , RTMA-1 HOLDFL T , RTMA-2 HOLDFL T , RTMB-1 HOLDFL T , RTMB-2 HOLDFL T , RTMC-1 HOLDFL T , RTMC-2 HOLDFL T , RTMD-1 HOLDFL T , RTMD-2 Editing NTP Pe ...

  • Symmetricom 1100 - page 145

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 145 Chapter 5 T esting the T imeProvider This chapter describes a basic acce ptan ce test f or the T imeProvider product. In This Chapter  T esting the T imeProvider  V e rifying Normal Operation  T esting Alarm Conditions  T esting the Communicat ion Ports  T esting ...

  • Symmetricom 1100 - page 146

    Chapter 5 T esting the TimeProvider T esting the T imeProvide r 146 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 T esting the T imePr ovider Perform the test s described in this cha pter after you inst all (see Chapter 3, Inst alling the TimeProvide r ) and provision (se e Chapter 4, Provisioning the T imeProvider ) the T i ...

  • Symmetricom 1100 - page 147

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 147 Chapter 5 T esting the TimeProvider V erifying Norm al Operation T able 5-2 shows the condition of the LED indicators on the front p anel of the IMC under normal operating conditions. Holdover Off Tracking at least one inpu t PRS Q LED Green, A LED Green Q LED Green, A LED Off ...

  • Symmetricom 1100 - page 148

    Chapter 5 T esting the TimeProvider T es ting Alarm Conditions 148 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 T esting Alarm Conditions T esting the IOC Operating Modes W arm-up Mode The IOC enters and remains in the W arm-up mode for approximately 30 minutes after you apply power to the shelf, or when you install the IOC ...

  • Symmetricom 1100 - page 149

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 149 Chapter 5 T esting the TimeProvider T esting Alarm Cond itions T esting the Reference Switching T o test the ability of the T imeProvider to switch references, you perform a two-step test:  Connect appropriate reference input s to the Ti meProvider .  Create a fault on th ...

  • Symmetricom 1100 - page 150

    Chapter 5 T esting the TimeProvider T es ting Alarm Conditions 150 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 T esting the Revertive Operating Mode When the T imeProvider is in the revertive operating mode , the input reference signal reverts to the original inp ut after it recovers from an error con dition. The T imeProv ...

  • Symmetricom 1100 - page 151

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 151 Chapter 5 T esting the TimeProvider T esting the Commun ication Port s Detecting Input Err ors Y ou can provision the T imeProvider to perfo rm a variety of functions when an input error occurs. Possible errors include:  AIS - Alarm Indication Signal  LOS - Loss of Signal ...

  • Symmetricom 1100 - page 152

    Chapter 5 T esting the TimeProvider T es ting the Communication Ports 152 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 1. Connect a straight-throu gh serial cable to the local Craf t port. Connect the other end of the cable to a computer . 2. S tart a terminal emulation program su ch as HyperT erminal or ProComm Plus. Confi ...

  • Symmetricom 1100 - page 153

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 153 Chapter 5 T esting the TimeProvider T esting the Outputs T esting the Outputs The T imeProvider supports up to 32 out put signals on four output group s. Y ou can provision the output signal to t he following types: 2M, CAS, CCS, D4, ESF , CC, JCC, JCC4, 1.544 MHz, 6.312 MHz, 8 ...

  • Symmetricom 1100 - page 154

    Chapter 5 T esting the TimeProvider T es t Record 154 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 ...

  • Symmetricom 1100 - page 155

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 155 Chapter 6 Maintaining and T roubleshooting the Ti m eP ro v id e r This chapter describes maintenance and troublesh ooting procedures for the T imeProvider . In This Chapter  Preventive Maintenance  Safety Considerations  ESD Considerations  Diagnosing the IOC  D ...

  • Symmetricom 1100 - page 156

    Chapter 6 Maintaining and T roubleshooting the TimeProvider Preventive Maintenance 156 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Pr eventive Maintenance The T imeProvider shelf requires minimal preventive ma intenance. T ake care to ensure the unit is not exposed to hazards such as direct sunlight, open windows, water , ...

  • Symmetricom 1100 - page 157

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 157 Chapter 6 Maintaining and T roubleshooting the TimeProvider Diagnosing the IOC Diagnosing the IOC Reading LED Conditions T able 6-2 shows the function of the LED indi cators on the front panel of the IOC. T able 6- 2. LED Conditio ns for the IOC LED Name Condition Description P ...

