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Replies

cisco gk + cisco gw + many korea fxs gw

samuel.lam
Level 1
Level 1

All experts

1)will cisco 3620 ios gatekeeper can support how many concurrent h323 voip call? 60?

2) the davolink (korea) fxs gw make call to cisco 2620 (T1) isdn router, but the call can only hold 20sec, then it dropped suddenly. (other taiwan fxs gw wont happen like this)

debug isdn q931

Cause i = 0x80E6 - Recovery on timer expiry

i had tried isdn T310= 10sec, 60 sec, 100sec also not ok....what is the problem??

6 Replies 6

adesalu
Cisco Employee
Cisco Employee

Samuel,

The answer to your question about gatekeeper performance is not straight forward. The answer will depend on the amount of memory on your router as well as any other duties the router is performing. I would believe 60 simultaneous calls is reasonable based on information from the following link.

http://www.cisco.com/en/US/products/sw/voicesw/ps4139/products_data_sheet09186a0080107f7b.html

In regards to your second question, it would help if you pasted the entire debug output for a failed call. The call may be failing at a point beyond your network, so changing the T310 timer from your routers point of view may not be doing anything.

attach your entire q931 debug so that we can better identify which device is at fault. Make sure you have millisecond debugging enabled

service timestamps datetime debug msec

service timestamps datetime log msec

Thx adesalu 's reply,

Thx very much.

* I had checked with pstn T1 provider, and they said the channel D should be OK, fine.

The debug isdn q931 as follows...

3620gw#

Feb 9 05:39:57.541: ISDN Se1/1:23 Q931: RX <- DISCONNECT pd = 8 callref = 0x0044

Cause i = 0x8290 - Normal call clearing

Progress Ind i = 0x8288 - In-band info or appropriate now available

Feb 9 05:39:57.581: ISDN Se1/1:23 Q931: TX -> RELEASE pd = 8 callref = 0x8044

Feb 9 05:39:57.669: ISDN Se1/1:23 Q931: RX <- RELEASE_COMP pd = 8 callref = 0x0044

Feb 9 05:40:00.069: ISDN Se1/1:23 Q931: isdn_parser_map_lkup: overriding plan/type for 9505, isdn/national to national/unknown

Feb 9 05:40:00.069: ISDN Se1/1:23 Q931: isdn_parser_map_lkup: overriding plan/type for 18503, isdn/national to national/unknown

Feb 9 05:40:00.073: ISDN Se1/1:23 Q931: isdn_parser_map_lkup: overriding plan/type for 9505, isdn/national to national/unknown

Feb 9 05:40:00.073: ISDN Se1/1:23 Q931: isdn_parser_map_lkup: overriding plan/type for 18503, isdn/national to national/unknown

Feb 9 05:40:00.081: ISDN Se1/1:23 Q931: TX -> SETUP pd = 8 callref = 0x07D9

Bearer Capability i = 0x8090A2

Standard = CCITT

Transer Capability = Speech

Transfer Mode = Circuit

Transfer Rate = 64 kbit/s

Channel ID i = 0xA98397

Exclusive, Channel 23

Display i = 0xB1, 'DV_GW'

Calling Party Number i = 0x88, '9505'

Plan:National, Type:Unknown

Called Party Number i = 0x88, '18503'

Plan:National, Type:Unknown

Feb 9 05:40:00.181: ISDN Se1/1:23 Q931: RX <- STATUS pd = 8 callref = 0x87D9

Cause i = 0x82E3 - Information element not implemented

Call State i = 0x01

Feb 9 05:40:00.485: ISDN Se1/1:23 Q931: RX <- CALL_PROC pd = 8 callref = 0x87D9

Channel ID i = 0xA98397

Exclusive, Channel 23

Feb 9 05:40:02.053: ISDN Se1/1:23 Q931: RX <- PROGRESS pd = 8 callref = 0x87D9

Progress Ind i = 0x8288 - In-band info or appropriate now available

Progress Ind i = 0x8281 - Call not end-to-end ISDN, may have in-band info

Feb 9 05:40:04.389: ISDN Se1/1:23 Q931: RX <- CONNECT pd = 8 callref = 0x87D9

Feb 9 05:40:04.405: ISDN Se1/1:23 Q931: TX -> CONNECT_ACK pd = 8 callref = 0x07D9

