[cisco-voip] Codec issue?
Madziarczyk, Jonathan
jmad at cityofevanston.org
Fri Aug 30 12:02:05 EDT 2013
To answer Peter, I'm guessing it's a codec issue, trying to get some
feedback to confirm or deny. Video is disabled.
Edward, it fails on every off-premise call, internal works fine.
Ryan, my q931s and h245 asn1s are below, hopefully someone can make
sense of the codec negotiation, it's greek to me.
RedRouter#
Aug 30 10:50:15.817 CDT: ISDN Se0/1/0:23 Q931: Applying typeplan for
sw-type 0xD
is 0x0 0x0, Calling num 8072
Aug 30 10:50:15.821 CDT: ISDN Se0/1/0:23 Q931: Sending SETUP callref =
0x1291 c
allID = 0x81A2 switch = primary-ni interface = User
Aug 30 10:50:15.821 CDT: ISDN Se0/1/0:23 Q931: TX -> SETUP pd = 8
callref = 0x1
291
Bearer Capability i = 0x8090A2
Standard = CCITT
Transfer Capability = Speech
Transfer Mode = Circuit
Transfer Rate = 64 kbit/s
Channel ID i = 0xA98390
Exclusive, Channel 16
Calling Party Number i = 0x0081, '8072'
Plan:Unknown, Type:Unknown
Called Party Number i = 0x80, '18005532447'
Plan:Unknown, Type:Unknown
Aug 30 10:50:16.109 CDT: ISDN Se0/1/0:23 Q931: RX <- CALL_PROC pd = 8
callref =
0x9291
Channel ID i = 0xA98390
Exclusive, Channel 16
Aug 30 10:50:16.245 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
10
Aug 30 10:50:16.245 CDT: H245 MSC INCOMING ENCODE BUFFER::=
02000A0600088175000A
Aug 30 10:50:16.245 CDT:
Aug 30 10:50:16.245 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= request : terminalCapabilitySet
:
{
sequenceNumber 10
protocolIdentifier { 0 0 8 245 0 10 }
}
Aug 30 10:50:16.245 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:16.249 CDT: h245_decode_cap: Term has no caps at all
Aug 30 10:50:16.249 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:16.249 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= request : closeLogicalChannel :
{
forwardLogicalChannelNumber 5
source user : NULL
}
Aug 30 10:50:16.249 CDT: H245 MSC OUTGOING ENCODE BUFFER::= 0400000400
Aug 30 10:50:16.249 CDT:
Aug 30 10:50:16.249 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= response :
terminalCapabilitySetAck :
{
sequenceNumber 10
}
Aug 30 10:50:16.249 CDT: H245 MSC OUTGOING ENCODE BUFFER::= 21800A
Aug 30 10:50:16.249 CDT:
Aug 30 10:50:16.249 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
5
Aug 30 10:50:16.249 CDT: H245 MSC INCOMING ENCODE BUFFER::= 0400000000
Aug 30 10:50:16.249 CDT:
Aug 30 10:50:16.249 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= request : closeLogicalChannel :
{
forwardLogicalChannelNumber 1
source user : NULL
}
Aug 30 10:50:16.249 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:16.249 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:16.249 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= response :
closeLogicalChannelAck :
{
forwardLogicalChannelNumber 1
}
Aug 30 10:50:16.253 CDT: H245 MSC OUTGOING ENCODE BUFFER::= 23800000
Aug 30 10:50:16.253 CDT:
Aug 30 10:50:16.253 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
4
Aug 30 10:50:16.253 CDT: H245 MSC INCOMING ENCODE BUFFER::= 23800004
Aug 30 10:50:16.253 CDT:
Aug 30 10:50:16.253 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= response :
closeLogicalChannelAck :
{
forwardLogicalChannelNumber 5
}
Aug 30 10:50:16.253 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:16.253 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:17.017 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
86
Aug 30 10:50:17.017 CDT: H245 MSC INCOMING ENCODE BUFFER::=
