Filter
Top Products
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
S
Y
S
T
S
T
A
T
D
P
LX
S
P
D
M
O
D
E
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
S
Y
S
T
S
T
A
T
D
P
L
X
S
P
D
M
O
D
E
3
2