Hi,
We have a vCUBE ( CSR1000V (VXE)) deployment where during call transfer back to ITSP, media still hairpin through vCUBE. Media anti-trombone is configured in global level but still vCUBE holds on to the media.
Any idea if we need any additional config ?
Call Flow:
Mobile---SIP---VCUBE---SIP---CUCM---SIP---IP Phone—Transfer To Mobile---VCUBE---SIP---PSTN---Mobile.
The final call is between Mobile --- Mobile.