Feb 9 05:40:19.813: ISDN Se1/1:23 Q931: TX -> DISCONNECT pd = 8 callref = 0x07D9

Cause i = 0x80E6 - Recovery on timer expiry

Feb 9 05:40:19.909: ISDN Se1/1:23 Q931: RX <- RELEASE pd = 8 callref = 0x87D9

Cause i = 0x80E6 - Recovery on timer expiry

Feb 9 05:40:19.921: ISDN Se1/1:23 Q931: TX -> RELEASE_COMP pd = 8 callref = 0x07D9

3620gw#

IOS (tm) 3600 Software (C3620-J1S3-M), Version 12.2(15)T10, RELEASE SOFTWARE (fc2)

Sam,

Looking at the debug, your isdn router did drop the call, but this happened after it connected. Based on that, I have to believe that it was instructed to drop the call by the originating router. We would need further debugs to gain more insight.

On the terminating router (ISDN) router, run the following debugs.

debug h225 asn1

debug isdn q931

On the originating router run these debugs

debug h225 asn1

debug vpm signal

We need to find which device is instructing the call to be disconnected, and then from there you can search for an explanation.

Thx adesalu reponse,

It is also hard to get a clear debug h225...

but the other end is korea fxs, so no debug message can be obtain...

thx thx

Feb 11 19:42:30.115: H225.0 INCOMING ENCODE BUFFER::= 20 B8060008 914A0003 02400100 64007601 80B34428 C0610002 3C054456 31303242 0356312E 3040013C 07050128 02800109 020060B3 440060B3 45000105 00B87B85 4B8360CA 40F94406 B8000287 762C4E2A 62645634 343434EF 0000007D 1D800700 DABDC8D9 04101100 0287762C 4E26255A 56343434 34EF0000 80C70813 0000000D 00004000 0A040001 00DABDC8 D959E312 0000010D 4000800A 04000100 DABDC8D9 59E31200 00020D60 00800A04 000100DA BDC8D959 E3120000 030C6013 800A0400 0100DABD C8D959E3 1E401299 06040100 4D000040 00111400 0100DABD C8D959E2 00DABDC8 D959E31D 40129906 0401004D 40008011 14000100 DABDC8D9 59E200DA BDC8D959 E31D4012 99060401 004D6000 80111400 0100DABD C8D959E2 00DABDC8 D959E31D 40129906 0401004C 60138011 14000100 DABDC8D9 59E200DA BDC8D959 E3010001 00010001 00088001 00

Feb 11 19:42:30.139:

Feb 11 19:42:30.143: H225.0 INCOMING PDU ::=

value H323_UserInformation ::=

{

h323-uu-pdu

{

h323-message-body setup :

{

protocolIdentifier { 0 0 8 2250 0 3 }

sourceAddress

{

h323-ID : {"dv"},

dialedDigits : "8011"

}

sourceInfo

{

vendor

{

vendor

{

t35CountryCode 97

t35Extension 0

manufacturerCode 572

}

productId '445631303242'H

versionId '56312E30'H

}

gateway

{

protocol

{

voice :

{

dataRatesSupported

{

{

channelRate 640

channelMultiplier 2

}

}

supportedPrefixes

{

{

prefix dialedDigits : "8011"

},

{

prefix dialedDigits : "8012"

}

}

}

}

}

mc FALSE

undefinedNode FALSE

}

destinationAddress

{

dialedDigits : "85485218503"

}

destCallSignalAddress ipAddress :

