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Enterasys ® G-Series Ether net Switch Hardware Installation Guide G3G124-24 G3G124P-24 G3G170-24 9034357-05 ...
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i Notice Enterasys Networks reserves the right to make changes in specifications and other information contained in this document and its web si te without prior notice. The reader should in all cases consult Enterasys Netw orks ? ...
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ii Regulatory Compli ance Information Federal Communications Commissi on (FCC) Notice This dev ice compl ies with Pa r t 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, ? ...
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iii BSMI EMC Statement — Taiwan This is a class A product. In a domes tic environment this product may cau se radio interfer ence in which case the user may be required to take adequate measures. AS/NZS CISPR 22 Hazardous Substances This ? ...
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iv ѻ ѻ ક䇈ᯢк䰘ӊ Supplement to Product Instructions ᳝↦᳝ᆇ⠽䋼ܗ㋴ (Hazardous Substance) 䚼ӊৡ⿄ (Parts) 䪙 3E ∲ +J 䬝 &G ݁Ӌ䫀 &U ⒈㘨㣃 3%% ⒈Ѡ㣃䝮 3%'( 䞥ሲ䚼ӊ (Metal Parts) hƻ ƻ ƻ ƻ ƻ ⬉䏃ഫ ( Circuit ...
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v Safety Information Class 1 Laser Transceivers The single mode interface modules use Class 1 laser transc eivers. Read the following safety in formation before installing or operating thes e modules. The Class 1 laser transceiv ers use an optical feedback loop to maintain Class 1 operation ? ...
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vi Declaration of Conformity Application of Co uncil Directiv e(s): 2004/108/EC 2006/95/EC Manufacturer ’ s Name: Enterasys Networks, Inc. Manufacturer ’ s Addre ss: 50 Minuteman Road Andover , MA 01810 USA European Representative Na me: Enterasys Networks, Ltd. European Representative Add ...
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vii E NTERASYS N ETWORKS , I NC . F IRMWARE L ICENSE A GREEMENT BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT, CAREFULLY READ THIS LICENSE AGREEMENT. This document is an agreement (“ Agreement”) betwee n the end user (“Y ou”) and Enterasys Netw orks, Inc., on behalf of ? ...
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viii Vi e t na m , or such other countries as may be designated by the United States Government), (ii) export to Country Groups D:1 or E:2 (as defined herein) the direc t product of the Program or the technology , ...
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ix 13. SEVERABILITY. In the event any provision of this Agreement is found to be invalid, illegal or unenforcea ble, the validity, legality and enforceability of any of the remaining provisions shall not in any way be ...
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x ...
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xi Contents About This Guide Who Should Use This G uide .............. ................ ............. ................ ................ ................ .......... ................... .... xv How to Use This Guide ....................... ................ ............. ................ ................ ................ ..... ..................... .. ...
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xii Chapter 3: Troubleshooting Checking the LEDs ................ ................ ............. ................ ................ ............. ................ ... .................... ........ 3-2 SYSTEM LED .......... ................. ................................................ ................ ............. ............ .............. .. ...
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xiii Tables 2-1 Power Distribution According to Number of Installed Power Supplie s ....... ............. ................ ........... 2-6 2-2 Console Port Pinout ...................... ................ ................. ................ ............. ................ ..... ................. 2-15 2-3 RJ45 to DB9 Adapter Pinout ............ ........ ...
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xiv ...
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Enterasys G-Series Hardware Installation Guide xv About This Guide This guide provides an ov erview , specifications and instructions for ins talling the Enterasys ® G ‐ Series Ethernet Swit ch in a standard 19 ‐ inch equipment rack or on a suit abl ...
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Document Conventions xvi About This Guide Document Conventions The following typographical conventions and icons are used in this guide. Commonly Used Acronyms The following acronyms are used extensiv ely throughout this guide: •I O M – Input/Output Module •L ...
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Getting Help Enterasys G-Series Hardware Installation Guide xvii Getting Help For additional support related to the G ‐ Series swit ch, the IOMs, or this document, contact Enterasys Networks using one of the following methods: Before contacting Enterasys Netwo ...
