I have the following setup:
- Yealink W60B 184.108.40.206
- Vuma/Vox fibre internet
- Vox default Mikrotik router
Originally I had this issue:
but was solved.
If I reboot my device everything works fine for around a day or so, but then all incoming and outgoing calls automatically disconnect when the call is answered.
The same exact phone works fine on another router/isp.
Is there anything I can do to sort this out?
The following need to be disabled on your Mikrotik router:
SIP Direct Media
Ask your ISP to allow bidirectional UDP traffic to and from 220.127.116.11 on port 5060, and RTP traffic on ports 10 000 - 20 000