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
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.