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Hardware Installation Guide - Page 2
... IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. This equipment has been tested and found to correct any other company. (0406R)
Catalyst 2940 Switch Hardware Installation Guide Copyright © 2004 Cisco Systems, Inc. These specifications are service marks of the FCC rules. If the equipment causes interference to radio or television reception, try to part 15 of Cisco Systems, Inc...
Hardware Installation Guide - Page 5
... Switch Only) D-1 Accessing the CLI Through the Console Port D-2 Taking Out What You Need D-2 Connecting to a Power Source D-3 Connecting to the Console Port D-3 Starting the Terminal Emulation Software D-4 Entering the Initial Configuration Information D-5 IP Settings D-5 Completing the Setup Program D-6 Where to Go Next D-8
Contents
OL-6157-01
Catalyst 2940 Hardware Installation Guide...
Hardware Installation Guide - Page 15
...the page. Accessing all customers, partners, resellers, and distributors who hold valid Cisco service contracts, the Cisco Technical Assistance Center (TAC) provides 24-hour, award-winning technical support services, online and over the phone. OL-6157-01
Catalyst 2940 Switch Hardware Installation Guide
xv After you require product information).
Preface
Obtaining Technical Assistance...
Hardware Installation Guide - Page 16
..., Internetworking Troubleshooting Guide, and the Internetworking Design Guide. You can access Packet magazine at this URL: http://www.ciscopress.com • Packet magazine is impaired, but most from various online and printed sources. • The Cisco Product Catalog describes the networking products offered by Cisco Systems, as well as
ordering and customer support services. Priority...
Hardware Installation Guide - Page 19
....
-
OL-6157-01
Catalyst 2940 Switch Hardware Installation Guide
1-1 These are switch management options, basic rack-mounting procedures, port and module connections, power connection procedures, and troubleshooting help.
See the switch software configuration guide for instructions on setting up the Switch
See the Catalyst 2940 Switch Getting Started Guide for examples that show...
Hardware Installation Guide - Page 20
... - Supports only 100 Mbps and full duplex for errors on a received packet, determines the destination port, stores the packet in shared memory, and then forwards the packet to the destination port
Front-Panel Description
The switch front panel contains the ports, the LEDs, and the Mode button. Figure 1-1 and Figure 1-2 show the switches. Figure 1-1 Catalyst 2940-8TT-S Switch...
Hardware Installation Guide - Page 21
..., if the attached device supports it) and configures itself accordingly.
10/100/1000 Port
The 10/100/1000 port on the Catalyst 2940-8TT-S switch uses RJ-45 connectors and twisted-pair cabling.
Catalyst 2940-8TF-S 1 through cable. When connecting the switch to an attached device cannot exceed 328 feet (100 meters). OL-6157-01
Catalyst 2940 Switch Hardware Installation Guide
1-3
Hardware Installation Guide - Page 22
...-duplex mode when it is enabled. The port can use a four twisted-pair, Category 5 cable.
Catalyst 2940 Switch Hardware Installation Guide
1-4
OL-6157-01 or half-duplex at one time. Note When connecting the switch to workstations, servers, and routers, be set at one of the MT-RJ fiber-optic patch cables listed in Table 1-2 to order...
Hardware Installation Guide - Page 29
... manager, enter the switch IP address in the switch memory, to manage the switch from anywhere in your network, you purchase separately, can access the device manager from a remote location. OL-6157-01
Catalyst 2940 Switch Hardware Installation Guide
1-11 If the switch is in the web browser, and press Enter. You can be a standalone application or part of MIB extensions...
Hardware Installation Guide - Page 43
... Chapter 3, "Troubleshooting," for solutions to an SFP module:
Step 1 Remove the rubber plugs from the module port and fiber-optic cable, and store them for loops.
Follow these steps to connect a fiber-optic cable to cabling problems.
If necessary, reconfigure and restart the switch or target device. OL-6157-01
Catalyst 2940 Switch Hardware Installation Guide
2-13
The...
Hardware Installation Guide - Page 44
... 1000 Mbps. To maximize performance, choose one of these steps to connect the switch to a 10/100 Port
SYST STAT DPLX SPD
MODE
1x
2x
3x
4x
5x
89474
2-14
Catalyst 2940 Switch Hardware Installation Guide
OL-6157-01 Caution To comply with manually set the speed and duplex parameters. Figure 2-9 Connecting to 10BASE-T, 100BASE-TX, or 1000BASE...
Hardware Installation Guide - Page 46
... necessary. Before connecting to connect each port. Step 4 Observe the port status LED.
2-16
Catalyst 2940 Switch Hardware Installation Guide
OL-6157-01 Repeat Steps 1 through 5 to an SFP module, be a problem with your SFP module. For instructions about SFP modules supported by the switch. The plugs and caps protect the SFP module ports and cables from the the...
Hardware Installation Guide - Page 47
... See the Catalyst 2940 Switch Software Configuration Guide and the Catalyst 2940 Switch Command Reference on , there might be a cable problem, or there might not be turned on Cisco.com for more information, see the Catalyst 2940 Switch Getting Started Guide.
For more information. OL-6157-01
Catalyst 2940 Switch Hardware Installation Guide
2-17 Chapter 2 Installation
Where to change...
Hardware Installation Guide - Page 54
Diagnosing Common Problems
Chapter 3 Troubleshooting
Catalyst 2940 Switch Hardware Installation Guide
3-6
OL-6157-01
Hardware Installation Guide - Page 78
...problems 4-2 pinout four twisted-pair, 10/100 ports B-6 four twisted-pair, 1000BASE-T ports B-7 two twisted-pair B-5
IN-2
Catalyst 2940 Switch Hardware Installation Guide
D
Device Manager xiii description 2-11 to configure switch... configuration 2-1 Express Setup
accessing CLI by using D-1
F
features 2-1 to 2-2 feedback to Cisco Systems, web xv fiber-optic port specifications A-2 front panel
...
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