we have used 2651XM for years as a voice gtw with E1 link.
Now, I have replaced it with 2851 router and I`am using the same one E1 link!
now, there is no problems with voice call (everything works fine), but under E1 controller status I see lot of errors!
E1 0/0/0 is up.
Applique type is Channelized E1 - unbalanced
No alarms detected.
alarm-trigger is not set
Version info Firmware: 20050620, FPGA: 16, spm_count = 0
Framing is CRC4, Line Code is HDB3, Clock Source is Line.
CRC Threshold is 320. Reported from firmware is 320.
Data in current interval (161 seconds elapsed):
1 Line Code Violations, 1 Path Code Violations
24 Slip Secs, 0 Fr Loss Secs, 1 Line Err Secs, 0 Degraded Mins
25 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
Total Data (last 24 hours)
110 Line Code Violations, 114 Path Code Violations,
12884 Slip Secs, 0 Fr Loss Secs, 109 Line Err Secs, 0 Degraded Mins,
12979 Errored Secs, 1 Bursty Err Secs, 0 Severely Err Secs, 0 Unavail Secs
How to solve this errors?