02700B0600088175000A
801380003C000100000100000100000CC00100010004800000860A000007000882430103
01800001
20C04F80000285014080000385011080002B85015000800002000001010002000300002B
Aug 30 10:50:17.017 CDT:
Aug 30 10:50:17.017 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= request : terminalCapabilitySet
:
{
sequenceNumber 11
protocolIdentifier { 0 0 8 245 0 10 }
multiplexCapability h2250Capability :
{
maximumAudioDelayJitter 60
receiveMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
centralizedAudio FALSE
distributedAudio FALSE
centralizedVideo FALSE
distributedVideo FALSE
}
}
}
transmitMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
centralizedAudio FALSE
distributedAudio FALSE
centralizedVideo FALSE
distributedVideo FALSE
}
}
}
receiveAndTransmitMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
centralizedAudio FALSE
distributedAudio FALSE
centralizedVideo FALSE
distributedVideo FALSE
}
}
}
mcCapability
{
centralizedConferenceMC FALSE
decentralizedConferenceMC FALSE
}
rtcpVideoControlCapability FALSE
mediaPacketizationCapability
{
h261aVideoPacketization FALSE
}
logicalChannelSwitchingCapability FALSE
t120DynamicPortCapability FALSE
}
capabilityTable
{
{
capabilityTableEntryNumber 1
capability genericControlCapability :
{
capabilityIdentifier standard : { 0 0 8 323 1 3 1 }
}
},
{
capabilityTableEntryNumber 2
capability receiveAudioCapability : g711Ulaw64k : 80
},
{
capabilityTableEntryNumber 3
capability receiveAndTransmitUserInputCapability : dtmf : NULL
},
{
capabilityTableEntryNumber 4
capability receiveAndTransmitUserInputCapability : basicString
: NULL
},
{
capabilityTableEntryNumber 44
capability receiveAndTransmitUserInputCapability : hookflash :
NULL
}
}
capabilityDescriptors
{
{
capabilityDescriptorNumber 0
simultaneousCapabilities
{
{
2
},
{
3,
4
},
{
44
}
}
}
}
}
Aug 30 10:50:17.025 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:17.025 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:17.029 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= response :
terminalCapabilitySetAck :
{
sequenceNumber 11
}
Aug 30 10:50:17.029 CDT: H245 MSC OUTGOING ENCODE BUFFER::= 21800B
Aug 30 10:50:17.029 CDT:
Aug 30 10:50:17.029 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= request : terminalCapabilitySet
:
{
sequenceNumber 6
protocolIdentifier { 0 0 8 245 0 7 }
multiplexCapability h2250Capability :
{
maximumAudioDelayJitter 20
receiveMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
centralizedAudio FALSE
distributedAudio FALSE
centralizedVideo FALSE
distributedVideo FALSE
}
}
}
transmitMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
centralizedAudio FALSE
distributedAudio FALSE
centralizedVideo FALSE
distributedVideo FALSE
}
}
}
receiveAndTransmitMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
centralizedAudio FALSE
distributedAudio FALSE
centralizedVideo FALSE
distributedVideo FALSE
}
}
}
mcCapability
{
centralizedConferenceMC FALSE
decentralizedConferenceMC FALSE
}
rtcpVideoControlCapability FALSE
mediaPacketizationCapability
{
h261aVideoPacketization FALSE
}
logicalChannelSwitchingCapability FALSE
t120DynamicPortCapability FALSE
}
capabilityTable
{
{
capabilityTableEntryNumber 34
capability receiveRTPAudioTelephonyEventCapability :
{
dynamicRTPPayloadType 101
audioTelephoneEvent "0-16"
}
},
{
capabilityTableEntryNumber 25
capability receiveAndTransmitDataApplicationCapability :
{
application nonStandard :
