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112 Chapter 6 Command line interface
209564-A
show ports stats pos lineinterval
This command displays statistics (Figure 42) for the line over a 15-minute
interval. You can specify any interval or span of intervals. The command uses the
syntax:
show ports stats pos lineinterval <intervalid> [<ports>]
Table 42 Information fields for output of the show ports stats pos linecurrent
command
Field Description
PORT NUM Port number.
ERRORED SECONDS
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).
SEVERELY ERRORED
COUNT (SES)
Severely Errored Second (SES) is a second with x or more
CVs, or one or more incoming defects.
CODE VIOLATION COUNT
(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.
UNAVAILABLE SECONDS
(UAS)
Number of seconds that the interface is unavailable.
STATUS Status of defects.