{

ip 'CA40F944'H

port 1720

}

activeMC FALSE

conferenceID '0287762C4E2A62645634343434EF0000'H

conferenceGoal create : NULL

callType pointToPoint : NULL

sourceCallSignalAddress ipAddress :

{

ip 'DABDC8D9'H

port 1040

}

callIdentifier

{

guid '0287762C4E26255A5634343434EF0000'H

}

fastStart

{

'0000000D000040000A04000100DABDC8D959E3'H,

'0000010D4000800A04000100DABDC8D959E3'H,

'0000020D6000800A04000100DABDC8D959E3'H,

'0000030C6013800A04000100DABDC8D959E3'H,

'401299060401004D000040001114000100DABDC8...'H,

'401299060401004D4000801114000100DABDC8D9...'H,

'401299060401004D6000801114000100DABDC8D9...'H,

'401299060401004C6013801114000100DABDC8D9...'H

}

mediaWaitForConnect FALSE

canOverlapSend FALSE

multipleCalls FALSE

maintainConnection FALSE

}

h245Tunneling FALSE

}

}

Feb 11 19:42:30.195: H225 NONSTD OUTGOING PDU ::=

value ARQnonStandardInfo ::=

{

sourceAlias

{

}

sourceExtAlias

{

}

displayInformationElement "DV_GW"

}

Feb 11 19:42:30.199: H225 NONSTD OUTGOING ENCODE BUFFER::= 80 00000E40 06084456 5F4757

Feb 11 19:42:30.199:

Feb 11 19:42:30.199: RAS OUTGOING PDU ::=

value RasMessage ::= admissionRequest :

{

requestSeqNum 11473

callType pointToPoint : NULL

callModel direct : NULL

endpointIdentifier {"82691D700000006C"}

destinationInfo

{

dialedDigits : "85485218503"

}

srcInfo

{

dialedDigits : "8011",

h323-ID : {"dv"},

dialedDigits : "8011"

}

srcCallSignalAddress ipAddress :

{

ip 'DABDC8D9'H

port 1040

}

bandWidth 160

callReferenceValue 3806

nonStandardData

{

nonStandardIdentifier h221NonStandard :

{

t35CountryCode 181

t35Extension 0

manufacturerCode 18

}

data '8000000E40060844565F4757'H

}

conferenceID '0287762C4E2A62645634343434EF0000'H

activeMC FALSE

answerCall TRUE

canMapAlias TRUE

callIdentifier

{

guid '0287762C4E26255A5634343434EF0000'H

}

willSupplyUUIEs FALSE

}

Feb 11 19:42:30.215: RAS OUTGOING ENCODE BUFFER::= 27 982CD000 F0003800 32003600 39003100 44003700 30003000 30003000 30003000 30003600 43010500 B87B854B 83600301 80B34440 01006400 760180B3 4400DABD C8D90410 00A00EDE 40B50000 120C8000 000E4006 0844565F 47570287 762C4E2A 62645634 343434EF 000048E0 20000180 11000287 762C4E26 255A5634 343434EF 00000100

Feb 11 19:42:30.223:

Feb 11 19:42:30.235: RAS INCOMING ENCODE BUFFER::= 2B 002CD000 A000CA40 F94406B8 00EF1400 C0010002 0000

Feb 11 19:42:30.239:

Feb 11 19:42:30.239: RAS INCOMING PDU ::=

value RasMessage ::= admissionConfirm :

{

requestSeqNum 11473

bandWidth 160

callModel direct : NULL

destCallSignalAddress ipAddress :

{

ip 'CA40F944'H

port 1720

}

irrFrequency 240

willRespondToIRR FALSE

uuiesRequested

{

setup FALSE

callProceeding FALSE

connect FALSE

alerting FALSE

information FALSE

releaseComplete FALSE

facility FALSE

progress FALSE

empty FALSE

}

}

Feb 11 19:42:30.267: ISDN Se1/1:23 Q931: isdn_parser_map_lkup: overriding plan/type for 8011, isdn/national to national/unknown

