Demand test descriptions and error codes - Avaya Support

2. If the Packet Interface is not alarmed, take no action.
g. Error Type 769 and 770: failure in the Packet Looparound test. A maintenance looparound
link cannot be established or the Packet Interface cannot send and receive data correctly as
part of the Packet Interface Maintenance Looparound Test (#886). If the number of errors
exceeds a defined threshold, a Major alarm is raised.
In a high- or critical-reliability system (duplicated IPSIs), a failure of the Maintenance
Looparound test may have caused an IPSI interchange. This results in an alarm
associated with Error Code 769 or 770 being reported against the standby IPSI’s Packet
Interface module.
Test 886 can be run only on the active IPSI. Enter busy ipserver-interface followed
by release ipserver-interface to clear the error on the standby IPSI. Then enter
set ipserver-interface to force an IPSI interchange.
Error code 770 indicates that old firmware on the IPSI does not support new software
operation.
For more information, refer to the repair procedures of the Packet Interface Maintenance
Looparound Test (#886)
h. Error Type 1025: failure of the Packet Interface Private Looparound Test (#885).
1. If the Packet Interface has a MAJOR alarm:
a. Use reset packet-interface location to reset the Packet Interface.
b. Refer to the repair procedures for Packet Interface Reset Test (#889).
2. If the Packet Interface is not alarmed, take no action.
i. Error Type 1281: the Packet Interface has Translation RAM failures. PKT-INT Translation
RAM is used to convert the addresses of a packet to the destination endpoint address.
1. If the Packet Interface has a MAJOR alarm:
a. Use reset packet-interface location to reset the Packet Interface.
b. Refer to the repair procedures for the Packet Interface Reset Test (#889).
2. If the Packet Interface is not alarmed, take no action.
j. Error Type 1537: Boot PROM memory failure. The Packet Interface module may still be
operational if no other errors are reported. However, the module may report a fatal fault
during board initialization. This may occur during a system recovery level more severe than
a WARM restart. For more information, refer to Packet Interface Memory Checksum Test
(#884).
k. Error Type 1793: FLASH Memory test failure. The Packet Interface module may still be
operational if no other errors are reported. However, the module may report a fatal fault
during board initialization. This may occur during a system recovery level more severe than
a WARM restart. For more information, refer to the repair procedures of Packet Interface
Memory Checksum Test (#884).
740 Maintenance Alarms for Communication Manager, Media Gateways and Servers