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vwic3-1mft-t1e1-e1 - Port stay Down, Alarm LED stay amber fix

Hi Guys,

I'm currently on a customer site to migrating from classic telephony to ToIP.

I have a 2901 router (MGCP), with two vwic3-amft-t1/e1 card.

The provider give me two E1, one with 30 channels and the other with15 channels.

I'm testing with the 30 channels E1 on my E10/0/0 port.

When I unplug the E1 cable from the old PABX, and plug into my 2901, nothing happens : controller E1 stay down and amber alarm led is fix.

If i unplug the cable from the E1 port of my 2901 the amber alarm light stay fix too.

The E1 works on the old PABX ...

You can fin a show controller E1 just there :

GW_Mions#show controllers E1

E1 0/0/0 is down.

  Applique type is Channelized E1 - balanced

  Transmitter is sending remote alarm.

  Receiver has loss of signal.

  alarm-trigger is not set

  Version info FPGA Rev: 08121917, FPGA Type: PRK1

  Framing is NO-CRC4, Line Code is HDB3, Clock Source is Line.

  International Bit: 1, National Bits: 11111

  Data in current interval (438 seconds elapsed):

     2 Line Code Violations, 0 Path Code Violations

     0 Slip Secs, 0 Fr Loss Secs, 1 Line Err Secs, 0 Degraded Mins

     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 438 Unavail Secs

E1 0/1/0 is down.

  Applique type is Channelized E1 - balanced

  Transmitter is sending remote alarm.

  Receiver has loss of signal.

  alarm-trigger is not set

  Version info FPGA Rev: 08121917, FPGA Type: PRK1

  Framing is NO-CRC4, Line Code is HDB3, Clock Source is Line.

  International Bit: 1, National Bits: 11111

  Data in current interval (437 seconds elapsed):

     1 Line Code Violations, 0 Path Code Violations

     0 Slip Secs, 0 Fr Loss Secs, 1 Line Err Secs, 0 Degraded Mins

     0 Errored Secs, 0 Bursty Err Secs, 0 Severely Err Secs, 437 Unavail Secs

You can find the 2901 config attached.

Thanks for your help !

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vwic3-1mft-t1e1-e1 - Port stay Down, Alarm LED stay amber fix

By the way, the mgcp registration seems to be good :

GW_Mions#show ccm-manager

MGCP Domain Name: GW_Mions.scamer.fr

Priority        Status                   Host

============================================================

Primary         Registered               172.16.124.8

First Backup    Backup Ready             172.16.124.7

Second Backup   None

Current active Call Manager:    172.16.124.8

Backhaul/Redundant link port:   2428

Failover Interval:              30 seconds

Keepalive Interval:             15 seconds

Last keepalive sent:            08:49:36 UTC May 28 2013 (elapsed time: 00:00:08)

Last MGCP traffic time:         08:49:36 UTC May 28 2013 (elapsed time: 00:00:08)

Last failover time:             None

Last switchback time:           None

Switchback mode:                Graceful

MGCP Fallback mode:             Enabled/OFF

Last MGCP Fallback start time:  None

Last MGCP Fallback end time:    None

MGCP Download Tones:            Disabled

TFTP retry count to shut Ports: 2

Backhaul Link info:

    Link Protocol:      TCP

    Remote Port Number: 2428

    Remote IP Address:  172.16.124.8

    Current Link State: OPEN

    Statistics:

        Packets recvd:   1

        Recv failures:   0

        Packets xmitted: 6

        Xmit failures:   0

    PRI Ports being backhauled:

        Slot 0, VIC 1, port 0

        Slot 0, VIC 0, port 0

Configuration Auto-Download Information

=======================================

Current version-id: 1369662864-f2df81df-8ed0-4cdc-a145-24119ef87094

Last config-downloaded:00:00:00

Current state: Waiting for commands

Configuration Download statistics:

        Download Attempted             : 1

          Download Successful          : 1

          Download Failed              : 0

          TFTP Download Failed         : 0

        Configuration Attempted        : 1

          Configuration Successful     : 1

          Configuration Failed(Parsing): 0

          Configuration Failed(config) : 0

Last config download command: New Registration

FAX mode: disable

Configuration Error History:

no network-clock-participate wic 1

end

no network-clock-participate wic 0

end

IOS version is :c2900-universalk9-mz.SPA.152-4.M2.bin

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