Apr 02 2021 02:56 AM
Hi everyone,
I have a MS Teams Carrier setup and occasionally PSTN to AA then to MS Teams user transfer will fail. Investigation on SBC logs seems to indicate no REFER from MS Teams. MS Support believe they have sent the REFER.
Has anyone seen this issue before?
Apr 06 2021 05:45 AM
Apr 12 2021 01:53 AM
Dec 03 2021 09:39 AM
Dec 16 2021 04:26 AM
Hi,
Did you ever find the root cause for this issue? Experiencing this on two different tenants.
Sep 09 2022 03:14 AM
Seems we have the same issue. Was there any solution to the problem? We have Audiocodes as SBC vendor.