Feb 11 19:42:30.267: ISDN Se1/1:23 Q931: isdn_parser_map_lkup: overriding plan/type for 18503, isdn/national to national/unknown

Feb 11 19:42:30.267: ISDN Se1/1:23 Q931: isdn_parser_map_lkup: overriding plan/type for 8011, isdn/national to national/unknown

Feb 11 19:42:30.267: ISDN Se1/1:23 Q931: isdn_parser_map_lkup: overriding plan/type for 18503, isdn/national to national/unknown

Feb 11 19:42:30.275: ISDN Se1/1:23 Q931: TX -> SETUP pd = 8 callref = 0x0646

Bearer Capability i = 0x8090A2

Standard = CCITT

Transer Capability = Speech

Transfer Mode = Circuit

Transfer Rate = 64 kbit/s

Channel ID i = 0xA98397

Exclusive, Channel 23

Display i = 0xB1, 'DV_GW'

Calling Party Number i = 0x88, '8011'

Plan:National, Type:Unknown

Called Party Number i = 0x88, '18503'

Plan:National, Type:Unknown

Feb 11 19:42:30.279: H225.0 OUTGOING PDU ::=

value H323_UserInformation ::=

{

h323-uu-pdu

{

h323-message-body callProceeding :

{

protocolIdentifier { 0 0 8 2250 0 4 }

destinationInfo

{

vendor

{

vendor

{

t35CountryCode 181

t35Extension 0

manufacturerCode 18

}

}

gateway

{

protocol

{

voice :

{

}, h323 :

{

}

}

}

mc FALSE

undefinedNode FALSE

}

callIdentifier

{

guid '0287762C4E26255A5634343434EF0000'H

}

fastStart

{

'0000010D4000801114000100CA40F94449BC00CA...'H,

'400000060401004D4000801114000100DABDC8D9...'H

}

multipleCalls FALSE

maintainConnection FALSE

}

h245Tunneling FALSE

}

}

Feb 11 19:42:30.299: H225.0 OUTGOING ENCODE BUFFER::= 21 80060008 914A0004 2800B500 00124002 3850111C 11000287 762C4E26 255A5634 343434EF 00003902 19000001 0D400080 11140001 00CA40F9 4449BC00 CA40F944 49BD1D40 00000604 01004D40 00801114 000100DA BDC8D959 E200CA40 F94449BD 01000100 10800100

Feb 11 19:42:30.303:

Feb 11 19:42:30.383: ISDN Se1/1:23 Q931: RX <- STATUS pd = 8 callref = 0x8646

Cause i = 0x82E3 - Information element not implemented

Call State i = 0x01

Feb 11 19:42:30.695: ISDN Se1/1:23 Q931: RX <- CALL_PROC pd = 8 callref = 0x8646

Channel ID i = 0xA98397

Exclusive, Channel 23

Feb 11 19:42:32.183: ISDN Se1/1:23 Q931: RX <- PROGRESS pd = 8 callref = 0x8646

Progress Ind i = 0x8288 - In-band info or appropriate now available

Progress Ind i = 0x8281 - Call not end-to-end ISDN, may have in-band info

Feb 11 19:42:32.207: H225 NONSTD OUTGOING PDU ::=

value H323_UU_NonStdInfo ::=

{

version 4

protoParam qsigNonStdInfo :

{

iei 30

rawMesg '1E0282881E0282811C269E810003677464000000...'H

}

}

Feb 11 19:42:32.211: H225 NONSTD OUTGOING ENCODE BUFFER::= 60 01040001 1E301E02 82881E02 82811C26 9E810003 67746400 00001B43 50472C0D 0A50524E 2C697364 6E2A2C2C 4E543130 302C0D0A 0D0A

Feb 11 19:42:32.215:

Feb 11 19:42:32.215: H225.0 OUTGOING PDU ::=

value H323_UserInformation ::=

{

h323-uu-pdu

{

h323-message-body alerting :

{

protocolIdentifier { 0 0 8 2250 0 4 }

destinationInfo

{

vendor

{

vendor

{

t35CountryCode 181

t35Extension 0

manufacturerCode 18

}

}

gateway

{

protocol

{

voice :

{

}, h323 :

{

}

}

}

mc FALSE

undefinedNode FALSE

}

callIdentifier

{

guid '0287762C4E26255A5634343434EF0000'H

}

multipleCalls FALSE

maintainConnection FALSE

}

h245Tunneling FALSE

nonStandardControl

{

{

nonStandardIdentifier h221NonStandard :

{

t35CountryCode 181

t35Extension 0

manufacturerCode 18

}

data '60010400011E301E0282881E0282811C269E8100...'H

}

}

tunnelledSignallingMessage

{

tunnelledProtocolID

{

id tunnelledProtocolAlternateID :

{

protocolType "gtd"

}

}

messageContent

{

'4350472C0D0A50524E2C6973646E2A2C2C4E5431...'H

}

tunnellingRequired NULL

}

}

}

Feb 11 19:42:32.239: H225.0 OUTGOING ENCODE BUFFER::= 23 80060008 914A0004 2800B500 00124002 38501B0C 00110002 87762C4E 26255A56 34343434 EF000001 00010010 A801003E 0140B500 00123760 01040001 1E301E02 82881E02 82811C26 9E810003 67746400 00001B43 50472C0D 0A50524E 2C697364 6E2A2C2C 4E543130 302C0D0A 0D0A2242 04677464 011B4350 472C0D0A 50524E2C 6973646E 2A2C2C4E 54313030 2C0D0A0D 0A

Feb 11 19:42:32.251:

Feb 11 19:42:33.671: ISDN Se1/1:23 Q931: RX <- CONNECT pd = 8 callref = 0x8646

Feb 11 19:42:33.687: ISDN Se1/1:23 Q931: TX -> CONNECT_ACK pd = 8 callref = 0x0646

Feb 11 19:42:33.695: H225 NONSTD OUTGOING PDU ::=

value H323_UU_NonStdInfo ::=

{

version 4

protoParam qsigNonStdInfo :

{

iei 28

rawMesg '1C269E8100036774640000001B414E4D2C0D0A50...'H

}

}

Feb 11 19:42:33.699: H225 NONSTD OUTGOING ENCODE BUFFER::= 60 01040001 1C281C26 9E810003 67746400 00001B41 4E4D2C0D 0A50524E 2C697364 6E2A2C2C 4E543130 302C0D0A 0D0A

Feb 11 19:42:33.699:

Feb 11 19:42:33.703: H225.0 OUTGOING PDU ::=

value H323_UserInformation ::=

{

h323-uu-pdu

{

h323-message-body connect :

{

protocolIdentifier { 0 0 8 2250 0 4 }

destinationInfo

{

vendor

{

vendor

{

t35CountryCode 181

t35Extension 0

manufacturerCode 18

}

}

gateway

{

protocol

{

voice :

{

}, h323 :

{

}

}

}

mc FALSE

undefinedNode FALSE

}

conferenceID '0287762C4E2A62645634343434EF0000'H

callIdentifier

{

guid '0287762C4E26255A5634343434EF0000'H

}

multipleCalls FALSE

maintainConnection FALSE

}

h245Tunneling FALSE

nonStandardControl

{

{

nonStandardIdentifier h221NonStandard :

{

t35CountryCode 181

t35Extension 0

manufacturerCode 18

}

data '60010400011C281C269E8100036774640000001B...'H

}

}

tunnelledSignallingMessage

{

tunnelledProtocolID

{

id tunnelledProtocolAlternateID :

{

protocolType "gtd"

