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122 Chapter 6 Command line interface
209564-A
Figure 49 show ports stats pos sectioninterval command output
Table 50 describes the information fields for output of the show ports stats
pos sectioninterval
command.
Table 50 Information fields for output of the show ports stats pos sectioninterval
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-S)
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.
SEVERELY ERRORED
FRAMES (SEF)
Severely Errored Framing Second (SEFs) is a second
containing one or more SEF events.
INTERVAL ID Specified interval.
Passport-8610:5/show/ports/stats/pos# sectioninterval 3
===========================================================================
POS Section Interval Stats
===========================================================================
PORT ERRORED SECONDS SEVERELY ERRORED CODE VIOLATION SEVERELY ERRORED
NUM COUNT (ES) COUNT (SES) COUNT (CV-S) FRAMES (SEF)
---------------------------------------------------------------------------
10/1 0 0 0 0
10/3 900 900 0 0
INTERVAL ID = 10
Passport-8610:5/show/ports/stats/pos#