Index
IN-4
Catalyst 2984G, 2948G-GE-TX, and 2980G Switch Hardware Installation Guide
78-6286-05
grounding
holes 2-4
procedure 2-5to 2-7
tools 2-4
H
heat dissipation
Catalyst 2948G-GE-TX switches 2-2, A-3, A-5
Catalyst 2948G switches 2-2, A-3, A-5
Catalyst 2980G switches 2-2, A-7
I
IEEE 802.1D Spanning Tree 1-5
IEEE 802.3z C-1
IEEE 802.3z 1000BASE-LX standard 4-3
installations
connecting a terminal to the console serial
and Ethernet management ports 3-22
rack-mounting
Catalyst 2948G and 2980G
switches 3-7to 3-9
Catalyst 2948G-GE-TX
switches 3-10to 3-15
tools required 3-6
table- or shelf-mounting
Catalyst 2948G-GE-TX switch 3-19
troubleshooting 5-1
wall-mounting 3-16
Catalyst 2948G-GE-TX switch 3-16 to 3-18
invisible radiation warning D-10 to D-11
L
laser radiation warning D-11 to D-13
laser transmission C-1
Layer 2 forwarding 1-4
LEDs
Link Status 1-8, A-2
power supply 3-19, 5-3
PSI 1-9
PWR 1-9
RPS 1-9
STATUS 1-9
Link Status LED 1-8, A-2
M
MAC addresses 1-4
management, software 1-5
management ports 1-8
10/100BASE-T 1-8
10BASE-T 1-8
console serial 1-8
MDIX connectors
See media-dependent interface crossed-over
connectors