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Getting Help xviii About This Guide ...
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Enterasys G-Series Hardware Installation Guide 1-1 1 Introduction The G ‐ Series Ethernet switch is a modular , high ‐ density switch desig ned to handle networking demands in commercial and institutional settings, incl uding education, government, and f ...
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Features 1-2 Introduction Figure 1-2 G3G124-24 Switch (rea r view) with 1200 a nd 400-watt po wer supplies inst alled Features The G ‐ Series switches include the following features: •A base system (chassis) containing fixed interfaces in the lowe r left front panel –2 4 ...
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Features Enterasys G-Series Hardware Installation Guide 1-3 • Standalone or Rack Mounta ble Chassis The G ‐ Series Ethernet switch can be installed as a freestanding unit on a shelf or table. Optionally , it can be mounted int o a standar ...
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Features 1-4 Introduction PoE (Power over Ethernet) Support The G3G124 ‐ 24P switch is 802.3af compliant out ‐ of ‐ box. The G3G124 ‐ 24 and the G3G ‐ 24TX IOM can be equipped with user ‐ instal led optional Po E modules to make them 802.3af ...
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Features Enterasys G-Series Hardware Installation Guide 1-5 For fan group 1, when all appropriate temp erature sensors register temperat ures of 50 degrees C or lower , group 1 fans run at 60% of maximum speed. If firmware detects any ...
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Features 1-6 Introduction ...
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Enterasys G-Series Hardware Installation Guide 2-1 2 Installation This chapter provides the instructions to install the G3G124 ‐ 24, G3G124 ‐ 24P and G3G170 ‐ 24. Unless otherwise noted, the instructions apply to all switches. Equipment needed: • Phillip ...
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Unpacking the G-Series Switch 2-2 Installation Unp a cking the G-Series Switch Shipped With the Switch Inspect the contents for any signs of physical damage. Contact Enterasys Network s if it is damaged. Refer to “Getting Help ” on page xvii for details. ...
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Order of Installation Steps Enterasys G-Series Ha rdware Installation Guide 2-3 Order of Inst allation S tep s Once a suitable site has been chosen, proceed to install the G ‐ Series Ethernet switch components. It is recommended that the installation proceed i ...
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Enterasys Networks G3G124-24 - page 30
Mounting the Switch 2-4 Installation Placing the Switch on a Flat Surface When installing the switch on a flat surface, the installation of the rubber feet is recommended to prevent the swi tch from sliding. Also, the surface must be able ...
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Power Supply Installation Considerations Enterasys G-Series Ha rdware Installation Guide 2-5 Figure 2-1 Att aching the Bracke ts to the Switch (G3G124-24 with G3G-24TX IOM shown) 3. Using you r mounting hardware, attach the front of the brackets to the rack. Tighten securely . Power Supply Ins ...
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Enterasys Networks G3G124-24 - page 32
Power Supply Installation Considerations 2-6 Installation By default, the G3 switch automatica lly allots power to the base board and to each inst alled module. Each component’ s pow er consumption is subtracted from the available pow er an ...
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Enterasys Networks G3G124-24 - page 33
Power Supply Installation Considerations Enterasys G-Series Ha rdware Installation Guide 2-7 Allocation of PoE Power to Modules The G ‐ Series firmware determines the power av ailable for PoE base d on hardw are configuration, power supply status, and power supply redunda ...
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Enterasys Networks G3G124-24 - page 34
Installing a Power Supply 2-8 Installation Power Supply Addition or IOM Removal When a pow er supply is adde d or an IOM is remov ed, the G3 responds to the increase in av ailable power by: 1. Detecting the power supply addition and recalculating ...
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Removing a Power Supply Enterasys G-Series Ha rdware Installation Guide 2-9 6. With the pow er supply properly inserted into the opening, carefully slide the module until it connects to the backplane, as shown in Figure 2 ‐ 2 on page 2 ‐ 9. The ? ...
