hey everyone, looks like I found a related problem:
I send this SDP info in my INVITE: m=image 6000 udptl t38 I receive this SDP info in the 200 OK: m=image 50682 udptl t38 after that I execute: <nop> <action> <exec play_pcap_video= "t38.pcap"/> </action> </nop> according to wireshark, sipp will send the RTP to port 5068, so it misses 1 digit in the media port, how can that happen? "User Datagram Protocol, Src Port: 6000, Dst Port: 5068" cheers, Patrick. > > If your job permits; it would be great if you could post your patch to the > > list for others to use. > > yeah :) > > attached is the "T.38 patch" for sipp.3.1 > > you need to exec the pcap file with the play_pcap_video command! > > cheers, > > Patrick > > > > > > > Charles > > > > [EMAIL PROTECTED] wrote on 08/19/2008 10:07:16 AM: > > > > > hey, > > > > > > > There is no support in SIPp right now. To add it you'll need to > > change > > > > call.cpp to support m=image instead of m=audio and m=video. Search > > for > > > > PAT_AUDIO and PAT_VIDEO in call.cpp. > > > > > > > > > that worked like a charm :) > > > > > > THX, > > > > > > Patrick. > > > > > > > > > > > > > > Charles > > > > > > > > > > > > > > > > > > > > Patrick Miccio <[EMAIL PROTECTED]> > > > > Sent by: [EMAIL PROTECTED] > > > > 08/19/2008 08:29 AM > > > > > > > > To > > > > [email protected] > > > > cc > > > > > > > > Subject > > > > [Sipp-users] T.38 media type m=image > > > > > > > > > > > > > > > > > > > > > > > > > > > > Hello everyone, > > > > > > > > I used google and searched the mailing list, but couldn't find any > > answers > > > > :( > > > > > > > > I am trying to recreate a fax call with Sipp, unfortunately I get the > > > > following error: > > > > > > > > "media_port keyword with no audio or video on the current line > > (m=image > > > > )." > > > > > > > > > > > > Is there any workaround? > > > > > > > > > > > > > > > > > > > > > > > > > > > > here is the SDP information that causes the problem: > > > > > > > > ... > > > > ... > > > > Content-Length: [len] > > > > > > > > v=0 > > > > o=user1 53655765 2353687637 IN IP[local_ip_type] [local_ip] > > > > s=SIP Call > > > > c=IN IP[media_ip_type] [media_ip] > > > > t=0 0 > > > > m=image [media_port] udptl t38 > > > > a=T38FaxFillBitRemoval:0 > > > > a=T38FaxMaxBuffer:200 > > > > a=T38FaxTranscodingJBIG:0 > > > > a=T38FaxTranscodingMMR:0 > > > > a=T38FaxUdpEC:t38UDPRedundancy > > > > a=T38MaxBitRate:14400 > > > > a=T38FaxVersion:0 > > > > a=T38FaxMaxDatagram:72 > > > > a=T38FaxRateManagement:transferredTC > > > > > > > > > > ------------------------------------------------------------------------- > > > > This SF.Net email is sponsored by the Moblin Your Move Developer's > > > > challenge > > > > Build the coolest Linux based applications with Moblin SDK & win great > > > > > > prizes > > > > Grand prize is a trip for two to an Open Source event anywhere in the > > > > world > > > > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > > > > _______________________________________________ > > > > Sipp-users mailing list > > > > [email protected] > > > > https://lists.sourceforge.net/lists/listinfo/sipp-users > > > > > > > > > > > > > > > > ------------------------------------------------------------------------- > > > This SF.Net email is sponsored by the Moblin Your Move Developer's > > challenge > > > Build the coolest Linux based applications with Moblin SDK & win great > > prizes > > > Grand prize is a trip for two to an Open Source event anywhere in the > > world > > > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > > > _______________________________________________ > > > Sipp-users mailing list > > > [email protected] > > > https://lists.sourceforge.net/lists/listinfo/sipp-users > > ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ Sipp-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/sipp-users
