[Asterisk-video] Trouble making outbound h324m video call
Klaus Darilion
klaus.mailinglists at pernau.at
Mon Mar 31 15:54:06 CDT 2008
have you set h324m=lcc in zaptel.conf?
+; H324M signalling. 3G UMTS video calls require to set a certain User
Information Layer 1
+; value. The UL1 can be set either in the Bearer Capability Information
Element or in the
+; Low Layer Compatiblity Information Element. Depending on the switch
were your PRI is
+; connected to, you need one or the other.
+; Allowed values: bc or llc
+; Default value: bc
+;
+;h324m=lcc
and check if the outgoing SETUP contains LCC Information element
regards
klaus
Rene van Weert wrote:
> Hi Klaus,
>
> I already applied this patch, actually I applied the following ones:
> - libpri-1.4.7.1-llc-transmit-receive-patch.txt
> - 10217-asterisk-unrestricted-digital-llc-11595-1.4.17.patch
>
> Are there any other ones I might have forgotten?
>
> Kind regards,
>
> René
>
>
> On Mon, Mar 31, 2008 at 8:27 PM, Klaus Darilion
> <klaus.mailinglists at pernau.at <mailto:klaus.mailinglists at pernau.at>> wrote:
>
> ok!
>
> this one has H.223 in User Information Layer 1 in Bearer Compatibility
> AND Low Layer Compatibility.
>
> To make a similar outgoing SETUP request (H.223 in UL1 and LCC) you can
> try the following patch. I used this patch successfully with another
> switch which also required LCC too.
> http://bugs.digium.com/view.php?id=11595
>
> regards
> klaus
>
> Rene van Weert wrote:
> > Dear Klaus,
> > Here is a dump of an incoming call:
> >
> > < Protocol Discriminator: Q.931 (8) len=46
> > < Call Ref: len= 2 (reference 7928/0x1EF8) (Originator)
> > < Message type: SETUP (5)
> > < [04 03 88 90 a6]
> > < Bearer Capability (len= 5) [ Ext: 1 Q.931 Std: 0 Info transfer
> > capability: Unrestricted digital information (8)
> > < Ext: 1 Trans mode/rate: 64kbps,
> > circuit-mode (16)
> > < User information layer 1: H.223 and
> > H.245 (38)
> > < [18 03 a1 83 9f]
> > < Channel ID (len= 5) [ Ext: 1 IntID: Implicit PRI Spare: 0
> > Preferred Dchan: 0
> > < ChanSel: Reserved
> > < Ext: 1 Coding: 0 Number Specified
> Channel Type: 3
> > < Ext: 1 Channel: 31 ]
> > < [6c 0b 21 83 36 31 35 30 36 34 30 38 30]
> > < Calling Number (len=13) [ Ext: 0 TON: National Number (2) NPI:
> > ISDN/Telephony Numbering Plan (E.164/E.163) (1)
> > < Presentation: Presentation allowed of
> > network provided number (3) '615064080' ]
> > < [70 0a a1 33 36 37 35 30 38 31 30 38]
> > < Called Number (len=12) [ Ext: 1 TON: National Number (2) NPI:
> > ISDN/Telephony Numbering Plan (E.164/E.163) (1) '367508108' ]
> > < [7c 03 88 90 a6]
> > < Low-layer Compatability (len= 5) [ Ext: 1 Q.931 Std: 0 Info
> transfer
> > capability: Unrestricted digital information (8)
> > < Ext: 1 Trans mode/rate: 64kbps,
> > circuit-mode (16)
> > < User information layer 1: H.223 and
> > H.245 (38)
> > < [a1]
> > < Sending Complete (len= 1)
> > -- Making new call for cr 7928
> > -- Processing Q.931 Call Setup
> > -- Processing IE 4 (cs0, Bearer Capability)
> > User layer 1: H.223 and H.245 (38)
> > -- Processing IE 24 (cs0, Channel Identification)
> > -- Processing IE 108 (cs0, Calling Party Number)
> > -- Processing IE 112 (cs0, Called Party Number)
> > -- Processing IE 124 (cs0, Low-layer Compatibility)
> > receive_low_layer_compatibility
> > octet 3 decoded!
> > octet 4 decoded!
> > len=5, pos=2
> > looking for octet 5!
