Failure of codec negotiation should result in a preemptive 488 Not Acceptable Here, not pickup + disconnect.
On 12/27/2009 07:20 AM, Virmantas Variakojis wrote: > Hi, > > Check if you are using the same codecs. > > jonas kellens wrote: >> Hello list. >> >> My phone rings, I pick up, and the conversation is terminated. Every time. >> >> The setup : >> >> Grandstream GXP2010 --> SIPproxy (Endian Firewall) --> Asterisk Server >> --> ITSP >> >> Could it be the SIP proxy of my Endian firewall ?? >> >> >> I have 4 accounts on the Grandstream which listen on port 5060 --> >> 5063. They have a proxy defined namely my Endian firewall. >> >> On this SIPproxy I have a port range defined 11500 --> 11600. Default >> SIP port is 5060. >> >> >> My Asterisk server sees the 4 accounts as follow : >>> yocangrandstream/yocangra xx.xx.xx.65 D N 5060 OK (50 ms) >>> VCfacturatie/VCfacturatie xx.xx.xx.65 D N 5060 OK (49 ms) >>> VCsupport/VCsupport xx.xx.xx.65 D N 5060 OK (51 ms) >>> waterhoen/waterhoen xx.xx.xx.65 D N 5060 OK (51 ms) >>> >> >> So I think I have the SIPproxy set up correctly (it should not be that >> difficult), but somewhere there's a BYE-message that is being send so >> the conversation ends abruptly. >> >> >> Jonas. >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> >> asterisk-users mailing list >> To UNSUBSCRIBE or update options visit: >> http://lists.digium.com/mailman/listinfo/asterisk-users > > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users -- Alex Balashov - Principal Evariste Systems Web : http://www.evaristesys.com/ Tel : (+1) (678) 954-0670 Direct : (+1) (678) 954-0671 _______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
