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Manual Cisco Systems 4948 Series

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  • Cisco Systems 4948 Series - page 1

    All contents are Copyright © 1992–2006 Cisco Systems, Inc. All rights reserved. Important Notices and Privacy Statement. Page 1 of 1 Data Sheet Cisco Cataly st 4948 Series Sw itch High-Performance, Rack-Optimize d Server Switch ing PRODUCT OVERVIEW The Cisco ® Catalyst ® 4948 is a wire-speed, low-latency, La yer 2–4, 1 rack unit (RU) fixed-c ...

  • Cisco Systems 4948 Series - page 2

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 2 of 16 Powe r Supply Redundancy for Nonstop Operation The Cisco Catalyst 4948 provides reliabil ity for critical applications with 1 + 1 red undant hot-swappable internal AC or DC p owe ...

  • Cisco Systems 4948 Series - page 3

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 3 of 16 Table 1. Descripti ons of So ftware Configurat ion Option s for Cisc o Catalyst 4 948 Software Image Description IP Base Image Standard Layer 3 image, including Routing Informati ...

  • Cisco Systems 4948 Series - page 4

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 4 of 16 • Port Aggregation Proto col (P AgP) • Unidirectional Link Detection P rotoco l (UDLD) and aggressive UDLD on th e SFP ports • Q-in-Q in hardware • Lay er 2 proto col tun ...

  • Cisco Systems 4948 Series - page 5

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 5 of 16 • Support for 512 p olicers on in gress and 512 p olicers on egress configured as aggregate or individual • Shaping and sh aring outpu t queue manageme nt • Dy namic Buffer ...

  • Cisco Systems 4948 Series - page 6

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 6 of 16 Advanced Security • TA CACS+ and RADIUS, which enable centralized contro l of the • Standard and extend ed ACLs on all ports • 802.1x user aut hentication (with V LAN assig ...

  • Cisco Systems 4948 Series - page 7

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 7 of 16 Managem ent • CiscoWorks LA N Management Solution (LMS), includin g CiscoWorks Resource Manager Essentials • CiscoView • BGP4-MIB.my • BRIDGE-MIB.m y* (RFC 149 3) • CIS ...

  • Cisco Systems 4948 Series - page 8

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 8 of 16 • CISCO-SYSLOG-MIB.m y • CISCO-VLAN-IFT ABLE-RELA TIONSHIP-MIB.my • CISCO-VLAN-MEMBERSHIP-MIB.my • CISCO-VTP-MIB.my • DOT3-MAU-MIB.m y (RFC 3636) • ENTIT Y-MIB.my • ...

  • Cisco Systems 4948 Series - page 9

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 9 of 16 • IEEE 802.1 Q VLAN • IEEE 802. 1x user authenticatio n • 1000BASE-X (S FP) • 1000BASE-SX • 1000BASE-LX/LH • 1000BASE-ZX • RMON I and II standard s Indicator and Po ...

  • Cisco Systems 4948 Series - page 10

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 10 of 16 Table 3. AC and DC Power Supply Spec ificat ions Specification 300 Watt A C 300 Watt DC Input Current 4A @ 100V 2A @ 240V 8A @ -48 to -60V Output Current 25A @12 VDC 25A @ 12 VD ...

  • Cisco Systems 4948 Series - page 11

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 11 of 16 Specification Description EMC • FCC Part 15 (CFR 47) Class A • ICES-003 Class A • EN5502 2 Class A • CISPR22 Class A • AS/NZS 3548 Class A • VCCI Class A • EN5502 ...

  • Cisco Systems 4948 Series - page 12

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 12 of 16 Table 6. Ordering Info rmation for Cisco Catalyst 49 48 Product Number Description W S-C4948-S Cisco Catalyst 4948, IP Base s oftware image (RIP, static routes), one AC power su ...

  • Cisco Systems 4948 Series - page 13

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 13 of 16 Product Number Description CW DM-SFP-1590= C isco CW DM SFP 1590 nm; Gigabit Et hernet and 1G/2G FC (red) CW DM-SFP-1610= C isco CW DM SFP 1610 nm; Gigabit Et hernet and 1G/2G F ...

  • Cisco Systems 4948 Series - page 14

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 14 of 16 Service Feature Overview Benefit or A dvantage A dvance Hardware Replacement Adva nce Replacement and onsit e field engineer options supply fast access to replacement hardware a ...

  • Cisco Systems 4948 Series - page 15

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 15 of 16 Corpo rate Headq uarters Cisco System s, Inc. 170 West Tasman Drive San Jose, CA 9513 4-1706 USA ww w.cisco.com Tel: 408 5 26-40 00 800 5 53-NETS (638 7) Fax: 40 8 526 -4100 Eur ...

  • Cisco Systems 4948 Series - page 16

    © 2006 Cisco Systems , Inc. All rights reserved. Important notices , privacy statements , and trademarks of Cisco System s, I nc. can be found on cisc o.com. Page 16 of 16 ...

Manufacturer Cisco Systems Category Switch

Documents that we receive from a manufacturer of a Cisco Systems 4948 Series can be divided into several groups. They are, among others:
- Cisco Systems technical drawings
- 4948 Series manuals
- Cisco Systems product data sheets
- information booklets
- or energy labels Cisco Systems 4948 Series
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 Cisco Systems 4948 Series.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Cisco Systems 4948 Series, service manual, brief instructions and user manuals Cisco Systems 4948 Series. 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 Cisco Systems 4948 Series.

Similar manuals

A complete manual for the device Cisco Systems 4948 Series, 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 Cisco Systems 4948 Series by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Cisco Systems 4948 Series.

A complete Cisco Systems 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 Cisco Systems 4948 Series - 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 Cisco Systems 4948 Series, 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 Cisco Systems 4948 Series, that we can find in the current document
3. Tips how to use the basic functions of the device Cisco Systems 4948 Series - which should help us in our first steps of using Cisco Systems 4948 Series
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Cisco Systems 4948 Series
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Cisco Systems 4948 Series in a specific country, if it was not possible to solve the problem on our own.

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