> > LLC User layer 1: H.223 and H.245 (38)
> > octet 5 decoded!
> > -- Processing IE 161 (cs0, Sending Complete)
> > q931.c:3670 q931_receive: call 7928 on channel 31 enters state 6
> (Call
> > Present)
> > q931.c:2923 q931_call_proceeding: call 7928 on channel 31 enters
> state 9
> > (Incoming Call Proceeding)
> > > Protocol Discriminator: Q.931 (8) len=10
> > > Call Ref: len= 2 (reference 7928/0x1EF8) (Terminator)
> > > Message type: CALL PROCEEDING (2)
> > > [18 03 a9 83 9f]
> > > Channel ID (len= 5) [ Ext: 1 IntID: Implicit PRI Spare: 0
> > Exclusive Dchan: 0
> > > ChanSel: Reserved
> > > Ext: 1 Coding: 0 Number Specified Channel
> > Type: 3
> > > Ext: 1 Channel: 31 ]
> > -- Accepting call from '06xxxxxxxx' to '367508108' on channel
> 0/31,
> > span 1
> > -- Executing [367508108 at isdn-in:1] GotoIf("Zap/31-1",
> "1?11:21") in
> > new stack
> > -- Goto (isdn-in,367508108,11)
> > -- Executing [367508108 at isdn-in:11] Answer("Zap/31-1", "") in
> new stack
> > q931.c:3052 q931_connect: call 7928 on channel 31 enters state 8
> > (Connect Request)
> > > Protocol Discriminator: Q.931 (8) len=10
> > > Call Ref: len= 2 (reference 7928/0x1EF8) (Terminator)
> > > Message type: CONNECT (7)
> > > [18 03 a9 83 9f]
> > > Channel ID (len= 5) [ Ext: 1 IntID: Implicit PRI Spare: 0
> > Exclusive Dchan: 0
> > > ChanSel: Reserved
> > > Ext: 1 Coding: 0 Number Specified Channel
> > Type: 3
> > > Ext: 1 Channel: 31 ]
> > -- Executing [367508108 at isdn-in:12] h324m_gw("Zap/31-1", "s at video
> > <mailto:s at video <mailto:s at video>>") in new stack
> > -- Executing [s at video:1] h324m_gw_answer("Local/s at video-2b16,2
> > <mailto:Local/s at video-2b16 <mailto:Local/s at video-2b16>,2>", "")
> in new stack
> > < Protocol Discriminator: Q.931 (8) len=5
> > < Call Ref: len= 2 (reference 7928/0x1EF8) (Originator)
> > < Message type: CONNECT ACKNOWLEDGE (15)
> > q931.c:3828 q931_receive: call 7928 on channel 31 enters state 10
> (Active)
> > -- Executing [s at video:2] Dial("Local/s at video-2b16,2
> > <mailto:Local/s at video-2b16 <mailto:Local/s at video-2b16>,2>",
> "SIP/2000") in new stack
> > [Mar 31 18:14:45] WARNING[16489]: app_dial.c:1196 dial_exec_full:
> Unable
> > to create channel of type 'SIP' (cause 3 - No route to destination)
> > == Everyone is busy/congested at this time (1:0/0/1)
> > == Auto fallthrough, channel 'Local/s at video-2b16,2'
> > <mailto:'Local/s at video-2b16,2'> status is 'CHANUNAVAIL'
> > < Protocol Discriminator: Q.931 (8) len=9
> > < Call Ref: len= 2 (reference 7928/0x1EF8) (Originator)
> > < Message type: DISCONNECT (69)
> > < [08 02 80 90]
> > < Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0) Spare: 0
> > Location: User (0)
> > < Ext: 1 Cause: Normal Clearing (16), class =
> Normal
> > Event (1) ]
> > -- Processing IE 8 (cs0, Cause)
> > q931.c:3935 q931_receive: call 7928 on channel 31 enters state 12
> > (Disconnect Indication)
> > -- Channel 0/31, span 1 got hangup request, cause 16
> > == Spawn extension (isdn-in, 367508108, 12) exited non-zero on
> 'Zap/31-1'
> > NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Disconnect
> Indication,
> > peerstate Disconnect Request
> > q931.c:3068 q931_release: call 7928 on channel 31 enters state 19
> > (Release Request)
> > > Protocol Discriminator: Q.931 (8) len=9
