Forum Discussion
Teams Direct Routing SBC in media bypass mode assumes REFER
We found a bug when enabling media bypass on our SBC, where we have chosen not to support transfer by REFER method. After setting media bypass to enabled, the Teams proxy is trying to use REFER ...
b_sim Any luck with this?
We're having some different REFER issues ourselves. Without REFER, we get no ringback, as our Oracle SBC expects a REFER according to the docs during a call transfer. So while the transfer works, the user hears silence.