  • Symmetricom 1100 - page 158

    Chapter 6 Maintaining and T roubleshooting the TimeProvider Diagnosing the IOC 158 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Interpreting Err or Messages Error messages appear on the console as they occur , and include the time and date of occurrence. Refer to the event code s described in T able 6-5 and to the alarm cod ...

  • Symmetricom 1100 - page 159

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 159 Chapter 6 Maintaining and T roubleshooting the TimeProvider Diagnosing the IOC 4. Loosen the ca ptive ret aining screws and pul l out on t hem to unseat the IOC from the shelf. 5. Place the IOC in a static-free bag or on a st atic-free surface. 6. Inst all a new IOC using the a ...

  • Symmetricom 1100 - page 160

    Chapter 6 Maintaining and T roubleshooting the TimeProvider Diagnosing the IOC 160 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Removing T w o IOCs T o remove both IOCs in a shelf, use the following procedure. 1. Save the content s of the Active IOC memo ry in the IMC by issuing the following command. CPY-MEM:::::IOC,IMC,IO ...

  • Symmetricom 1100 - page 161

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 161 Chapter 6 Maintaining and T roubleshooting the TimeProvider Diagnosing the IOC Replacing the Only IOC T o replace the only IOC in a shelf, use th e following procedure. Output signals will resume once the IOC has achieved lo ck on an inpu t signal. This procedure assumes that y ...

  • Symmetricom 1100 - page 162

    Chapter 6 Maintaining and T roubleshooting the TimeProvider Diagnosing the IMC 162 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 4. Retrieve the con tents of the IOC memory stored in the IMC by issuing the following command. CPY-MEM:::::IMC,IOC,IOC; This command may take mo re than two seconds to execute; if it does, then th ...

  • Symmetricom 1100 - page 163

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 163 Chapter 6 Maintaining and T roubleshooting the TimeProvider Diagnosing the IMC Interpreting Err or Messages Error messages appear on the console as they occur , and include the time and date of occurrence. Refer to the event code s described in T able 6-5 and to the alarm codes ...

  • Symmetricom 1100 - page 164

    Chapter 6 Maintaining and T roubleshooting the TimeProvider Diagnosing the External TP IU 164 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 4. Place the IMC in a static-free bag or on a st atic-free surface. 5. Insert anot her IMC into the shelf and tighten th e captive screws. 6. Reload the IMC memory from the IOC by issuin ...

  • Symmetricom 1100 - page 165

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 165 Chapter 6 Maintaining and T roubleshooting the TimeProvider Replacing Output Modu les Replacing Output Modules The T imeProvider supports up to fo ur Ou tput modules on the shelf, and up to four additional Output modules on the Expansion Panel. A variety of Output modules is av ...

  • Symmetricom 1100 - page 166

    Chapter 6 Maintaining and T roubleshooting the TimeProvider Replacing the Input Modu le 166 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Replacing the Input Module The Input module cont ains connectors fo r the input signals and the alarm output connector . T o remove the Input module: 1. Disable th e inputs by issuing t he ...

  • Symmetricom 1100 - page 167

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 167 Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider T roubleshooting the T imeProvider Using Events to T roubleshoot Y ou can provision most events to genera te an alarm; alarm levels include Critical (CR), Major (MJ), Minor (MN), Even ...

  • Symmetricom 1100 - page 168

    Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider 168 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 ECHO The current sessions’ echo setting has changed EQPT DISABLE ENABLE – User ’s keystrokes are echoed DISABLE – User ’ s keystrokes are not echoed FLOW The IMC serial po ...

  • Symmetricom 1100 - page 169

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 169 Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider ISEQ Indicates that the CRC of two Ist ate images stored on sep arate modules are equal EQPT n/a n/a LOGECHO The system echoes the login or logout events EQPT ENABLE ENABLE – The lo ...

  • Symmetricom 1100 - page 170

    Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider 170 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 XFEROK Tran sfe r of the IMC Istate to the IOC, transfer of the IOC Istate to the IMC, or transfer of the IOC Istate to the redundant IOC was successful EQPT n/a n/a IOC Event Codes ...

  • Symmetricom 1100 - page 171

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 171 Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider RESET The indicated IOC is being restarted af ter a user-requ ested reset. All alarms are cleared, if it was Active, it becomes S tandby EQPT n/a n/a SYSMODE The system mode of operat ...