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Enterasys Networks G3G124-24 - page 36
Installing and Removing an IOM 2-10 Installation Inst alling and Removing an IOM Inst alling an Optional PoE Mo dule on the G3G-24TX IOM If you have purchased an optional PoE card (G3G ‐ POE), you can install it before installing the G3G ‐ 24TX IOM into the G ‐ Se ...
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Enterasys Networks G3G124-24 - page 37
Installing and Removing an IOM Enterasys G-Series Hardware Installation Guide 2-11 Figure 2-3 Inst alling a PoE module in the G3G-24TX IOM 4. Using the screws shipped with the PoE module, firmly a ttach the Po E module to the IOM. Inst alling an IOM The following procedure desc ...
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Installing and Removing an IOM 2-12 Installation 3. Unpack the module by taking it from its shipping box and re moving any packaging materials, and removing the module from its protectiv e plastic bag. (Save the shipping box and mater ...
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Enterasys Networks G3G124-24 - page 39
Connecting Power to the Switch Enterasys G-Series Hardware Installation Guide 2-13 When you install an IOM into a slot tha t previously had an IOM installed, then: •I f the IOM being installed is the same type as the previous IOM, the o ...
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Enterasys Networks G3G124-24 - page 40
Connecting to the Console Port 2-14 Installation 2. Plug the other end of each pow er cord into an appropriate, dedicated grounded AC outle t as follows. •G 3 ‐ PWR ‐ POE req uires a 20 Amp circuit. •G 3 ‐ PWR requires a 15 Amp ...
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Connecting to the Console Port Enterasys G-Series Hardware Installation Guide 2-15 To connect to the console port: 1. Connect the RJ45 connector at one end of the cable to the RJ45 console port on the G ‐ Series switch. 2. Plug the RJ45 connect ...
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Enterasys Networks G3G124-24 - page 42
Connecting to the Network 2-16 Installation Connecting to the USB Console Port In addition to its RJ45 console port, the G ‐ Series switch also supports console operation through a USB console port. To connect, yo u will need the following user ...
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Connecting to the Network Enterasys G-Series Hardware Installation Guide 2-17 Figure 2-5 Connecting a UTP Cable Segment to RJ45 Port 3. V erify tha t a link exists by ch eckin g that the Link/Activity LED is on (solid green or blinking green). If the Link/Activity L ...
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Connecting to the Network 2-18 Installation Figure 2-7 Four-Wir e Straight- Through Cable RJ45 Pinout s for 10/100BASE-TX Figure 2-8 Eight-Wire Crossover Cable RJ45 Pinout s for 10 /100/1000BASE-TX 1 RJ45 switch port 3 RJ45-to-RJ45 straight-through cable 2 Other device port 4 RX+/RX- and TX+/TX-connections These connections must sha re a common col ...
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Enterasys Networks G3G124-24 - page 45
Connecting to the Network Enterasys G-Series Hardware Installation Guide 2-19 Figure 2-9 Eight-Wire S traight-Through Ca ble RJ45 Pinout s for 10/100/1000BASE-TX To connect twisted pair seg ments to the G ‐ Series switch, refer to Figur e 2 ‐ 5 on page 2 ‐ 17 and connect the twis ...
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Enterasys Networks G3G124-24 - page 46
Connecting to the Network 2-20 Installation To install a SFP/XFP , refer to Figure 2 ‐ 10 on page 2 ‐ 20 and proceed as follows. 1. With an antistatic wrist strap attached to you r wrist, remove the tr ansceiv er from its packaging. I ...
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Enterasys Networks G3G124-24 - page 47
Connecting to the Network Enterasys G-Series Hardware Installation Guide 2-21 Removing an XFP/SFP To remove a transceiv er from a port slot, re fer back to Figure 2 ‐ 10 on page 2 ‐ 20 and proceed as follows: 1. With an antistatic wrist strap attached to ...
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Enterasys Networks G3G124-24 - page 48
Completing the Installation 2-22 Installation 2. Insert the cable connector into the SFP/XFP connector until it clicks into place. Figure 2-1 1 Cable Connection (LC shown) to Uplink Port with SFP/XFP Inst alled 3. Plug the other end of the cable into the appropriate ...
