Cisco Catalyst 2940 Overview Guide

1-2
Catalyst 2940 Switch Hardware Installation Guide
OL-6157-01
Chapter 1 Overview
Front-Panel Description
• Configuration
– Supports manual and autoconfiguration for 10/100 ports
– Supports manual configuration at 10 or 100 Mbps for 10/100/1000 port (full duplex only at
1000 Mbps)
– Supports only 100 Mbps and full duplex for 100BASE-FX port
– Supports 8192 MAC addresses
– Checks 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
Figure 1-2 Catalyst 2940-8TF-S Switch
1 10/100 Ethernet ports
2 10/100/1000 Gigabit Ethernet port
1
89451
1x
2x
3x
4x
5x
6x
7x
8x
Catalyst 2940
SERIES
1
SYST
STAT
DPLX
SPD
MODE
2
1 10/100 Ethernet ports
2 100BASE-FX port
3 SFP module slot
1
89452
9
1
100Base-FX
SFP
1x
2x
3x
4x
5x
6x
7x
8x
Catalyst 2940
SERIES
SYST
STAT
DPLX
SPD
MODE
3
2

Cisco Catalyst 2940 Specifications

General

Brand	Cisco
Model	Catalyst 2940
Category	Switch
Language	English