> > > Call Ref: len= 2 (reference 7928/0x1EF8) (Terminator)
> > > Message type: RELEASE (77)
> > > [08 02 81 90]>
> > > Cause (len= 4) [ Ext: 1 Coding: CCITT (ITU) standard (0)
> Spare: 0
> > Location: Private network serving the local user (1)
> > > Ext: 1 Cause: Normal Clearing (16), class =
> Normal
> > Event (1) ]
> > -- Hungup 'Zap/31-1'
> > < Protocol Discriminator: Q.931 (8) len=5
> > < Call Ref: len= 2 (reference 7928/0x1EF8) (Originator)
> > < Message type: RELEASE COMPLETE (90)
> > q931.c:3875 q931_receive: call 7928 on channel 31 enters state 0
> (Null)
> > NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Null
> > NEW_HANGUP DEBUG: Destroying the call, ourstate Null, peerstate Null
> >
> > Kind regards,
> >
> > Rene
> >
> > On Mon, Mar 31, 2008 at 4:01 PM, Klaus Darilion
> > <klaus.mailinglists at pernau.at
> <mailto:klaus.mailinglists at pernau.at>
> <mailto:klaus.mailinglists at pernau.at
> <mailto:klaus.mailinglists at pernau.at>>> wrote:
> >
> > Hi!
> >
> > I supsect that the ISDN switch does not like the signaling of
> H324M -
> > either it wants to have different format or it blocks h324m
> completely.
> >
> > Please send the "pri debug" of an incoming SETUP with h324m.
> Usually
> > switches expect the same format as they send.
> >
> > regards
> > klaus
> >
> > Rene van Weert schrieb:
> > > Hi Klaus,
> > >
> > > Well the phone doesn't start ringing. The call doesn't get
> setup
> > at all
> > > in Asterisk, I get the following messages:
> > >
> > > -- Executing [665 at from-sip:1]
> h324m_call("SIP/2000-08236c10",
> > > "666 at test <mailto:666 at test <mailto:666 at test>
> <mailto:666 at test <mailto:666 at test>>>") in new stack
> > > -- Executing [666 at test:1] Set("Local/666 at test-1826,2
> > > <mailto:Local/666 at test-1826 <mailto:Local/666 at test-1826>
> <mailto:Local/666 at test-1826 <mailto:Local/666 at test-1826>>,2>",
> > "CHANNEL(transfercapability)=VIDEO") in
> > > new stack
> > > -- Executing [666 at test:2] NoOp("Local/666 at test-1826,2
> > > <mailto:Local/666 at test-1826 <mailto:Local/666 at test-1826>
> <mailto:Local/666 at test-1826 <mailto:Local/666 at test-1826>>,2>",
> > "transfer=VIDEO") in new stack
> > > -- Executing [666 at test:3] Set("Local/666 at test-1826,2
> > > <mailto:Local/666 at test-1826 <mailto:Local/666 at test-1826>
> <mailto:Local/666 at test-1826 <mailto:Local/666 at test-1826>>,2>",
> > "CHANNEL(userinformationlayer1)=38") in
> > > new stack
> > > -- Executing [666 at test:4] NoOp("Local/666 at test-1826,2
> > > <mailto:Local/666 at test-1826 <mailto:Local/666 at test-1826>
> <mailto:Local/666 at test-1826 <mailto:Local/666 at test-1826>>,2>",
> > "ul1=38") in new stack
> > > -- Executing [666 at test:5] Dial("Local/666 at test-1826,2
> > > <mailto:Local/666 at test-1826 <mailto:Local/666 at test-1826>
> <mailto:Local/666 at test-1826 <mailto:Local/666 at test-1826>>,2>",
> > "ZAP/g0/0654566635") in new stack
> > > -- Making new call for cr 32784
> > > -- digital call, setting user information layer 1 to
> 38 (0x26)
> > > -- zap call: h324musellc=0, ast->userinformationlayer1=38
> > > -- Requested transfer capability: 0x18 - VIDEO
> > > > Protocol Discriminator: Q.931 (8) len=37
> > > > Call Ref: len= 2 (reference 16/0x10) (Originator)
> > > > Message type: SETUP (5)