  • Symmetricom 1100 - page 172

    Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider 172 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 FRMTYPE In dicates the type of input framing or the input frequency . Sets the input framing type T1 Output = 2M 1.544M – 1.544 MHz 2M – 2048 kHz 6.312M – 6.312 MHz CAS – CA ...

  • Symmetricom 1100 - page 173

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 173 Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider FREEFL T Indica tes if the Output Fault is issued when the local oscillator enters Free-Run mode. EQPT SQUELCH ON – In fault mode, generate outputs based on system SSM AIS – In fa ...

  • Symmetricom 1100 - page 174

    Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider 174 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 T able 6-6 describes the alarm codes and their set and clear conditions. T able 6-6. Set and Clear Co nditions for Alarms Alarm ID Set Alarm Conditional Des cription Clear Alarm Con ...

  • Symmetricom 1100 - page 175

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 175 Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider BTBCKUP BesT ime backup refere nc e disqu alifie d BesT ime backup sources qualified CLKBRDG Clock entered Bridging mode Clock exited Bridging mode CLKFREE Clock entered Free-run mo d ...

  • Symmetricom 1100 - page 176

    Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider 176 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Using Alarm Codes to T roubleshoot T able 6-7 lists the alarm codes generated by th e T imeProvider . Unless specified, each alarm has a default Error Delay o f Immediate, and you c ...

  • Symmetricom 1100 - page 177

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 177 Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider EXT ALM 1 External alarm 1 – monitors alarms genera ted by external equipment. E Q P T N S A M JM JM J EXT ALM 2 External alarm 2 – monitors alarms genera ted by external equipmen ...

  • Symmetricom 1100 - page 178

    Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider 178 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 CLK BRDG Local oscillator in the specified IOC is in Bridging mode. E Q P T N S A N AN AM J CLK HOLD Local oscillator in the specified IOC is in Holdover mode. EQPT SA MJ MJ MJ CLK ...

  • Symmetricom 1100 - page 179

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 179 Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider ANT COMM GPS antenna fault due to loss of communications. E Q P T N S A M NM NM N GPS POS The GPS antenna position is unknown. E Q P T N S A N AN AN A GPS PWR The current to the TPIU ...

  • Symmetricom 1100 - page 180

    Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider 180 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 INP PHASE The specified input port has an excessive phase measurem ent that disqua lifies it from being used. T 1 N S A M NM NM N EXDSC The input has had exce ssive discontinuities, ...

  • Symmetricom 1100 - page 181

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 181 Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider INPFRQ The specified input port’s calculated received frequency exceeds the pull-in range of the LO. This alarm disqualifies a n input as a system reference. Once set, this alarm cl ...

  • Symmetricom 1100 - page 182

    Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider 182 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 INP AIS The specified input port has an AIS. When detected, the input is immediatel y removed as a possible reference. The AIS must be continuously present for the FL TDELA Y period ...

  • Symmetricom 1100 - page 183

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 183 Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider INPQL The received SSM on the specified input is of lesser quality than the local oscillator ’s QLEVEL. T 1 N S A M NM NM N INPTRR S pecified input port has a T ip/Ring reversal on ...

  • Symmetricom 1100 - page 184

    Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider 184 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 T able 6-8 describes the conditions that generate the associated event. T able 6-8. Condi ti o ns Causing an Event Event ID Condition ACCL VL User Access Level has changed ACO Audio ...

  • Symmetricom 1100 - page 185

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 185 Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider SIDCHG Source ID has been cha nge d <va lue > UIDCHG User ’s name ha s been changed USRADD User has been added USRDEL S pecified user has been deleted, or all users have been ...

  • Symmetricom 1100 - page 186

    Chapter 6 Maintaining and T roubleshooting the TimeProvider T roublesh ooting the TimeProvider 186 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 RQLEVEL Received quality level has changed <value> QLEVEL Quality Level ha s changed <value> SSMBIT E1 SSM bit has changed <bit position> SSENA Input reading of SS ...

  • Symmetricom 1100 - page 187

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 187 Chapter 6 Maintaining and T roubleshooting the TimeProvider Repairing the TimeProvider Repairing the T imePr ovider Repairing the T imeProvider is limi ted to replacing cards. Refer to Work ing Wi th Cards , on p age 82, for info rmation on h ow to prop erly handle cards and mo ...

  • Symmetricom 1100 - page 188

    Chapter 6 Maintaining and T roubleshooting the TimeProvider Upgrading the Firmware 188 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 ACT-SWDL:[<tid>]:<aid>:[<ctag>]; After you issue the command, you have 60 seconds to begin transferring the upgrade file using the Ymodem transfer protocol. If you do not st a ...

