Index
IN-2
Cisco Global Site Selector 4490 Hardware Installation Guide
78-15755-01
set xvi
document conventions xvii
dust, preventing damage 5-4
E
electrical input specifications A-2
electromagnetic interference
See EMI
electrostatic discharge
See ESD
EMI, preventing effects of 5-5
environment, maintaining 5-1
ESD, preventing damage 2-9, 5-4
Ethernet 2 port 1-8
Ethernet connections 3-14
Ethernet controller 1-9
Ethernet ports
cabling requirements 1-9
connector pinout 1-9
description 1-9
Ethernet 1 activity LED 1-7
Ethernet 1 link LED 1-7
Ethernet 1 port 1-8
Ethernet 2 activity LED 1-7
Ethernet 2 link LED 1-7
F
front panel
control buttons 1-4, 1-5
figure 1-4
LEDs 1-5, 1-6, 3-16
G
GSS 4490
back panel 1-8
booting 3-15
Class A warnings C-3
front panel 1-4
hardware features 1-2
installing 3-5
maintaining 5-1
overview 1-1
regulatory compliance C-2
removing or replacing 3-17
site requirements 2-6
H
hard disk drive LED 1-6, 3-16
hardware features 1-2
hardware troubleshooting 4-1
humidity
maintenance guidelines 5-3