Nortel 4526T-PWR 安装指南
44
Installing the Nortel Ethernet Routing Switch
1. USB Port
4. 10/100/1000 RJ-45 ports (LEDs
above ports)
above ports)
2. Switch LEDs
5. Shared SFP combo ports
3. XFP slots
6. Console Port
Nortel Ethernet Routing Switch 4526GTX-PWR
1. USB Port
4. 10/100/1000 RJ-45 ports (LEDs
above ports)
above ports)
2. Switch LEDs
5. Shared SFP combo ports
3. XFP slots
6. Console Port
WARNING
Fiber optic equipment can emit laser or infrared light that can
injure your eyes. Never look into an optical fiber or connector port.
Always assume that fiber optic cables are connected to a light
source. For a translation of this statement, see
injure your eyes. Never look into an optical fiber or connector port.
Always assume that fiber optic cables are connected to a light
source. For a translation of this statement, see
.
Switch LED state indicators
describes the main switch LED
state indications provided by LED color and fluctuation cues.
Switch LED state indicators
Label
Color and Status
Description
Green, steady
The switch is receiving power.
Pwr
Off
The switch is not receiving power, either from
an AC power source or the redundant power
supply (RPS).
an AC power source or the redundant power
supply (RPS).
Nortel Ethernet Routing Switch 4500 Series
Installation Guide
NN47205-300 (322811-B)
03.01
Standard
5.1
19 November 2007
Copyright © 2007, Nortel Networks
.