Clearing Mg 1000E Faults - Nortel 1000E Maintenance Manual

Page 76 of 162 Clearing faults
Table 13
Signaling Server Diagnosis (Part 2 of 2)
Condition
ELAN or TLAN Link light not
active
Signaling Server unable to
boot from hard drive
Signaling Server not
responding through serial
port.
Signaling Server boots then
stops.

Clearing MG 1000E faults

Clearing ELAN network interface faults
553-3041-500 Standard 1.00
Possible Cause
Bad connection to Ethernet
switch
Failed Ethernet port
Hard drive not formatted
Hard drive with Bad Sectors
Hard drive failed
Software failed
No Software loaded
On each MG 1000E, the SSC card connects to the ELAN subnet through the
ELAN network interface. A CAT5 Ethernet cable connects the ELAN
September 2004
Action
Check power on Ethernet
switch.
Check Ethernet cable
Check Ethernet switch port
Replace Signaling Server
Install software. Refer to
Communication Server 1000E:
Installation and Configuration
(553-3041-210).
Install software and use disk
check option. Replace Server if
disk check fails.
Replace Signaling Server
Reset Signaling Server
Load software. Refer to
Communication Server 1000E:
Installation and Configuration
(553-3041-210).