forzageta Posted October 22, 2010 Report Share Posted October 22, 2010 Hello, I'm testing T38 for my service provider. My information technology is: I have a PBX MD110 connected to a GW (Cisco or Teldat) , I have to configure the GW with dial-peers voice pots and sip for routing the inbound calls for the PBX and the inbound calls of the NGN Network. I´m testing fax T38 now, and i send faxes from my PBX to NGN Network by SIP correctly but i don´t receive faxes to the fax of the PBX from NGN Network I have two PCs with software called VentaFax & Voice which simulate two FAXs I have captured with Wireshark: TrazaFAX is a bad trace, from fax out of my PBX to fax of my PBX. The fax call falls because i think the fax out my PBX doesn´t transmit anything I´m in Europe , i changed the codec to G711alaw (although the trace is with G711ulaw) , and i also changed the PCs from one extreme to the other just in case the problem was the modem of the PC Can anybody help me with the call trace? Thanks Quote Link to comment Share on other sites More sharing options...
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