  • Symmetricom 1100 - page 189

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 189 Chapter 6 Maintaining and T roubleshooting the TimeProvider Upgrading the Firmw are Upgrading the IMC T o upgrade the software in the IMC, use the following procedure. Y ou must have the upgrade software available on diskette or other media, as well as a Ymodem file-transfer pr ...

  • Symmetricom 1100 - page 190

    Chapter 6 Maintaining and T roubleshooting the TimeProvider Upgrading the Firmware 190 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 3. T o start the download, issue the command ACT-SWDL::IMC:TP1000; The T imeProvider issues an In-Process response, the TL1 connection closes, and the T imeProvider waits to receive the upgrade ...

  • Symmetricom 1100 - page 191

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 191 Chapter 6 Maintaining and T roubleshooting the TimeProvider Returning the TimeProvider 4. Use a Ymodem file tran sfer program such as SynCraft to transfer the upgrade software to the T imeProvider . Y ou must start the transfer within 6 0 seconds or the T imeProvider issues a D ...

  • Symmetricom 1100 - page 192

    Chapter 6 Maintaining and T roubleshooting the TimeProvider Manual Updates 192 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Equipment Return Procedur e T o return equipment to Symmetricom for repair: 1. Call Symme tricom Global Service s (SGS) at 888-367-796 6 (toll-free in USA on ly) , 408-428-7907, or +49 700 3288 64 35 i ...

  • Symmetricom 1100 - page 193

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 193 Chapter 7 Specifications of the T i mePr ovider This chapter describes the specif ica tions of the T imeProvider . In This Chapter  Communications Ports  Clocks  Inputs  Output s  Alarms  Power  Roof Antenna  Mechanical  Environmental ...

  • Symmetricom 1100 - page 194

    Chapter 7 S pecifications of the Ti meProvider Communica tions Port s 194 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Communications Ports Serial Ports T wo EIA-232 serial port s are available: the local Craft port and the Remote po rt. S pecifications are listed in T able 7-1 . T able 7-1. Serial Port Specifications Speci ...

  • Symmetricom 1100 - page 195

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 195 Chapter 7 S pecifications of the TimeProvider Clocks LAN Port The Ethernet 10BaseT port support s 10 full-dupl ex telnet sessions over TCP/IP . T o minimize response delays, Symmetricom re commends that you keep four or fewer sessions open at any one time. Clocks The clocks in ...

  • Symmetricom 1100 - page 196

    Chapter 7 S pecifications of the Ti meProvider Inputs 196 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Hold-in and Pull-in Range T able 7-3 lists the default values for the Hold-in ra nge and Pull-in range for the Clock cards available for the T imeProvider . According to GR-1244, hold-in is the process by which an NE and i ...

  • Symmetricom 1100 - page 197

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 197 Chapter 7 S pecifications of the TimeProvider Inputs T able 7-4. Input Signal Specifications Parameter Specification PRS Input s Frequency Japan F requency 2.048 MHz, 5 MH z, 10 MH z 1.544 MHz, 6. 31 2 M H z Amplitude Japan Amplitude 1 V RMS ± 3 dB –17 dBm to +5 dBm T ermina ...

  • Symmetricom 1100 - page 198

    Chapter 7 S pecifications of the Ti meProvider Outputs 198 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Outputs The T imeProvider supports up to 32 outputs. The optio nal Expansion Panel provides an additional 32 outputs. Y ou can provision the output s in group s of eight. Sync St atus Messages: Compliant with SSM specific ...

  • Symmetricom 1100 - page 199

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 199 Chapter 7 S pecifications of the TimeProvider Outputs JCC4 Signals Amplitude 1 .0 V p ±0.1 V T ermination Impedance 1 10 Ω 8k Signals Amplitude 4 V p-p ± 10% T ermination Impedance 100 Ω 1.544 MHz Signals Amplitude 0 dBm ± 3 d B W ave Shape Sine wave T ermination Impedance ...

  • Symmetricom 1100 - page 200

    Chapter 7 S pecifications of the Ti meProvider Alarms 200 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Alarms Input Alarms The PRS input is inhibited when a co nt act closure (less than 1 Ω ) is present across the PRS Alarm In connection. Output Alarms The output alarm connector is on the Inp ut module, and can be either a ...

