One way voice on Brekeke

Brekeke Product Name and version: Brekeke PBX, Version 2.1.6.6 , Pro Evaluation

2. Java version: jre1.5.0_06

3. OS type and the version: windows xp

4. UA (phone), gateway or other hardware/software involved:x-lite, Audicodes MP-114 voip gateway

5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/ ... terns.html :

6. Your problem:

I have a pc connected with WAN on one network card and 2nd card on lan connecting with switch. Audiocodes is also connected on the switch another pc connected on switch. When i make call on pcs on lan the voice stream is fine. but when i make call from a pc on WAN it registers with PBX and makes call to other softphone, there is only one way call. one side can hear but other side can't.

any idea please.

HI

Where is the SIP Server located?
Is it on the PC which has two NIC?

Yeah its located on the pc with two network cards. one WAn and one LAN

Try RTP relay = on.

RTP relay is already on.

Hi,

Can you capture RTP packets on the server?
If so.. you can see why the one-way voice happens.