Cisco Cisco ASR 5000

Int64

Description: Total number of NACKs received by the
Active chassis because handling of an FC failed.

Trigger: NACK is received on Active.

Type: Counter

total-fc-nack-rcvd

Int64

Description: Total number of NACKs sent from the
Standby chassis because handling of a micro-checkpoint
(MC) failed\.

Trigger: Handling of MC failed on Standby.

Type: Counter

total-mc-nack-sent

Int64

Description: Total number of NACKs received by the
Active chassis because handling of an MC failed.

Trigger: NACK is received on Active.

Type: Counter

total-mc-nack-rcvd

Int64

Description: Total number of NACKs sent from the
Standby chassis because handling of an MC failed with
reason coherency_key mismatch.

Trigger: MC on Standby due to coherency_key mismatch.

Type: Counter

total-nack-reason-ckey-mismatch-sent

Int64

Description: Total number of NACKs received by the
Active chassis because handling of an MC failed with
reason coherency_key mismatch.

Trigger: NACK received on Active chassis.

Type: Counter

total-nack-reason-ckey-mismatch-rcvd

Int64

Description: Total number of NACKs sent from the
Standby chassis because handling of an MC failed with
reason session not found.

Trigger: MC failed on Standby due to session not found.

Type: Counter

total-nack-reason-sess-not-found-sent

Int64

Description: Total number of NACKs received by the
Active chassis because handling of an MC failed with
reason session not found.

Trigger: NACK received on Active chassis.

Type: Counter

total-nack-reason-sess-not-found-rcvd