  • Symmetricom 1100 - page 201

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 201 Chapter 7 S pecifications of the TimeProvider Roof Antenna Roof Antenna The specifications for the anten na for GPS operation are described in T able 7-8 . Mechanical T imeProvider 1000 Fr ont-Access Shelf Size: 431.8 mm wide x 175 mm high x 254 mm deep (17 in wide x 6.875 in h ...

  • Symmetricom 1100 - page 202

    Chapter 7 S pecifications of the Ti meProvider Environmental 202 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Envir onmental Operating T emperature: –5 to 55 ° C S torage T emperature: –25 to 55 ° C, duration < 12 months Operating Humidity: 5% to 85% non-condensing S torage Humidity: 5% to 100% non-condensing, dura ...

  • Symmetricom 1100 - page 203

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 203 Appendix A Factory Default V alues This Appendix describes the factory default values for user-sett able parameters. In This Appendix  Default Command Access Levels  Alarm Default V alues  Default Equipment Parameters  Default Input Parameters  Default Output Par ...

  • Symmetricom 1100 - page 204

    Appendix A Factory Default V alues Default Command Acce ss Levels 204 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Default Command Access Levels This section describes the default access level for the TL1 commands described in this guide. T able A-1 also describes whether you can edit the default command access level using ...

  • Symmetricom 1100 - page 205

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 205 Appendix A Factory Default V alues Alarm Defau lt V alues Alarm Default V alues This section describes the default val ues for alarms in the T i meProvider . T able A-2 includes the default error delay , which is set using the FL TDELA Y keyword in the ED-SYNC command (see Prov ...

  • Symmetricom 1100 - page 206

    Appendix A Factory Default V alues Alarm Default V alues 206 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 IMC-related Alarms IOC1COMM IMMED No MN MN MN IOC2COMM IMMED No MN MN MN I M C F A I L I M M E D N o M JM JM J IOC1-related Alarms IOC1COMM IMMED No MN MN MN IOC1 TO2COMM IMMED No MN MN MN I O C F A I L I M M E D N o M ...

  • Symmetricom 1100 - page 207

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 207 Appendix A Factory Default V alues Alarm Defau lt V alues GPSSYS FL TDELA Y Y es MN MN MN GPSTRK FL TDELA Y Y es MN MN MN INPDISQ FL TDELA Y Y es MN MN MN I N P L O S I M M E D N o M NM NM N INPFRQ NA NA NA NA NA I N P P H A S E I M M E D N o M NM NM N EXDSC IMMED No MN MN M N ...

  • Symmetricom 1100 - page 208

    Appendix A Factory Default V alues Default Equipment Parameters 208 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Default Equipment Parameters E422-related alarms E422F AUL T I M M E D N o N AN AN A RTM-related Alarms S1LOS IMMED No MN MN MN S2LOS IMMED No NA NA NA EXSLIP IMMED No NA NA NA RTM F A UL T IMMED No NA NA NA T ab ...

  • Symmetricom 1100 - page 209

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 209 Appendix A Factory Default V alues Default Input Parameters Default Input Parameters IPSUBNET 255.255.255.0 ECHO DISABLE TIDQUIET DISABLE IOC Parameters (<aid>=IOCm) IOCMODE ACTIVE CLKTYPE TYPEI IOCST A TE INSRV T able A-4. Defa ult Input Parameters Parameter Default V al ...

  • Symmetricom 1100 - page 210

    Appendix A Factory Default V alues Default Output Parameters 210 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Default Output Parameters FRMTYPE 2M (for E1 span typ e) ESF (for T1 span type) CRCENA DISABLE SSMENA DISABLE SSMBIT 8 Input Parameters (<aid>=PRS, INPp) QLEVEL 2 PRIORITY PRS=1 INP1=1 INP2=1 T able A-5. Defa ...

  • Symmetricom 1100 - page 211

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 21 1 Appendix A Factory Default V alues Default Retimer Parameters Default Retimer Parameters T able A-6. Defa ul t Retimer Parameters Parameter Default V alue Retimer Paramete rs (<aid>=RTMg) CKTID NULL RTMST A TE ENABLE RTM LB O 0 FREEFL T RETIME HOLDFL T RETIME RTM SL IP 4 ...

  • Symmetricom 1100 - page 212

    Appendix A Factory Default V alues Default Retimer Paramet e rs 212 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 ...

  • Symmetricom 1100 - page 213

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 213 Appendix B CRAFT Softwar e Refer ence This Appendix describes how to install t he SynCraft sof tware you can use to provision the T imeProvider . In This Appendix  Overview  System Requirements  Installing SynCraf t ...

