natif wrote: >but even with patton (MP4114) >I've some issue (call not hangup when called hangup, call cut...). >Issue are send to the support of Patton, waiting for an answer (but >support tell me that they are working on...). > Here are the 2 main issues I encountered with the Patton gateways, and their solutions. Hope this helps...
ISSUE 1: Gateway doesn't hang-up incoming call when far end hangs up (disconnect tone heard on line).. SOLUTION 1: Go to the Patton website and download the tone set configuration for the country you are in. Save the running config in the Patton, download the saved config, and add the tone-set to it (replacing any existing tone-set). Re-upload the config to the Patton and reboot. Go to each of the FXO Interfaces, select the correct tone set as its tone profile, and make sure that both "Loop break" and "Busy Tone" are checked under disconnect signals. Remember to save the running configuration again afterwards. ISSUE 2: Gateway hangs up outgoing call after approx. 20 seconds with no apparent reason. SOLUTION 2: At first glance it appears that you can connect to the Patton without providing a number for it to dial, in order to get the real PSTN dialtone, but this is what causes the issue stated above. The reason is that if you connect to the Patton without providing a number for it to dial, it expects you to provide individual digits using Overlap Dialling (which SipXecs doesn't support). If it doesn't receive any Overlap Dialling, the Patton will timeout and drop the call. This happens even if you send in-band DTMF tones in the RTP stream, or DTMF in SIP INFO packets. There may be ways to extend the timeout or even to disable it, but that's not a particularly wise thing to do. The solution then is to always send the Patton a number to dial. Hope those help. I'll get around to adding them to the wiki at some point. Best regards, Keith. _______________________________________________ sipx-users mailing list sipx-users@list.sipfoundry.org List Archive: http://list.sipfoundry.org/archive/sipx-users Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-users sipXecs IP PBX -- http://www.sipfoundry.org/
