R201p No audio on a Call on bridge mode

Products Residential Wi-Fi
1

Hello guys, i hace setted up a r201p for a client with VoIP comming on a L2 vlan.
If i connect the grandstream IP phone directly with vlan tagged in the phone it works ok, if i put a Mikrotik in between the phone and the ePMP link with data and Voice vlan tagged in the MKT it works ok.
But When I configure the r201p with 3 data porta and one port to work (4) as a bridge for Voice with the voice vlan the phone registers ok with the PBX, and i am able to place and receive calls but with no audio in one way, specifically comming in.

I have enable and dissable “sip ALG” on the cnPilot device and in the MKT involved and i got the dame results.

The Issue has to be on the r201p since if I remove it from the equation it works ok.

Any suggestions will be very well appreciated.

Thanks.

2

Somebody??? Please and thank you.

3

Hi,
Can you please share your configuration for R201P and MKT if possible ans we shall look into it.
Please send it to ashutosh.datta[at]cambiumnetworks.com

thanks
ashutosh

4

Please also share your topology and how you expect the IP phone to acquire IP address.