Nortel Networks 8683POS User Manual
Chapter 6 Command line interface
117
Using the Passport 8683POS Module
show ports stats pos pathinterval
This command displays statistics (
) on the path for a 15-minute interval.
You specify the interval or span of intervals to display. The command uses the
syntax:
syntax:
show ports stats pos pathinterval
<intervalid> [<ports>]
Figure 46 show ports stats pos pathinterval command output
Table 46 Information fields for output of the show ports stats pos pathcurrent
command
command
Field Description
PORT NUM
Port number.
ERRED SECS COUNT (ES) Errored Second (ES) is a second with one or more Coding
Violations (CV) or one or more incoming defects (for
example, SEF, LOS, AIS, LOP).
example, SEF, LOS, AIS, LOP).
SEVERELY ERRED
COUNT (SES)
COUNT (SES)
Severely Errored Second (SES) is a second with x or more
CVs, or one or more incoming defects.
CVs, or one or more incoming defects.
CODE VIOLATION COUNT
(CV-P)
(CV-P)
Coding Violations (CV) are Bit Interleaved Parity (BIP)
errors that are detected in the incoming signal. CV
counters are incremented for each BIP error detected.
errors that are detected in the incoming signal. CV
counters are incremented for each BIP error detected.
UNAVAILABLE SECONDS
(UAS)
(UAS)
Number of seconds that the interface is unavailable.
STATUSWIDTH
Indicates status and number of defects.
Passport-8610:5/show/ports/stats/pos# pathinterval 4
=========================================================================
POS Path Interval Stats
=========================================================================
PORT ERRORED SECONDS SEVERELY ERRORED CODE VIOLATION UNAVAILABLE
NUM COUNT (ES) COUNT (SES) COUNT (CV-P) SECONDS(UAS)
-------------------------------------------------------------------------
10/1 0 0 0
0
10/3 0 0 0 900
INTERVAL ID = 4
Passport-8610:5/show/ports/stats/pos#