Hello,
We are under the following environment, using all the latest supported releases for each node:
- 3cx SP6 (15.5.15502.6)
- Yealinks T26P 6.73.0.60
- Yealinks T28P 2.3.0.60
A strange issue occurred on the following simple scenario:
Incoming call from SIP trunk to E1 gateway - - > Ring...