cisco gateway 3845 have 2 ports E1 Connectivity.
looking at the E1 noticed lots of line code violations and one of the E1 keeps dropping. another port E1 4/0 up and running .
clock source line primary
#sh controllers e1 4/1
E1 4/1 is down.
Applique type is Channelized E1 - balanced
No alarms detected.
alarm-trigger is not set
Version info Firmware: 20030723, FPGA: 255, spm_count = 0
Framing is NO-CRC4, Line Code is HDB3, Clock Source is Line Primary.
Current port master clock:recovered from controller 4/0
Data in current interval (57 seconds elapsed):
306159 Line Code Violations, 0 Path Code Violations
6 Slip Secs, 0 Fr Loss Secs, 0 Line Err Secs, 0 Degraded Mins
0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 57 Unavail Secs
Data in Interval 1:
1545575 Line Code Violations, 148 Path Code Violations
39 Slip Secs, 0 Fr Loss Secs, 420 Line Err Secs, 6 Degraded Mins
409 Errored Secs, 0 Bursty Err Secs, 1 Severely Err Secs, 489 Unavail Secs
Thanks in advances
