3Com MSR 30, MSR 50 Ft1 bert T1-F interface view, Ft1 bert pattern 215 220 time minutes unframed

242CHAPTER 15: T1-F INTERFACE CONFIGURATION COMMANDS

Table 20 Description on the fields of the display ft1 serial command

Field Description

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

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

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

Total Data (last 2 15 minute intervals):

0 Line Code Violations, 0 Path Code Violations

0 Ais Alarm Secs, 2087 Los Alarm Secs

52 Slip Secs, 2087 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins

0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 2087 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.

Statistics spanning the first interval.

The statistical items are the same as those provided by the statistics spanning the current interval.

Statistics spanning the second interval.

The statistical items are the same as those provided by the statistics spanning the current interval.

Statistics spanning the last two intervals.

The statistical items are the same as those provided by the statistics spanning the current interval.

ft1 bert (T1-F interface view)

Syntax	ft1 bert pattern { 2^15 2^20 } time minutes [ unframed ]
	undo ft1 bert
View	T1-F interface view
Parameter	pattern: Sets a bit error rate test (BERT) pattern, which could be 2^15 or 2^20.
	2^15: Two to the fifteenth power, length of transmitted BERT pattern in bits.
	2^20: Two to the twentieth power, length of transmitted BERT pattern in bits.