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Enterasys Networks G3G124-24 - page 49
Installing an Optional PoE Module in the G3G124-24 Switch Enterasys G-Series Hardware Installation Guide 2-23 c. For details on how to configure th e G ‐ Se ries using the command line interface, refer to the Enterasys G ‐ Series CLI Reference . The CLI comm ...
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Enterasys Networks G3G124-24 - page 50
Installing an Optional PoE M odule in the G3G124-24 Switch 2-24 Installation Figure 2-12 Screw and Coverplate Removal for Removing the G3G124-24 Cover 2. Using a Phillips screwdriv er and a counter ‐ clockwise motion, remove all necessary screws. 3. Retain screws and the Compact Flas ...
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Enterasys Networks G3G124-24 - page 51
Enterasys G-Series Ha rdware Installation Guide 3-1 3 T roubleshooting This chapter contains instructions on troubleshooting the G ‐ Series Ethernet switch as re quired. This can include: For information about... Refer to p age... Checking t he LEDs 3-2 Using the Password Reset Button 3-4 Re ...
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Enterasys Networks G3G124-24 - page 52
Checking the LEDs 3-2 Troubleshooting Checking the LEDs The following sections define the behavior of the LEDs on the G ‐ Series Ethernet switch chassis and on the IOMs. Refer to Figure 3 ‐ 1 for the location of the LEDs on the ? ...
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Enterasys Networks G3G124-24 - page 53
Checking the LEDs Enterasys G-Series Hardware Installation Guide 3-3 Power LEDs The two power LEDs, mar ked PWR1 and PWR2, indicate v oltage for the primary and secondary power inputs. Ta b l e 3 ‐ 2 describe s their status. IOM St atus LEDs The three IOM ...
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Enterasys Networks G3G124-24 - page 54
Using the Password Reset Button 3-4 Troubleshooting Using the Password Reset Button If you forget the G ‐ Series login passw ord, us e the password reset button to reset the passw ord to the default va lu e as de scribed in the following procedure. ...
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Enterasys Networks G3G124-24 - page 55
Removing the Switch from a Rack Enterasys G-Series Hardware Installation Guide 3-5 Removing the Switch from a Rack To remove the G ‐ Ser ies Ethernet switch from a rack: 1. While supporting the switch so it does not fall, carefully remove the mounting screws f ...
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Removing the Switch from a Rack 3-6 Troubleshooting ...
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Enterasys G-Series Hardware Installation Guide A-1 A Specifications This appendix provides information about the foll owing: Enterasys Networks reserves the right to change the specifications at any time without notice. Switch S pecifications Ta b l e A ‐ 1 provides t ...
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Enterasys Networks G3G124-24 - page 58
Switch Specifications A-2 Specifications Processors/Memory Processor MPC8245, 400 MHz processor Dynamic Random Access Memory (DRAM) 256 MB FLASH Memory 32 MB Performance Throughput Up to 214 Mbps Switching capacity 384 Gbps Physical Dimensions 8.8 H x 44.1 W x 48.1 D (cm) 3.5 H x 17.3 W x 19 D (in.) Approximate Weight One base unit without power su ...
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Enterasys Networks G3G124-24 - page 59
Power Supply Specifications Enterasys G-Series Hardware Installation Guide A-3 Power Supply Specifications The G ‐ Series switch accepts up to two G3 ‐ PW R or G3 ‐ PWR ‐ POE power supplies, or a combination of the two. Ta b l e A ‐ 2 provides the specific ...
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IOM Specifications A-4 Specifications Physical Dimensions 4.1 H x 20.5 W x 32 D cm / 1.6 H x 8.1 W x 12.6 D in (h andle included) Approximate Weight 1.1 kg (2.43 lb) without optional PoE Predicted hours for Mean Time Between Failu res (MTBF) Calculated following Bellcore TR- 331 Issue 6 standard, at room temperature of 25°C. 354,653 hours Heat Dis ...
