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New Member

VG224 - Calls are dropping after 5 or 20 seconds

I am looking at a pointer to troubleshoot this problem. The VG224 is running IOS version vg224-i6s-mz.124-2.T6.bin and is setup as H323 Gateway.

interface FastEthernet0/0

description CN,DX,E,Connected to xs9521dx001 FastEthernet1/0/44

ip address

no ip redirects

no ip proxy-arp

duplex full

speed 100

no snmp trap link-status

h323-gateway voip interface

h323-gateway voip bind srcaddr

New Member

Re: VG224 - Calls are dropping after 5 or 20 seconds

Do you have caller ID enabled. If so turn it off and see if it changes. I had the same problem and it was a Bug that has been around for years that Cisco still has not fixed. If you need that feature then go back to 12.4.6T11. I did not write down the Bug ID....but if it is the problem then you can look it up.

If it helps do not forget to rate.....:-)

New Member

Re: VG224 - Calls are dropping after 5 or 20 seconds


This is the config and it is pretty much teh same for all 24 ports:

voice-port 2/0

no supervisory disconnect lcfo

echo-cancel coverage 32

cptone AU

timeouts call-disconnect 0

timeouts ringing 360

timeouts wait-release 5

impedance complex1

caller-id enable

Yes caller-id is enabled. But this customer says he has had this config for over a year and the problem only started a couple of days ago. So he doesn't want to turn-off caller id.

He also said that he rebooted teh VG224 and that made no difference to the problem.