02-13-2006 10:47 AM - edited 03-15-2019 04:05 AM
I have a problem with transfering calls from PSTN to ITSP.
Situation is like this:
I have CCM 4.1, IPCC 3.5 and Cisco1760 GW. I have connection to one of ITSP-s which is working perfectly, but what I want to do is to transfer calls from PSTN to ITSP. After transfer there is only one-way audio, the called party cant hear anything.
I configured DSPFARM, command "h323-gateway voip bind srcaddr", voip rtp send-rcv. GW and CCM can contact ITSP router, so routing is OK. I would appriciate if someone can help me with this.
02-13-2006 04:43 PM
Try setting the CCM gateway to use MTP. I have seen this fix similar problems.
Please rate helpful posts.
02-14-2006 03:16 AM
Thanks for response.
I alreasy done that, but it is not working. Basically, I have 2 GW in my CCM, one is my local Gw for PSTN calls and other one is ITSP router. I configured both GWs MTP required, Media resource group list . I put ACL on my VoIP intrface on GW , and after establishing connection, no packets are sent thru that interface. I think it should use that IP address as peer.
02-14-2006 07:05 AM
I solved the problem. I change some things in device pool. Thanks
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