{
nonStandardIdentifier h221NonStandard :
{
t35CountryCode 181
t35Extension 0
manufacturerCode 18
}
data '52747044746D6652656C6179'H
}
maxBitRate 0
}
},
{
capabilityTableEntryNumber 31
capability receiveUserInputCapability : hookflash : NULL
},
{
capabilityTableEntryNumber 30
capability receiveUserInputCapability : dtmf : NULL
},
{
capabilityTableEntryNumber 27
capability receiveUserInputCapability : basicString : NULL
},
{
capabilityTableEntryNumber 3
capability receiveAudioCapability : g711Ulaw64k : 20
}
}
capabilityDescriptors
{
{
capabilityDescriptorNumber 1
simultaneousCapabilities
{
{
3
},
{
34,
30,
27,
25
},
{
31
}
}
}
}
}
Aug 30 10:50:17.037 CDT: H245 MSC OUTGOING ENCODE BUFFER::=
02700606000881750007
8013800014000100000100000100000CC001000100058000218A061404302D3136800018
4810B500
00120C52747044746D6652656C6179000080001E83015080001D83014080001A83011080
000220C0
1300800102000002030021001D001A001800001E
Aug 30 10:50:17.041 CDT:
Aug 30 10:50:17.041 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= request :
masterSlaveDetermination :
{
terminalType 60
statusDeterminationNumber 8726
}
Aug 30 10:50:17.041 CDT: H245 MSC OUTGOING ENCODE BUFFER::= 01003C402216
Aug 30 10:50:17.041 CDT:
Aug 30 10:50:17.057 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
86
Aug 30 10:50:17.057 CDT: H245 MSC INCOMING ENCODE BUFFER::=
0270090600088175000A
801380003C000100000100000100000CC00100010004800000860A000007000882430103
01800001
20C02780000285014080000385011080002B85015000800002000001010002000300002B
Aug 30 10:50:17.057 CDT:
Aug 30 10:50:17.057 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= request : terminalCapabilitySet
:
{
sequenceNumber 9
protocolIdentifier { 0 0 8 245 0 10 }
multiplexCapability h2250Capability :
{
maximumAudioDelayJitter 60
receiveMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
centralizedAudio FALSE
distributedAudio FALSE
centralizedVideo FALSE
distributedVideo FALSE
}
}
}
transmitMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
centralizedAudio FALSE
distributedAudio FALSE
centralizedVideo FALSE
distributedVideo FALSE
}
}
}
receiveAndTransmitMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
centralizedAudio FALSE
distributedAudio FALSE
centralizedVideo FALSE
distributedVideo FALSE
}
}
}
mcCapability
{
centralizedConferenceMC FALSE
decentralizedConferenceMC FALSE
}
rtcpVideoControlCapability FALSE
mediaPacketizationCapability
{
h261aVideoPacketization FALSE
}
logicalChannelSwitchingCapability FALSE
t120DynamicPortCapability FALSE
}
capabilityTable
{
{
capabilityTableEntryNumber 1
capability genericControlCapability :
{
capabilityIdentifier standard : { 0 0 8 323 1 3 1 }
}
},
{
capabilityTableEntryNumber 2
capability receiveAudioCapability : g711Ulaw64k : 40
},
{
capabilityTableEntryNumber 3
capability receiveAndTransmitUserInputCapability : dtmf : NULL
},
{
capabilityTableEntryNumber 4
capability receiveAndTransmitUserInputCapability : basicString
: NULL
},
{
capabilityTableEntryNumber 44
capability receiveAndTransmitUserInputCapability : hookflash :
NULL
}
}
capabilityDescriptors
{
{
capabilityDescriptorNumber 0
simultaneousCapabilities
{
{
2
},
{
3,
4
},
{
44
}
}
}
}
}
Aug 30 10:50:17.065 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:17.065 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:17.069 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= response :
terminalCapabilitySetAck :
{
sequenceNumber 9
}