  • Symmetricom 1100 - page 214

    Appendix B CRAFT Software Reference Overview 214 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 Overview SynCraft is a craft application for p r ovisioning and managing the T imeProvider and other Network Element s via an Ethernet connection or a serial connection. System Requir ements The following is the minimum computer co ...

  • Symmetricom 1100 - page 215

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 215 Appendix B CRAFT Software Reference Installing SynCraf t Installing SynCraft T o install SynCraft on your computer , use the following procedure. Y ou may need Administrator-level privileges on the computer to inst all this product. 1. Insert the SynCraf t CD into the CD-ROM dr ...

  • Symmetricom 1100 - page 216

    Appendix B CRAFT Software Reference Installing SynCraf t 216 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 ...

  • Symmetricom 1100 - page 217

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 217 Symbols <pid>, see password <sid>, see source ID <uid>, see user ID A access level changing 100 displaying 99 overview 94 TL1 commands, default 204 ACO, see alarm cutoff ACT-FEATURE command 123 , 136 Active LED 157 active, IOC 107 ACT-SWDL command 188 ACT-USER ...

  • Symmetricom 1100 - page 218

    Index D—E 218 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 specifications 195 colon, using in commands 86 comm links, ping command 94 comma, using in commands 86 command error response 87 general synta x 86 in-process response 87 normal response 87 command separators 86 communication settings, changing 80 compatibility al ...

  • Symmetricom 1100 - page 219

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 219 Index F—I ping command 94 port connections 80 testing 152 event ID clock 185 IMC 184 input 185 IOC 185 output 186 events displaying 138 troubleshooting with 167 – 186 expansion panel alarm 127 connections to 62 overview 21 troubleshooting 176 external alarm 127 troubleshoot ...

  • Symmetricom 1100 - page 220

    Index L—O 220 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 SSU mode 23 , 105 states 35 SUB mode 24 , 105 troubleshooting 181 input module connecting to 63 installing 63 overview 31 replacing 166 input reference signals 34 in-service, IOC 107 installation check list 82 power connections 61 rack mounting 56 unpacking 56 ins ...

  • Symmetricom 1100 - page 221

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 221 Index P—R ordering an NTP license 51 out-of-service, IOC 107 output alarm codes 176 CAS 42 CCS 42 default paramete r values 21 0 enabling and disabling 11 9 ESF 42 event ID 186 framing type 11 9 overview 22 panels 39 provisioning 11 8 – 120 signal overview 39 specifications ...

  • Symmetricom 1100 - page 222

    Index S—T 222 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 RTRV-EQPT command 139 RTRV-HDR command 94 RTRV-LOG command 138 RTRV-SYS-MODE command 106 RTRV-USER command 101 RTRV-USER--SECU command 99 S safety considerations 156 saving provisioning data 141 selecting the reference manually 11 4 selecting the system reference ...

  • Symmetricom 1100 - page 223

    097-58001-02 Revision G – April 2008 TimeProvider User ’s Guide 223 Index U—Y timing antenna, installing 71 – 77 TL1 case sensitivity 86 command structure 86 error response 87 in-process response 87 normal response 87 TPIU description 38 installing 77 integrated, inst alling 77 LEDs 164 power-on LED sequence 89 troubleshooting 167 – 186 t ...

  • Symmetricom 1100 - page 224

    Index Y—Y 224 TimeProvider User ’ s Guid e 097-58001-02 Revision G – April 2008 ...

Manufacturer Symmetricom Category Clock

Documents that we receive from a manufacturer of a Symmetricom 1100 can be divided into several groups. They are, among others:
- Symmetricom technical drawings
- 1100 manuals
- Symmetricom product data sheets
- information booklets
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All of them are important, but the most important information from the point of view of use of the device are in the user manual Symmetricom 1100.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Symmetricom 1100, service manual, brief instructions and user manuals Symmetricom 1100. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Symmetricom 1100.

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A complete manual for the device Symmetricom 1100, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Symmetricom 1100 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Symmetricom 1100.

A complete Symmetricom manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Symmetricom 1100 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Symmetricom 1100, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Symmetricom 1100, that we can find in the current document
3. Tips how to use the basic functions of the device Symmetricom 1100 - which should help us in our first steps of using Symmetricom 1100
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Symmetricom 1100
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Symmetricom 1100 in a specific country, if it was not possible to solve the problem on our own.

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