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IOM Specifications Enterasys G-Series Hardware Installation Guide A-5 Environmental Operating T emperature 0°C to 50°C (32°F to 122°F) S t orage T emperature -40°C to 70°C (-40°F to 158°F) Operating Relative Humidity 5% to 95% (non-condensing) T able A-5 G3K-2XFP and G3K-4XFP IOM S pecificatio ns Item Specification G3K-2XFP and G3K-4XFP G3K ...
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PoE Daughter Card Specifications A-6 Specifications PoE Daughter Card Specifications Ta b l e A ‐ 6 provides the specifications for the G3G ‐ POE daughter card. T orque V alues Ta b l e A ‐ 7 lists the recommended torque val u e s to use when installing the G ‐ Seri ...
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Enterasys Networks G3G124-24 - page 63
1-Gigabit Ethernet and 100Base-FX Tr ansceive r (SFP) Specifications Enterasys G-Series Hardware Installation Guide A-7 1-Gigabit Ethernet and 100Base-FX T ransceiver (SFP) S pecifications The G3 SFP (Mini ‐ GBIC) port interface slots support 1 ‐ Gbps fiber ‐ optic and copper connections as ...
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Enterasys Networks G3G124-24 - page 64
1-Gigabit Ethernet and 100Base-FX Transceiver (SFP) Spe cifications A-8 Specifications MGBIC-02 Specifications (1000BASE-T) MGBIC-LC03 S pecific ations (1000BASE-SX) MGBIC-LC04 S pecifications (100BASE-FX) T able A-1 1 MGBIC-02 Specifications Item Specification Supported Ca ble T ype: Maximum Length Copper , Category 5 UTP Up to 100 meters Connecto ...
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Enterasys Networks G3G124-24 - page 65
1-Gigabit Ethernet and 100Base-FX Tr ansceive r (SFP) Specifications Enterasys G-Series Hardware Installation Guide A-9 MGBIC-LC05 S pecifications (100BASE-FX) MGBIC-LC07 S pecific ations (1000 BASE-ELX) T able A-15 MGBIC LC04 Operating Range Item 1310 nm Range 9 or 10 µm SMF N/A 2,000 Meters T able A-16 MGBIC -LC05 Optical Specifications Item 10 ...
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Enterasys Networks G3G124-24 - page 66
1-Gigabit Ethernet and 100Base-FX Transceiver (SFP) Spe cifications A-10 Specifications MGBIC-08 Specifications (1000BASE-ELX) MGBIC-LC09 S pecific ations (1000 BASE-LX) T able A-20 MGBIC -08 Optical Specifications Item T ransmit Power (minimum) -0 dBm, min. +2 dBm, typical +5 dBm, max. Receive Sensitivity -24 d Bm, min. -26 dBm, typical Maximum In ...
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Enterasys Networks G3G124-24 - page 67
10-Gigabit Ethernet Transceiver (XFP) Specifications Enterasys G-Series Hardwa re Installation Guide A-11 10-Gigabit Ethernet T ransc eiver (XFP) Specifications The 10 ‐ Gigabit Small Form Factor Pluggable (XFP) interface port slots on the G3 modules support va r i o u s optional ...
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Enterasys Networks G3G124-24 - page 68
Regulatory Compliance A-12 Specifications Regulatory Compliance This product meets the safety , electromagnetic compatibility (EMC), and environmental requirements listed in Ta b l e A ‐ 26 : T able A-26 Compliance St andards Regulatory Compliance Stan da r ds Safety UL 60950-1, F DA 21 CFR 1040 ...
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Enterasys Networks G3G124-24 - page 69
Index-1 Index Numerics 100Base-FX Transceiver (SFP) specifications A-7 10-Gigabit Ethernet Transcei ver Specifications (XFP) A-1 1 1-Gigabit Ethernet and 100Base- FX Transceiver (SFP) Specifications A-7 A AC input specifica tions A-2 , A-4 , A-5 , A-6 C Connecting to the network 2-16 Console port connecting to 2-14 pinout assignments A-1 1 F Fan ma ...
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Index-2 ...
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