Aug 30 10:50:17.069 CDT: H245 MSC OUTGOING ENCODE BUFFER::= 218009
Aug 30 10:50:17.069 CDT:
Aug 30 10:50:17.069 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= request : terminalCapabilitySet
:
{
sequenceNumber 5
protocolIdentifier { 0 0 8 245 0 7 }
multiplexCapability h2250Capability :
{
maximumAudioDelayJitter 20
receiveMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
centralizedAudio FALSE
distributedAudio FALSE
centralizedVideo FALSE
distributedVideo FALSE
}
}
}
transmitMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
centralizedAudio FALSE
distributedAudio FALSE
centralizedVideo FALSE
distributedVideo FALSE
}
}
}
receiveAndTransmitMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
centralizedAudio FALSE
distributedAudio FALSE
centralizedVideo FALSE
distributedVideo FALSE
}
}
}
mcCapability
{
centralizedConferenceMC FALSE
decentralizedConferenceMC FALSE
}
rtcpVideoControlCapability FALSE
mediaPacketizationCapability
{
h261aVideoPacketization FALSE
}
logicalChannelSwitchingCapability FALSE
t120DynamicPortCapability FALSE
}
capabilityTable
{
{
capabilityTableEntryNumber 34
capability receiveRTPAudioTelephonyEventCapability :
{
dynamicRTPPayloadType 101
audioTelephoneEvent "0-16"
}
},
{
capabilityTableEntryNumber 25
capability receiveAndTransmitDataApplicationCapability :
{
application nonStandard :
{
nonStandardIdentifier h221NonStandard :
{
t35CountryCode 181
t35Extension 0
manufacturerCode 18
}
data '52747044746D6652656C6179'H
}
maxBitRate 0
}
},
{
capabilityTableEntryNumber 31
capability receiveUserInputCapability : hookflash : NULL
},
{
capabilityTableEntryNumber 30
capability receiveUserInputCapability : dtmf : NULL
},
{
capabilityTableEntryNumber 27
capability receiveUserInputCapability : basicString : NULL
},
{
capabilityTableEntryNumber 3
capability receiveAudioCapability : g711Ulaw64k : 20
}
}
capabilityDescriptors
{
{
capabilityDescriptorNumber 1
simultaneousCapabilities
{
{
3
},
{
34,
30,
27,
25
},
{
31
}
}
}
}
}
Aug 30 10:50:17.081 CDT: H245 MSC OUTGOING ENCODE BUFFER::=
02700506000881750007
8013800014000100000100000100000CC001000100058000218A061404302D3136800018
4810B500
00120C52747044746D6652656C6179000080001E83015080001D83014080001A83011080
000220C0
1300800102000002030021001D001A001800001E
Aug 30 10:50:17.081 CDT:
Aug 30 10:50:17.081 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= request :
masterSlaveDetermination :
{
terminalType 60
statusDeterminationNumber 9981
}
Aug 30 10:50:17.081 CDT: H245 MSC OUTGOING ENCODE BUFFER::= 01003C4026FD
Aug 30 10:50:17.081 CDT:
Aug 30 10:50:17.081 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
2
Aug 30 10:50:17.081 CDT: H245 MSC INCOMING ENCODE BUFFER::= 2080
Aug 30 10:50:17.081 CDT:
Aug 30 10:50:17.081 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= response :
masterSlaveDeterminationAck
:
{
decision master : NULL
}
Aug 30 10:50:17.081 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:17.081 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:17.081 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= response :
masterSlaveDeterminationAck
:
{
decision slave : NULL
}
Aug 30 10:50:17.081 CDT: H245 MSC OUTGOING ENCODE BUFFER::= 20A0
Aug 30 10:50:17.081 CDT:
Aug 30 10:50:17.085 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
3
Aug 30 10:50:17.085 CDT: H245 MSC INCOMING ENCODE BUFFER::= 218006
Aug 30 10:50:17.085 CDT:
Aug 30 10:50:17.085 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= response :
