Audiocodes?
I am playing with a MP-108. It is an Audiocodes box with 8 FXS ports. I have it registering, and placing calls (sort of). However, when I try to call it, it acts like it isn't seeing the invite....when I call out, it sets up the call, then acts like it doesn't see the OK:
Here is the OK: # U 2003/12/04 21:27:32.334206 216.87.144.203:5060 -> 66.228.53.207:5060 SIP/2.0 200 OK. Via: SIP/2.0/UDP 66.228.53.207;branch=z9hG4bKacNzOTHDl. From: Gateway sip:9723937976@addaline.com;tag=1c1574720137. To: sip:2143357976@addaline.com;tag=4ADC0734-1EA3. Date: Fri, 05 Dec 2003 03:27:24 GMT. Call-ID: 157472013720137YmWO-9723937976--2143357976@66.228.53.207. Server: Cisco-SIPGateway/IOS-12.x. CSeq: 34108 INVITE. Allow: INVITE, OPTIONS, BYE, CANCEL, ACK, PRACK, COMET, REFER, SUBSCRIBE, NOTIFY, INFO. Allow-Events: telephone-event. Contact: sip:92143357976@216.87.144.196:5060. Record-Route: sip:2143357976@216.87.144.203;ftag=1c1574720137;lr. Content-Type: application/sdp. Content-Length: 221. . v=0. o=CiscoSystemsSIP-GW-UserAgent 1796 7474 IN IP4 216.87.144.196. s=SIP Call. c=IN IP4 216.87.144.196. t=0 0. m=audio 18602 RTP/AVP 0 19. c=IN IP4 216.87.144.196. a=rtpmap:0 PCMU/8000. a=rtpmap:19 CN/8000. a=ptime:20.
The audio codes is completely ignoring it. it gets sent several times then the gateway gives up. I know the SER server and MP-108 are communicating, because it REGISTERs fine. It is almost like the MP-108 doesn't like something about the packet so it chooses to ignore it, but I cannot find a status error message anywhere....
Does anyone have the MP-10X working?
Any ideas?
---gre