Hi guys,
i have a VG224 that is running IOS 12.4. and connecting via MGCP to the CUCM.
unfortunaly it is in a rejected status on the CUCM and i remark that it is constantly downloading the configuration and swapping between the two CUCM's.
after 30 seconds, the registered and active CUCM is the primary then again the secondary and so on.
strange phenomene.
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here is an output from the show ccm-manager command
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VG224#sh ccm-manager
MGCP Domain Name: VG224test.com
Priority Status Host
============================================================
Primary Registered 135.140.28.10
First Backup Backup Ready 135.140.28.11
Second Backup None
Current active Call Manager: 135.140.28.10
Backhaul/Redundant link port: 2428
Failover Interval: 30 seconds
Keepalive Interval: 15 seconds
Last keepalive sent: 04:16:18 UTC Mar 10 2002 (elapsed time: 00:04:14
)
Last MGCP traffic time: 04:16:30 UTC Mar 10 2002 (elapsed time: 00:04:02
)
Last failover time: 04:06:58 UTC Mar 10 2002 from (130.145.28.10)
Last switchback time: 04:16:18 UTC Mar 10 2002 from (130.145.28.11)
Switchback mode: Graceful
MGCP Fallback mode: Not Selected
Last MGCP Fallback start time: None
Last MGCP Fallback end time: None
MGCP Download Tones: Disabled
TFTP retry count to shut Ports: 2
Backhaul/Redundant link is down
Configuration Auto-Download Information
=======================================
Current version-id: 1347605055-7ba2368a-8e11-47b9-90fe-99395edb727a
Last config-downloaded:00:00:00
Current state: Waiting for commands
Configuration Download statistics:
Download Attempted : 1272
Download Successful : 1271
Download Failed : 0
Configuration Attempted : 1
Configuration Successful : 1
Configuration Failed(Parsing): 5
Configuration Failed(config) : 0
Last config download command: New Registration
FAX mode: disable
Configuration Error History:
any help and advise to troubleshoot this is highly appreciated.