terminalCapabilitySetAck :
{
sequenceNumber 6
}
Aug 30 10:50:17.085 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:17.085 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:17.085 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= request : openLogicalChannel :
{
forwardLogicalChannelNumber 6
forwardLogicalChannelParameters
{
dataType audioData : g711Ulaw64k : 20
multiplexParameters h2250LogicalChannelParameters :
{
sessionID 1
mediaControlChannel unicastAddress : iPAddress :
{
network 'AC10FE03'H
tsapIdentifier 16917
}
silenceSuppression TRUE
}
}
}
Aug 30 10:50:17.085 CDT: H245 MSC OUTGOING ENCODE BUFFER::=
030000050C6013800B05
000100AC10FE03421580
Aug 30 10:50:17.085 CDT:
Aug 30 10:50:17.093 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
2
Aug 30 10:50:17.093 CDT: H245 MSC INCOMING ENCODE BUFFER::= 2080
Aug 30 10:50:17.093 CDT:
Aug 30 10:50:17.093 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= response :
masterSlaveDeterminationAck
:
{
decision master : NULL
}
Aug 30 10:50:17.093 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:17.093 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:17.093 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= response :
masterSlaveDeterminationAck
:
{
decision slave : NULL
}
Aug 30 10:50:17.093 CDT: H245 MSC OUTGOING ENCODE BUFFER::= 20A0
Aug 30 10:50:17.093 CDT:
Aug 30 10:50:17.093 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
20
Aug 30 10:50:17.093 CDT: H245 MSC INCOMING ENCODE BUFFER::=
030000000C6013800B05
0001000A14030A0FA100
Aug 30 10:50:17.093 CDT:
Aug 30 10:50:17.093 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= request : openLogicalChannel :
{
forwardLogicalChannelNumber 1
forwardLogicalChannelParameters
{
dataType audioData : g711Ulaw64k : 20
multiplexParameters h2250LogicalChannelParameters :
{
sessionID 1
mediaControlChannel unicastAddress : iPAddress :
{
network '0A14030A'H
tsapIdentifier 4001
}
silenceSuppression FALSE
}
}
}
Aug 30 10:50:17.097 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:17.097 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:17.097 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= response :
openLogicalChannelAck :
{
forwardLogicalChannelNumber 1
forwardMultiplexAckParameters h2250LogicalChannelAckParameters :
{
mediaChannel unicastAddress : iPAddress :
{
network 'AC10FE03'H
tsapIdentifier 16916
}
mediaControlChannel unicastAddress : iPAddress :
{
network 'AC10FE03'H
tsapIdentifier 16917
}
flowControlToZero FALSE
}
}
Aug 30 10:50:17.097 CDT: H245 MSC OUTGOING ENCODE BUFFER::=
22C000000680134C00AC
10FE03421400AC10FE03421503000100
Aug 30 10:50:17.097 CDT:
Aug 30 10:50:17.097 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
3
Aug 30 10:50:17.097 CDT: H245 MSC INCOMING ENCODE BUFFER::= 218005
Aug 30 10:50:17.097 CDT:
Aug 30 10:50:17.097 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= response :
terminalCapabilitySetAck :
{
sequenceNumber 5
}
Aug 30 10:50:17.101 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:17.101 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:17.101 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= request : openLogicalChannel :
{
forwardLogicalChannelNumber 5
forwardLogicalChannelParameters
{
dataType audioData : g711Ulaw64k : 20
multiplexParameters h2250LogicalChannelParameters :
{
sessionID 1
mediaControlChannel unicastAddress : iPAddress :
{
network 'AC10FE03'H
