03-27-2012 04:53 AM - edited 03-16-2019 10:19 AM
Hello,
I've got CUE 8.5 (SM-SRE-700) with CME 8.5. I use SIP trunk to dial into AA application on the module. I also use SIP trunk from ITSP both to receive and place calls to PSTN. The problem is when i dial into AA application from PSTN (that is SIP trunk from ITSP) , the AA fails to transfer me to needed extension(SCCP phone). When dial into AA application using SCCP phone then transfer works fine, so, i guess there's smth wrong with configuration of SIP trunk to ITSP.
If anyone could help me with it, i would be really grateful.
Thanks,
Orkhan
03-27-2012 05:25 AM
Hi Orkhan,
Did you tried to enable the option "MTP is required" into the SIP Trunk configuration?
Thank you
03-27-2012 05:36 AM
Hello, thanks for your reply. How shall i enable it on a voip dial-peer?
Regards,
Orkhan
03-28-2012 11:46 AM
The problem seems to be solved now. I needed to add this command
no supplementary-service sip refer
Regards,
Orkhan
was missing in voice service voip
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