Clearing Core Call Server Faults - Nortel 1000E Maintenance Manual

System messages
CNF messages
DTA, DTC, DTI messages
ERR020, 120, 4060
INI003, 008—012
NWS101, 141, 201—204, 301, 401
OVD021, 022, 023, 031
SYS4696
TDS messages
XMI messages
ERR4062
NWS301, 401, 501
OVD001—010, 024
XMI messages
ERR090, 220, 270
OVD001—010
TRK messages
ERR500
MWL500
NWS501
OVD001—010
Visual fault indicators
To identify faults, use the following visual indicators:
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Clearing Core Call Server faults

CS 1000 Core Call Server faults can disable the CP card and stop call
processing. In addition, other equipment may not operate properly while a
Call Server fault is in the system.
When call processing stops on the Call Server, you may need to replace the
following equipment:
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Copyright © 2007, Nortel Networks
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A major alarm display indicates a possible power, Call Server, or Small
System Controller (SSC) card fault.
Circuit card Light Emitting Diodes (LEDs) indicate a circuit card or a
unit on a circuit card is disabled. For details on specific LEDs, see the
following sections.
— "Circuit card features" (page 32)
— "NTDW60 Media Gateway Controller LEDs" (page 40)
— "Media Card LEDs" (page 44)
— "Signaling Server LEDs" (page 54)
CP PM Call Processor card (NTDW61)
Nortel Communication Server 1000
Communication Server 1000E Maintenance
NN43041-700 01.02 Standard
Release 5.0 20 June 2007
Clearing Core Call Server faults 73
Type of fault
System resources
Peripheral Equipment
Trunk
Telephone