tsapIdentifier 17475
}
silenceSuppression TRUE
}
}
}
Aug 30 10:50:17.101 CDT: H245 MSC OUTGOING ENCODE BUFFER::=
030000040C6013800B05
000100AC10FE03444380
Aug 30 10:50:17.101 CDT:
Aug 30 10:50:17.101 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
23
Aug 30 10:50:17.101 CDT: H245 MSC INCOMING ENCODE BUFFER::=
22C000050480101C0000
00000000000000000000000001
Aug 30 10:50:17.101 CDT:
Aug 30 10:50:17.101 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= response :
openLogicalChannelAck :
{
forwardLogicalChannelNumber 6
forwardMultiplexAckParameters h2250LogicalChannelAckParameters :
{
sessionID 1
mediaChannel unicastAddress : iPAddress :
{
network '00000000'H
tsapIdentifier 0
}
mediaControlChannel unicastAddress : iPAddress :
{
network '00000000'H
tsapIdentifier 1
}
}
}
Aug 30 10:50:17.105 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:17.105 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:17.109 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
20
Aug 30 10:50:17.109 CDT: H245 MSC INCOMING ENCODE BUFFER::=
030000000C6013800B05
0001000A14030A0FA100
Aug 30 10:50:17.109 CDT:
Aug 30 10:50:17.109 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= request : openLogicalChannel :
{
forwardLogicalChannelNumber 1
forwardLogicalChannelParameters
{
dataType audioData : g711Ulaw64k : 20
multiplexParameters h2250LogicalChannelParameters :
{
sessionID 1
mediaControlChannel unicastAddress : iPAddress :
{
network '0A14030A'H
tsapIdentifier 4001
}
silenceSuppression FALSE
}
}
}
Aug 30 10:50:17.109 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:17.109 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:17.109 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= response :
openLogicalChannelAck :
{
forwardLogicalChannelNumber 1
forwardMultiplexAckParameters h2250LogicalChannelAckParameters :
{
mediaChannel unicastAddress : iPAddress :
{
network 'AC10FE03'H
tsapIdentifier 17474
}
mediaControlChannel unicastAddress : iPAddress :
{
network 'AC10FE03'H
tsapIdentifier 17475
}
flowControlToZero FALSE
}
}
Aug 30 10:50:17.113 CDT: H245 MSC OUTGOING ENCODE BUFFER::=
22C000000680134C00AC
10FE03444200AC10FE03444303000100
Aug 30 10:50:17.113 CDT:
Aug 30 10:50:17.117 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
23
Aug 30 10:50:17.117 CDT: H245 MSC INCOMING ENCODE BUFFER::=
22C000040480101C0000
0A14690A2756000A14690A2757
Aug 30 10:50:17.117 CDT:
Aug 30 10:50:17.117 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= response :
openLogicalChannelAck :
{
forwardLogicalChannelNumber 5
forwardMultiplexAckParameters h2250LogicalChannelAckParameters :
{
sessionID 1
mediaChannel unicastAddress : iPAddress :
{
network '0A14690A'H
tsapIdentifier 10070
}
mediaControlChannel unicastAddress : iPAddress :
{
network '0A14690A'H
tsapIdentifier 10071
}
}
}
Aug 30 10:50:17.117 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:17.117 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:17.905 CDT: ISDN Se0/1/0:23 Q931: RX <- PROGRESS pd = 8
callref =
0x9291
Progress Ind i = 0x8488 - In-band info or appropriate now
available
Aug 30 10:50:17.925 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= request : terminalCapabilitySet
:
{
sequenceNumber 1
protocolIdentifier { 0 0 8 245 0 7 }
multiplexCapability h2250Capability :
{
maximumAudioDelayJitter 20
receiveMultipointCapability
{
multicastCapability FALSE
multiUniCastConference FALSE
mediaDistributionCapability
{
{
centralizedControl FALSE
