Command Reference Guide

106 ● display ft 1 serial 3Com Router 5000 Family and Router 6000 Family
Command Reference
Bit Errors (since latest
sync)
Number of bit errors received since the last synchronization
Bits Received (since
latest sync)
Number of bits received since last synchronization
Historical Statistics: Historical statistics
Last clearing of
counters: Never
Counter clearing records
Data in current interval
(285 seconds elapsed):
0 Line Code
Violations, 0 Path Code
Violations
0 Ais Alarm Secs, 286
Los Alarm Secs
7 Slip Secs, 286 Fr
Loss Secs, 0 Line Err
Secs, 0 Degraded Mins
0 Errored Secs, 0
Bursty Err Secs, 0
Severely Err Secs, 286
Unavail Secs
Statistics spanning the current interval. The statistical items, such as
AIS alarm, LOS signal, and LFA, are provided according to the T1
specifications for the physical layer.
For details, refer to ANSI T1.403 and AT&T TR 54016.
Data in Interval 1:
0 Line Code
Violations, 0 Path Code
Violations
0 Ais Alarm Secs, 901
Los Alarm Secs
22 Slip Secs, 901 Fr
Loss Secs, 0 Line Err
Secs, 0 Degraded Mins
0 Errored Secs, 0
Bursty Err Secs, 0
Severely Err Secs, 901
Unavail Secs
Statistics spanning the first interval.
The statistical items are the same as those provided by the statistics
spanning the current interval.
Data in Interval 2:
0 Line Code
Violations, 0 Path Code
Violations
0 Ais Alarm Secs, 900
Los Alarm Secs
23 Slip Secs, 900 Fr
Loss Secs, 0 Line Err
Secs, 0 Degraded Mins
0 Errored Secs, 0
Bursty Err Secs, 0
Severely Err Secs, 900
Unavail Secs
Statistics spanning the second interval.
The statistical items are the same as those provided by the statistics
spanning the current interval.
Table 1 Description on the fields of the display ft1 serial command (continued)
Fields Description