Hi all,
We experiencing problem with Offer/Answer in the SIP Trunk with a Huawei MSC3000
The problem appears in CUCM V6, to V8
How to change the SDP parameters, when CUCM side make Hold or Supplementary services
from
c=IN IP4 0.0.0.0
a=inactive
to
c=IN IP4 X.X.X.X
a=sendonly
or a=recvonly
It seems that the Huawei side doesn't accept or understant the IP address 0.0.0.0
or the missing part of the value sendonly or recvonly
regards,
Antra
