Cisco ONS 15454 DWDM Reference Manual page 658

17.5 ITU G.709 and ITU-T G.8021 Trunk-Side PM Parameter Definitions
Table 17-25
Parameter
BBE-SM
BBER-SM
ES-SM
ESR-SM
FC-SM
SES-SM
SESR-SM
UAS-SM
Table 17-26
see the
Table 17-26
Parameter
BBE-PM
BBER-PM
ES-PM
ESR-PM
FC-PM
Cisco ONS 15454 DWDM Reference Manual, R8.5
17-22
ITU G.709 and ITU-T G.8021 Section Monitoring PM Definitions
defines the ITU G.709 path monitoring trunk-side PM parameters. For more information,
"17.2 Transponder and Muxponder Card Performance Monitoring" section on page
ITU G.709 Path Monitoring PM Definitions
Definition
Section Monitoring Background Block Errors (BBE-SM) shows
the number of background block errors recorded in the OTN
section during the PM time interval.
Section Monitoring Background Block Errors Ratio
(BBER-SM) shows the background block errors ratio recorded
in the OTN path during the PM time interval.
Section Monitoring Errored Seconds (ES-SM) shows the errored
seconds recorded in the OTN section during the PM time
interval.
Section Monitoring Errored Seconds Ratio (ESR-SM) shows the
severely errored seconds ratio recorded in the OTN section
during the PM time interval.
Section Monitoring Failure Counts (FC-SM) shows the failure
counts recorded in the OTN section during the PM time interval.
Section Monitoring Severely Errored Seconds (SES-SM) shows
the severely errored seconds recorded in the OTN section during
the PM time interval.
Section Monitoring Severely Errored Seconds Ratio
(SESR-SM) shows the severely errored seconds ratio recorded
in the OTN section during the PM time interval.
Section Monitoring Unavailable Seconds (UAS-SM) shows the
unavailable seconds recorded in the OTN section during the PM
time interval.
Definition
Path Monitoring Background Block Errors (BBE-PM) shows the
number of background block errors recorded in the OTN path
during the PM time interval.
Path Monitoring Background Block Errors Ratio (BBER-PM)
shows the background block errors ratio recorded in the OTN
path during the PM time interval.
Path Monitoring Errored Seconds (ES-PM) shows the errored
seconds recorded in the OTN path during the PM time interval.
Path Monitoring Errored Seconds Ratio (ESR-PM) shows the
severely errored seconds ratio recorded in the OTN path during
the PM time interval.
Path Monitoring Failure Counts (FC-PM) shows the failure
counts recorded in the OTN path during the PM time interval.
Chapter 17 Performance Monitoring
17-2.
78-18343-02