[Asterisk-Users] H323/No one is available to answer at this time

[Jeremy McNamara]

The actual error occurs before this spot in the trace.   The most likely 
cause is codec negocation failure.


Jeremy McNamara




isamar at isamarmaia.org wrote:

>Ok. I did a h.323 trace 5
>Looks like the other side is kicking me off during the negotiation...
>but I didn't figure out yet why.
>
>Here is some info:
>
>   }
>  }
>  0:30.215          H225 Caller:8105028         h323.cxx(1620)  H225
>Handling
> PDU: CallProceeding callRef=25692
>  0:30.215          H225 Caller:8105028      h323neg.cxx(334)   H245
>Stopping
> MasterSlaveDetermination: state=Outgoing
>  0:30.215          H225 Caller:8105028      h323neg.cxx(561)   H245
>Stopping
> TerminalCapabilitySet: state=InProgress
>  0:30.215          H225 Caller:8105028         h323.cxx(1880)  H225
>Set prot
>ocol version to 3 and implying H.245 version 5
>  0:30.215          H225 Caller:8105028         h323.cxx(2071)  H225
>Set remo
>te party name: "200.221.40.50"
>  0:30.215          H225 Caller:8105028         h323.cxx(2079)  H225
>Set remo
>te application name: "Internet Telephony Gateway -- Version 3.00
>R8.0 Gat
>eway (Build 4)  181/18247"
>  0:30.215          H225 Caller:8105028         h323.cxx(3876)  H323
>Internal
>EstablishedConnectionCheck: connectionState=AwaitingSignalConnect
>fastStartState
>=FastStartDisabled
>  0:30.546          H225 Caller:8105028      h323pdu.cxx(474)   H225
>Receivin
>g PDU:
>  {
> 0:30.546          H225 Caller:8105028      h323pdu.cxx(474)   H225
>Receivin
>g PDU:
>  {
>    q931pdu = {
>      protocolDiscriminator = 8
>      callReference = 25692
>      from = destination
>      messageType = ReleaseComplete
>      IE: Cause - Normal call clearing = {
>        80 90                                              ..
>      }
>      IE: User-User = {
>        25 c0 06 00 08 91 4a 00  03 58 58 00 11 00 d2 25
>%.....J..XX....%
>        de 20 6e b7 d7 11 87 e0  dc e4 32 ff e0 e7 08 80   .
>n.......2.....
>        01 00                                              ..
>      }
>    }
>    h225pdu = {
>      h323_uu_pdu = {
>        h323_message_body = releaseComplete {
>          protocolIdentifier = 0.0.8.2250.0.3
>          reason = undefinedReason <<null>>
>     callIdentifier = {
>            guid =  16 octets {
>              d2 25 de 20 6e b7 d7 11  87 e0 dc e4 32 ff e0 e7   .%.
>n.......2..
>.
>            }
>          }
>        }
>        h245Tunneling = FALSE
>      }
>    }
>  }
>
>
>  }
>  0:30.549          H225 Caller:8105028         h323.cxx(1620)  H225
>Handling
> PDU: ReleaseComplete callRef=25692
>  0:30.549          H225 Caller:8105028         h323.cxx(1880)  H225
>Set prot
>ocol version to 3 and implying H.245 version 5
>  0:30.549          H225 Caller:8105028       h323ep.cxx(1537)  H323
>Clearing
> connection ip$localhost/25692 reason=EndedByRemoteUser
>  0:30.549          H225 Caller:8105028         h323.cxx(1403)  H323
>Call end
> reason for ip$localhost/25692 set to EndedByRemoteUser
>  0:30.549          H225 Caller:8105028         h323.cxx(1421)  H225
>Sending
>release complete PDU: callRef=25692
>  0:30.551          H225 Caller:8105028      h323pdu.cxx(474)   H245
>Sending
>PDU:
>  command endSessionCommand disconnect <<null>>
>  0:30.551          H225 Caller:8105028         h323.cxx(3085)  H245
>Write PD
>U fail: no control channel.
>  0:30.552          H225 Caller:8105028      h323pdu.cxx(474)   H225
>
>
>
> 0:30.215          H225 Caller:8105028         h323.cxx(2079)  H225    Set
>remo
>te application name: "Internet Telephony Gateway -- Version 3.00
>R8.0 Gat
>eway (Build 4)  181/18247"
>  0:30.215          H225 Caller:8105028         h323.cxx(3876)  H323    Internal
>EstablishedConnectionCheck: connectionState=AwaitingSignalConnect
>fastStartState=FastStartDisabled
>  0:30.546          H225 Caller:8105028      h323pdu.cxx(474)   H225
>Receiving PDU:
>    q931pdu = {
>      protocolDiscriminator = 8
>      callReference = 25692
>      from = destination
>      messageType = ReleaseComplete
>      IE: Cause - Normal call clearing = {
>        80 90                                              ..
>      }
>      IE: User-User = {
>        25 c0 06 00 08 91 4a 00  03 58 58 00 11 00 d2 25
>%.....J..XX....%
>        de 20 6e b7 d7 11 87 e0  dc e4 32 ff e0 e7 08 80   .
>n.......2.....
>        01 00                                              ..
>      }
>    }
>    h225pdu = {
>      h323_uu_pdu = {
>        h323_message_body = releaseComplete {
>          protocolIdentifier = 0.0.8.2250.0.3
>          reason = undefinedReason <<null>>
>          callIdentifier = {
>            guid =  16 octets {
>              d2 25 de 20 6e b7 d7 11  87 e0 dc e4 32 ff e0 e7   .%.
>n.......2..
>.
>            }
>        h245Tunneling = FALSE
>      }
>    }
>  }
>
>
>
>
>
>
>
>
>There other side is a Planet(http://www.planet.com.tw) VOIP-400FXO.
>The ping time is aroung 400ms.
>Its configuration is:
> h323 display_name   = hermann
> h323 h245_term_type = 60
> h323 rtp_port_base  = 30000
> h323 out_fast_start = off
> h323 in_fast_start  = on
> h323 h245_tunneling       = off
> h323 cisco_t38       = off
> h323 callSignalPort  = 1720
> h323 nat_call       = off
> h323 call_name   =
> h323 local_alert     = off
> h323 default_dtmf = H323 V2 Signal
> No Alternate IP Defined!
> h323 dns_ip             = 200.221.11.98 Domain:
> h323 gk_mode        = off
> h323 h245_timeout    = 30000
> h323 term_id   = hermann
>
>
>This side is using chan_h323:
>setup is:
>
>[general]
>port = 1720
>bindaddr = 0.0.0.0
>accountcode=h323
>allow=all
>noFastStart = yes
>noH245Tunneling = yes
>noSilenceSuppression = no
>dtmfmode=rfc2833
>gatekeeper = DISABLE
>AllowGKRouted = no
>context=receiveh323
>
>
>[Hermann]
>type=peer
>host=200.221.40.50
>context=outgoing
>outgoinglimit=5
>
>
>Thanks in advance,
>
>Isamar
>
>
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