Demand test descriptions and error codes - Avaya Support

PNC-DUP (PNC Duplication)
x. Error Type 20700 – 20764: a spontaneous PNC interchange took place in response to the
retiring of an alarm on the B-PNC associated with fault class FC_SNIHW. Use status pnc
to look at the state of health indexes for the PNCs, and investigate any associated alarms.
The last two digits of the Error Code indicate the fiber-link number (01-27) of the fiber that
reported the retired alarm. Use list fiber-link to show the location of the fiber.
y. Error Type 21000-21063: a spontaneous PNC interchange took place in response to the
occurrence of a major or minor alarm on the B-PNC associated with fault class FC_EAL.
This indicates that one or more Expansion Archangel Links are down. Investigate any
EXP-PN alarms. Adding 1 to the last two digits of the Error Code gives the PN number of
the port network that reported the alarm. (21003 points to port network 4.) Use list
config port-network to show the cabinet number associated with a port network.
z. Error Type 21100-21163: a spontaneous PNC interchange took place in response to the
occurrence of a major or minor alarm on the B-PNC associated with fault class FC_INL.
This indicates that one or more neighbor or indirect neighbor links with an EI as an endpoint
have experienced faults. Investigate any alarms against EXP-PN and SN-CONF. Adding 1
to the last two digits of the Error Code gives the PN number of the port network that
reported the alarm. (21103 points to port network 4.) Use list config port-network
to show the cabinet number associated with a port network.
aa. Error Type 21200-21263: a spontaneous PNC interchange took place in response to the
occurrence of a major or minor alarm on the B-PNC associated with fault class FC_HW.
This indicates that one or more neighbor or indirect neighbor links with an EI as an endpoint
have experienced faults. Investigate any alarms against EXP-PN and SN-CONF. Adding 1
to the last two digits of the Error Code gives the PN number of the port network that
reported the alarm. (21203 points to port network 4.) Use list config port-network
to show the cabinet number associated with a port network.
ab. Error Type 21300-21363: a spontaneous PNC interchange took place in response to the
occurrence of a major or minor alarm on the B-PNC associated with fault class FC_PER.
This indicates faults on peer links that connect SNIs to EIs. Investigate any alarms against
SNI-PEER. Adding 1 to the last two digits of the Error Code gives the PN number of the port
network that reported the alarm. (21303 points to port network 4.) Use list config
port-network to show the cabinet number associated with a port network.
ac. Error Type 21400-21463: a spontaneous PNC interchange took place in response to the
occurrence of a major or minor alarm on the B-PNC associated with fault class FC_DS1.
This indicates faults on one or more DS1C facilities. Investigate any alarms against
DS1-FAC. Adding 1 to the last two digits of the Error Code gives the PN number of the port
network that reported the alarm. (21403 points to port network 4.) Use list config
port-network to show the cabinet number associated with a port network.
ad. Error Type 21600-21664: a spontaneous PNC interchange took place in response to the
occurrence of a major or minor alarm on the B-PNC associated with fault class FC_SNIL.
This indicates faults on peer or neighbor links between SNIs on different switch nodes.
Investigate any alarms against SNI-PEER. The last two digits of the Error Code indicate the
fiber-link number (01-27) of the fiber that reported the alarm. Use list fiber-link to
show the location of the fiber.
Issue 5 May 2009 771