Front panel LEDs Rear panel LEDs Description
Secure Router 4134 for
specific network line
conditions. Generally, the
status LEDs on interface
modules illuminate yellow
initially, and then green.
The link status LEDs
illuminate green, but turn
off if there is no link
Ports GE 0/1, GE 0/2, GE
0/3, and GE 0/4
LEDs illuminate if a link is
present and established.
As a general rule, an LED illuminates green for items that you installed. If the SM and
MM LEDs on the rear panel of the Secure Router 4134 do not illuminate green, refer
to the LEDs on the modules to identify issues.
• The logon prompt appears on the console screen.
Power problem
You can identify a power problem by the inactivity of the LEDs and the fans on the Avaya
Secure Router 2000/4134. Use the procedure in this section to troubleshoot a power
problem.
Procedure steps
1.
Make sure the power cable is firmly connected to the router and to the electrical
outlet or DC power source.
2. Ensure that breakers associated with the electrical outlet or DC power source are
in the "on" position.
3. If neither of the power supply LEDs is on, verify that at least one power supply is
turned on, and has AC or DC power input (depending on the type of power supply
you have installed in the chassis).
The following figure shows the location of the chassis system (SYS) and power
supply (PS0 and PS1) LEDs on the SR4134.
Troubleshooting an operational problem
52 Troubleshooting August 2013
Comments? infodev@avaya.com
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