Front Panel Description - Cisco Catalyst 2940 Overview Manual

Front-Panel Description
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Front-Panel Description
The switch front panel contains the ports, the LEDs, and the Mode button.
Figure 1-1
Figure 1-1
SY ST
STA T
DP LX
SP D
1
2
Figure 1-2
SY ST
STA T
DP LX
SP D
MO DE
1
2
3
Catalyst 2940 Switch Hardware Installation Guide
1-2
Configuration
Supports manual and autoconfiguration for 10/100 ports
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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
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Supports 8192 MAC addresses
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Checks for errors on a received packet, determines the destination port, stores the packet in
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shared memory, and then forwards the packet to the destination port
and Figure 1-2 show the switches.
Catalyst 2940-8TT-S Switch
1x
2x
3x
4x
5x
6x
7x
8x
MO DE
1
10/100 Ethernet ports
10/100/1000 Gigabit Ethernet port
Catalyst 2940-8TF-S Switch
1x
2x
3x
4x
5x
6x
7x
8x
1
10/100 Ethernet ports
100BASE-FX port
SFP module slot
C at al y st 2
9 4 0
1 SE RI ES
2
C at al y st 2
9 9 4 0
10 0B as e- 1 SE RI ES
FX
SF P
2
3
Chapter 1 Overview
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