PBXes (http://www1.pbxes.com/forum/index.php)
- English (http://www1.pbxes.com/forum/board.php?boardid=16)
-- Miscellaneous (http://www1.pbxes.com/forum/board.php?boardid=19)
--- Video compatibility problem? (http://www1.pbxes.com/forum/threadid.php?threadid=1534250027)

Video compatibility problem?

Trying to link a Doorbird door entry system into pbxes with partial success. I can (video) call the doorbird from a phone but not the other way around (which is how it should usually work!)

I am trying to call another extension using holbrook-xxx@pbxes.com as the sip address. I can see the status change to red briefly on the doorbird extension, but it cannot connect to the called extension.

extract from log:
Aug 14 13:44:06 VERBOSE[22242] logger.c: Found RTP audio format 0
Aug 14 13:44:06 VERBOSE[22242] logger.c: Found RTP audio format 8
Aug 14 13:44:06 VERBOSE[22242] logger.c: Found RTP audio format 96
Aug 14 13:44:06 VERBOSE[22242] logger.c: Found RTP video format 97
Aug 14 13:44:06 VERBOSE[22242] logger.c: Peer audio RTP is at port 192.168.8.4:4020
Aug 14 13:44:06 VERBOSE[22242] logger.c: Peer video RTP is at port 192.168.8.4:4022
Aug 14 13:44:06 VERBOSE[22242] logger.c: Found description format PCMU
Aug 14 13:44:06 VERBOSE[22242] logger.c: Found description format PCMA
Aug 14 13:44:06 VERBOSE[22242] logger.c: Found description format telephone-event
Aug 14 13:44:06 VERBOSE[22242] logger.c: Found description format H264
Aug 14 13:44:06 VERBOSE[22242] logger.c: Capabilities: us - 0x38161e (gsm|ulaw|alaw|g726|speex|ilbc|g722|h263|h263p|h264), peer - audio=0xc (ulaw|alaw)/video=0x200000 (h264), combined - 0x20000c (ulaw|alaw|h264)
Aug 14 13:44:06 VERBOSE[22242] logger.c: Non-codec capabilities: us - 0x1 (telephone-event), peer - 0x1 (telephone-event), combined - 0x1 (telephone-event)
Aug 14 13:44:06 VERBOSE[33085] logger.c: We're at 144.76.38.78 port 43580
Aug 14 13:44:06 VERBOSE[33085] logger.c: Video is at 144.76.38.78 port 38142
Aug 14 13:44:06 VERBOSE[33085] logger.c: Adding codec 0x4 (ulaw) to SDP
Aug 14 13:44:06 VERBOSE[33085] logger.c: Adding codec 0x1000 (g722) to SDP
Aug 14 13:44:06 VERBOSE[33085] logger.c: Adding codec 0x8 (alaw) to SDP
Aug 14 13:44:06 VERBOSE[33085] logger.c: Adding codec 0x10 (g726) to SDP
Aug 14 13:44:06 VERBOSE[33085] logger.c: Adding codec 0x400 (ilbc) to SDP
Aug 14 13:44:06 VERBOSE[33085] logger.c: Adding codec 0x200 (speex) to SDP
Aug 14 13:44:06 VERBOSE[33085] logger.c: Adding codec 0x2 (gsm) to SDP
Aug 14 13:44:06 VERBOSE[33085] logger.c: Adding codec 0x100000 (h263p) to SDP
Aug 14 13:44:06 VERBOSE[33085] logger.c: Adding codec 0x80000 (h263) to SDP
Aug 14 13:44:06 VERBOSE[33085] logger.c: Adding codec 0x200000 (h264) to SDP
Aug 14 13:44:06 VERBOSE[33085] logger.c: Adding non-codec 0x1 (telephone-event) to SDP
Aug 14 13:44:06 VERBOSE[33085] logger.c: -- Called holbrook-105@pbxes.com
Aug 14 13:44:07 VERBOSE[22242] logger.c: -- Got SIP response 482 "Loop Detected"