distributedControl FALSE
027001060008817500078013800014000100000100000100000CC001000100058000218A
061404302D31368000184810B50000120C52747044746D6652656C6179000080001E8301
5080001D
83014080001A83011080000220C01300800102000002030021001D001A001800001E
Aug 30 10:50:17.938 CDT:
Aug 30 10:50:17.938 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= request :
masterSlaveDetermination :
{
terminalType 60
statusDeterminationNumber 4217
}
Aug 30 10:50:17.938 CDT: H245 MSC OUTGOING ENCODE BUFFER::= 01003C401079
Aug 30 10:50:17.938 CDT:
Aug 30 10:50:18.706 CDT: h245_decode_one_pdu: more_pdus = 0,
bytesLeftToDecode =
2
Aug 30 10:50:18.706 CDT: H245 MSC INCOMING ENCODE BUFFER::= 4A40
Aug 30 10:50:18.706 CDT:
Aug 30 10:50:18.706 CDT: H245 MSC INCOMING PDU ::=
value MultimediaSystemControlMessage ::= command : endSessionCommand :
disconnec
t : NULL
Aug 30 10:50:18.706 CDT: h245_decode_one_pdu: H245ASNDecodePdu rc = 0,
bytesLeft
ToDecode = 0
Aug 30 10:50:18.706 CDT: h245_decode_one_pdu: Read Pkt body: more_pdus:0
rc:0 as
n_rc:0
Aug 30 10:50:18.706 CDT: H245 MSC OUTGOING PDU ::=
value MultimediaSystemControlMessage ::= command : endSessionCommand :
disconnec
t : NULL
Aug 30 10:50:18.706 CDT: H245 MSC OUTGOING ENCODE BUFFER::= 4A40
Aug 30 10:50:18.706 CDT:
Aug 30 10:50:18.710 CDT: ISDN Se0/1/0:23 Q931: RX <- CONNECT pd = 8
callref = 0
x9291
Progress Ind i = 0x8482 - Destination address is non-ISDN
Aug 30 10:50:18.750 CDT: %ISDN-6-CONNECT: Interface Serial0/1/0:15 is
now connec
ted to 18005532447 N/A
Aug 30 10:50:18.750 CDT: ISDN Se0/1/0:23 Q931: TX -> CONNECT_ACK pd = 8
callref
= 0x1291
Aug 30 10:50:18.766 CDT: ISDN Se0/1/0:23 Q931: TX -> DISCONNECT pd = 8
callref
= 0x1291
Cause i = 0x80AF - Resource unavailable, unspecified
Aug 30 10:50:19.506 CDT: ISDN Se0/1/0:23 Q931: RX <- RELEASE pd = 8
callref = 0
x9291
Aug 30 10:50:19.506 CDT: ISDN Se0/1/0:23 Q931: RX <- CONNECT pd = 8
callref = 0
x928F
Progress Ind i = 0x8482 - Destination address is non-ISDN
From: Ryan Ratliff (rratliff) [mailto:rratliff at cisco.com]
Sent: Thursday, August 29, 2013 10:23 PM
To: Madziarczyk, Jonathan
Cc: <cisco-voip at puck.nether.net>
Subject: Re: [cisco-voip] Codec issue?
CCM traces would confirm the codec negotiation, or a debug h245 asn1 on
the gateway. CCM traces with 245 enabled will be easier to follow IMO.
If you are set for g.711 everywhere then the first thing I'd check is if
you have "optimize for low bw" enabled in CIPC preferences. This forces
it to g.729 which CUCM and IP phones would have no problem with but if
your gateway is configured for only 711 your call will fail media
negotation.
-Ryan
On Aug 29, 2013, at 5:15 PM, "Madziarczyk, Jonathan"
<JMad at cityofevanston.org> wrote:
Using the Cisco Communicator client I can dial phones inside my org just
fine. However when I attempt to dial out to the PSTN I get a busy
signal. If I try to hairpin through the PRI (dial full 10 digit to a
DID already on my PRI) I see the call go out of the PRI and a call come
in to the dialed number but then it disconnects and I get a busy signal.
I'm guessing it's a codec issue, the signaling works, but once it tries
to shift codecs for the RTP it can't negotiate correctly with the H.323
gateway and the call fails.
Does this sound legit, or is there another potential issue I'm missing?
How would I confirm codec negotiation in a 2821 and Cisco Communicator
scenario?
Thanks!
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