> > > > [04 03 88 90 a6]
> > > > Bearer Capability (len= 5) [ Ext: 1 Q.931 Std: 0 Info
> transfer
> > > capability: Unrestricted digital information (8)
> > > > Ext: 1 Trans mode/rate:
> 64kbps,
> > > circuit-mode (16)
> > > > User information layer
> 1: H.223 and
> > > H.245 (38)
> > > > [18 03 a9 83 82]
> > > > Channel ID (len= 5) [ Ext: 1 IntID: Implicit PRI
> Spare: 0
> > > Exclusive Dchan: 0
> > > > ChanSel: Reserved
> > > > Ext: 1 Coding: 0 Number
> Specified Channel
> > > Type: 3
> > > > Ext: 1 Channel: 2 ]
> > > > [6c 06 00 80 32 30 30 30]
> > > > Calling Number (len= 8) [ Ext: 0 TON: Unknown Number
> Type (0)
> > NPI:
> > > Unknown Number Plan (0)
> > > > Presentation: Presentation
> > permitted, user
> > > number not screened (0) '2000' ]
> > > > [70 0b 80 30 36 31 35 30 36 34 30 38 30]
> > > > Called Number (len=13) [ Ext: 1 TON: Unknown Number
> Type (0)
> > NPI:
> > > Unknown Number Plan (0) '0654566635']
> > > > [a1]skdev*CLI>
> > > > Sending Complete (len= 1)
> > > q931.c:3245 q931_setup: call 32784 on channel 2 enters
> state 1 (Call
> > > Initiated)
> > > -- Called g0/0654566635
> > > < Protocol Discriminator: Q.931 (8) len=10
> > > < Call Ref: len= 2 (reference 16/0x10) (Terminator)
> > > < Message type: RELEASE COMPLETE (90)
> > > < [08 03 80 e4 04]
> > > < Cause (len= 5) [ Ext: 1 Coding: CCITT (ITU) standard
> (0) Spare: 0
> > > Location: User (0)
> > > < Ext: 1 Cause: Invalid information element
> > contents
> > > (100), class = Protocol Error (e.g. unknown message) (6) ]
> > > < Cause data 1: 04 (4)
> > > -- Processing IE 8 (cs0, Cause)
> > > q931.c:3875 q931_receive: call 32784 on channel 2 enters
> state 0
> > (Null)
> > > -- Channel 0/2, span 1 got hangup, cause 100
> > > NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null,
> peerstate Null
> > > NEW_HANGUP DEBUG: Destroying the call, ourstate Null,
> peerstate Null
> > > -- Hungup 'Zap/2-1'
> > > == Everyone is busy/congested at this time (1:0/0/1)
> > > == Auto fallthrough, channel 'Local/666 at test-1826,2'
> > > <mailto:'Local/666 at test-1826,2'> status is 'CHANUNAVAIL'
> > > == Auto fallthrough, channel 'SIP/2000-08236c10' status is
> > 'UNKNOWN'
> > >
> > > With kind regards,
> > >
> > > Rene
> > >
> > > On Mon, Mar 31, 2008 at 1:17 PM, Klaus Darilion
> > > <klaus.mailinglists at pernau.at
> <mailto:klaus.mailinglists at pernau.at>
> > <mailto:klaus.mailinglists at pernau.at
> <mailto:klaus.mailinglists at pernau.at>>
> > <mailto:klaus.mailinglists at pernau.at
> <mailto:klaus.mailinglists at pernau.at>
> > <mailto:klaus.mailinglists at pernau.at
> <mailto:klaus.mailinglists at pernau.at>>>> wrote:
> > >
> > >
> > >
> > > Rene van Weert schrieb:
> > > > Dear Klaus,
> > > >
> > > > I did what you said (remove AST_FORMAT_ULAW from
> > app_h324m.c) but I
> > > > still get exactly the same error...
> > > > What else do you think could be wrong?
> > >
> > >
> > > What is the exact problem? Does the mobile phone starts
> > ringing? If yes,
> > > does it indicate an incoming audio or an incoming
> video call?
> > >
> > > klaus
> > >
> > > _______________________________________________
> > > --Bandwidth and Colocation Provided by
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> > >
> > >
> > >
> >
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