Table of Contents
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Chapter 1
Product Overview
The Catalyst Switch Module 3012 includes the 10/100/1000 Ethernet ports, console port, release latch,
and the switch module LEDs shown in
Figure 1-2
2
3
4
5
6
1
2
3
10/100/1000 Ethernet Ports
The Catalyst Switch Module 3110G and 3012 10/100/1000 Ethernet ports use standard RJ-45 connectors
with Ethernet pinouts. The maximum cable length is 328 feet (100 meters). The 100BASE-TX and
1000BASE-T traffic requires Category 5, Category 5e, or Category 6 unshielded twisted pair (UTP)
cable. The 10BASE-T traffic can use Category 3 or Category 4 UTP cable.
For information about the 10/100/1000 Ethernet port connections and specifications, see the
"Connecting Devices to the Ethernet Ports" section on page 2-13
Cable Specifications."
OL-12192-01
Catalyst Switch Module 3012
1
C
O
N
S
O
M
L
E
O
!
D
E
LN K
15
AC T
LN K
16
AC T
LN K
17
AC T
LN K
18
AC T
Catalyst Switch Module 3012
Console port
Mode button
Catalyst Switch Module 3110G, 3110X, and 3012 for IBM BladeCenter Hardware Installation Guide
Figure 1-2
and described on the following pages.
4
Switch module LEDs
5
10/100/1000 Ethernet ports
6
Release latch
Hardware Features
and
Appendix B, "Connector and
1-3
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