[asterisk-users] video calls not working

virendra bhati virbhati at gmail.com
Mon Nov 21 04:35:15 CST 2011


Hi list,*

*I am not able to make video calls between two sip accounts. below is the
information. please help me where I am missing the configuration.*

Extensions.conf*

exten => 111,1,Answer()
        same => n,Dial(SIP/2206,60,r)
        same => n,Hangup()

*SIP.conf*
[2218]

type=friend
secret=*******
callerid="Virendra" <9172341457>
host=dynamic                    ; This device needs to register
nat=yes                         ; X-Lite is behind a NAT router
canreinvite=no                  ; Typically set to NO if behind NAT
disallow=all
dtmfmode=inband
insecure=invite,port
;context=outbound
context=bhati-test
qualify=yes
accountcode=123654789
disallow = all
allow = ulaw,alaw,h263,g729,gsm,h264
videosupport=yes

[2206]
type=friend
secret=*******
callerid=2206
host=dynamic                    ; This device needs to register
nat=yes                         ; X-Lite is behind a NAT router
canreinvite=no                  ; Typically set to NO if behind NAT
disallow=all
dtmfmode=inband
insecure=invite,port
context=outbound
qualify=yes
disallow = all
allow = ulaw,alaw,h263,g729,gsm,h264
videosupport=yes

*codec list of asterisk 1.6.2.11*

*haddock8-astrx*CLI> core show codecs*
Disclaimer: this command is for informational purposes only.
        It does not indicate anything about your configuration.
        INT    BINARY        HEX   TYPE       NAME   DESC
--------------------------------------------------------------------------------
          1 (1 <<  0)      (0x1)  audio       g723   (G.723.1)
          2 (1 <<  1)      (0x2)  audio        gsm   (GSM)
          4 (1 <<  2)      (0x4)  audio       ulaw   (G.711 u-law)
          8 (1 <<  3)      (0x8)  audio       alaw   (G.711 A-law)
         16 (1 <<  4)     (0x10)  audio   g726aal2   (G.726 AAL2)
         32 (1 <<  5)     (0x20)  audio      adpcm   (ADPCM)
         64 (1 <<  6)     (0x40)  audio       slin   (16 bit Signed Linear
PCM)
        128 (1 <<  7)     (0x80)  audio      lpc10   (LPC10)
        256 (1 <<  8)    (0x100)  audio       g729   (G.729A)
        512 (1 <<  9)    (0x200)  audio      speex   (SpeeX)
       1024 (1 << 10)    (0x400)  audio       ilbc   (iLBC)
       2048 (1 << 11)    (0x800)  audio       g726   (G.726 RFC3551)
       4096 (1 << 12)   (0x1000)  audio       g722   (G722)
      65536 (1 << 16)  (0x10000)  image       jpeg   (JPEG image)
     131072 (1 << 17)  (0x20000)  image        png   (PNG image)
     262144 (1 << 18)  (0x40000)  video       h261   (H.261 Video)
     524288 (1 << 19)  (0x80000)  video       h263   (H.263 Video)
    1048576 (1 << 20) (0x100000)  video      h263p   (H.263+ Video)
    2097152 (1 << 21) (0x200000)  video       h264   (H.264 Video)
haddock8-astrx*CLI>


*CLI Output:-*

 -- Executing [111 at bhati-test:1] Answer("SIP/2218-00000664", "") in new
stack
    -- Executing [111 at bhati-test:2] Dial("SIP/2218-00000664",
"SIP/2206,60,r") in new stack
  == Using SIP RTP CoS mark 5
  == Using SIP VRTP CoS mark 6
    -- Called 2206
    -- SIP/2206-00000665 is ringing
    -- SIP/2206-00000665 is ringing
[Nov 21 15:57:20] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.40'
[Nov 21 15:57:20] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.40'
[Nov 21 15:57:20] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.40'
    -- SIP/2206-00000665 answered SIP/2218-00000664
[Nov 21 15:57:24] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.191'
[Nov 21 15:57:24] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.191'
[Nov 21 15:57:24] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.191'
[Nov 21 15:57:30] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.40'
[Nov 21 15:57:34] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.191'
[Nov 21 15:57:40] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.40'
[Nov 21 15:57:44] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.191'
[Nov 21 15:57:50] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.40'
[Nov 21 15:57:54] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.191'
[Nov 21 15:58:00] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.40'
[Nov 21 15:58:04] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.191'
[Nov 21 15:58:11] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.40'
[Nov 21 15:58:13] NOTICE[7924]: chan_sip.c:21479 handle_request_subscribe:
Received SIP subscribe for peer without mailbox: 2206
[Nov 21 15:58:15] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.191'
[Nov 21 15:58:21] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.40'
[Nov 21 15:58:25] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.191'
[Nov 21 15:58:30] NOTICE[7924]: chan_sip.c:21479 handle_request_subscribe:
Received SIP subscribe for peer without mailbox: 2218
[Nov 21 15:58:31] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.40'
[Nov 21 15:58:35] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.191'
[Nov 21 15:58:41] NOTICE[30518]: rtp.c:1811 ast_rtp_read: Unknown RTP codec
126 received from '10.10.11.40'
    -- Executing [h at bhati-test:1] NoOp("SIP/2218-00000664", "hangup the
call now") in new stack
  == Spawn extension (bhati-test, 111, 2) exited non-zero on
'SIP/2218-00000664'

-- 



-----
Thanks and regards

 Virendra Bhati
+91-9172341457
Software Engineer
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