Aug 14 13:44:07 VERBOSE[33085] logger.c: -- Now forwarding SIP/holbrook-601-31d4 to 'Local/holbrook-105@from-pstn/n' (thanks to SIP/pbxes.com-b13a)
Aug 14 13:44:07 VERBOSE[33085] chan_sip.c: Hangup call SIP/pbxes.com-b13a, SIP callid 14024154086f20d772e960ae28b673e5@144.76.38.78
Aug 14 13:44:07 VERBOSE[33085] logger.c: -- Local/holbrook-105@from-pstn/n-d4fe,1 answered SIP/holbrook-601-31d4
Aug 14 13:44:07 VERBOSE[33085] logger.c: We're at 144.76.38.78 port 42894
Aug 14 13:44:07 VERBOSE[33085] logger.c: Video is at 144.76.38.78 port 37166
Aug 14 13:44:07 VERBOSE[33085] logger.c: Adding codec 0x4 (ulaw) to SDP
Aug 14 13:44:07 VERBOSE[33085] logger.c: Adding codec 0x8 (alaw) to SDP
Aug 14 13:44:07 VERBOSE[33085] logger.c: Adding codec 0x200000 (h264) to SDP
Aug 14 13:44:07 VERBOSE[33085] logger.c: Adding non-codec 0x1 (telephone-event) to SDP
Aug 14 13:44:08 VERBOSE[22242] logger.c: Found RTP audio format 0
Aug 14 13:44:08 VERBOSE[22242] logger.c: Found RTP audio format 96
Aug 14 13:44:08 VERBOSE[22242] logger.c: Found RTP video format 97
Aug 14 13:44:08 VERBOSE[22242] logger.c: Peer audio RTP is at port 192.168.8.4:4020
Aug 14 13:44:08 VERBOSE[22242] logger.c: Peer video RTP is at port 192.168.8.4:4022
Aug 14 13:44:08 VERBOSE[22242] logger.c: Found description format PCMU
Aug 14 13:44:08 VERBOSE[22242] logger.c: Found description format telephone-event
Aug 14 13:44:08 VERBOSE[22242] logger.c: Found description format H264
Aug 14 13:44:08 VERBOSE[22242] logger.c: Capabilities: us - 0x38161e (gsm|ulaw|alaw|g726|speex|ilbc|g722|h263|h263p|h264), peer - audio=0x4 (ulaw)/video=0x200000 (h264), combined - 0x200004 (ulaw|h264)
Aug 14 13:44:08 VERBOSE[22242] logger.c: Non-codec capabilities: us - 0x1 (telephone-event), peer - 0x1 (telephone-event), combined - 0x1 (telephone-event)
Aug 14 13:44:08 VERBOSE[22242] chan_sip.c: Got a SIP re-invite for call 31c35f26-bec1-4269-ad9d-ab549a87b177
Aug 14 13:44:08 VERBOSE[22242] logger.c: We're at 144.76.38.78 port 42894
Aug 14 13:44:08 VERBOSE[22242] logger.c: Video is at 144.76.38.78 port 37166
Aug 14 13:44:08 VERBOSE[22242] logger.c: Adding codec 0x4 (ulaw) to SDP
Aug 14 13:44:08 VERBOSE[22242] logger.c: Adding codec 0x200000 (h264) to SDP
Aug 14 13:44:08 VERBOSE[22242] logger.c: Adding non-codec 0x1 (telephone-event) to SDP
Aug 14 13:44:08 VERBOSE[33085] chan_sip.c: Hangup call SIP/holbrook-601-31d4, SIP callid 31c35f26-bec1-4269-ad9d-ab549a87b177


Any ideas/suggestions please??

RE: Video compatibility problem?

When an extension is registered to PBXes you can call ###@pbxes.com.

Only if it is not registered you need to call accountname-###@pbxes.com. But then you also need an inbound route for accountname-###.

My suggestion is to activate SIP trace in System Log.

RE: Video compatibility problem?

Thanks, that was very helpful - and worked, at least partially. I get the video through but no audio at the moment.