}

}

messageContent

{

'414E4D2C0D0A50524E2C6973646E2A2C2C4E5431...'H

}

tunnellingRequired NULL

}

}

}

Feb 11 19:42:33.731: H225.0 OUTGOING ENCODE BUFFER::= 22 80060008 914A0004 2800B500 00124002 38500287 762C4E2A 62645634 343434EF 00001D0C 00110002 87762C4E 26255A56 34343434 EF000001 00010010 A8010036 0140B500 00122F60 01040001 1C281C26 9E810003 67746400 00001B41 4E4D2C0D 0A50524E 2C697364 6E2A2C2C 4E543130 302C0D0A 0D0A2242 04677464 011B414E 4D2C0D0A 50524E2C 6973646E 2A2C2C4E 54313030 2C0D0A0D 0A

Feb 11 19:42:33.747:

Feb 11 19:42:33.751: H225 NONSTD OUTGOING PDU ::=

value IRRperCallnonStandardInfo ::=

{

startTime 1076499753

}

Feb 11 19:42:33.751: H225 NONSTD OUTGOING ENCODE BUFFER::= 70 402A1529

Feb 11 19:42:33.755:

Feb 11 19:42:33.755: RAS OUTGOING PDU ::=

value RasMessage ::= infoRequestResponse :

{

requestSeqNum 11474

endpointType

{

vendor

{

vendor

{

t35CountryCode 181

t35Extension 0

manufacturerCode 18

}

}

gateway

{

protocol

{

voice :

{

}, h323 :

{

}

}

}

mc FALSE

undefinedNode FALSE

}

endpointIdentifier {"82691D700000006C"}

rasAddress ipAddress :

{

ip 'CA40F944'H

port 53559

}

callSignalAddress

{

ipAddress :

{

ip 'CA40F944'H

port 1720

}

}

endpointAlias

{

h323-ID : {"85444"}

}

perCallInfo

{

{

nonStandardData

{

nonStandardIdentifier h221NonStandard :

{

t35CountryCode 181

t35Extension 0

manufacturerCode 18

}

data '70402A1529'H

}

callReferenceValue 3806

conferenceID '0287762C4E2A62645634343434EF0000'H

originator FALSE

h245

{

}

callSignaling

{

}

callType pointToPoint : NULL

bandWidth 160

callModel direct : NULL

callIdentifier

{

guid '0287762C4E26255A5634343434EF0000'H

}

}

}

needResponse FALSE

unsolicited TRUE

}

Feb 11 19:42:33.779: RAS OUTGOING ENCODE BUFFER::= 5A C02CD128 00B50000 12400238 501E0038 00320036 00390031 00440037 00300030 00300030 00300030 00300036 004300CA 40F944D1 370100CA 40F94406 B8014004 00380035 00340034 003401E1 00B50000 12057040 2A15290E DE028776 2C4E2A62 64563434 3434EF00 000000A0 03C00011 00028776 2C4E2625 5A563434 3434EF00 000E2401 000180

Feb 11 19:42:33.795:

Feb 11 19:42:33.799: H225.0 OUTGOING PDU ::=

value H323_UserInformation ::=

{

h323-uu-pdu

{

h323-message-body facility :

{

protocolIdentifier { 0 0 8 2250 0 4 }

conferenceID '0287762C4E2A62645634343434EF0000'H

reason startH245 : NULL

callIdentifier

{

guid '0287762C4E26255A5634343434EF0000'H

}

h245Address ipAddress :

{

ip 'CA40F944'H

port 14174

}

multipleCalls FALSE

maintainConnection FALSE

}

h245Tunneling FALSE

}

}

Feb 11 19:42:33.807: H225.0 OUTGOING ENCODE BUFFER::= 26 90060008 914A0004 0287762C 4E2A6264 56343434 34EF0000 8101001F 05801100 0287762C 4E26255A 56343434 34EF0000 0700CA40 F944375E 01000100 10800100

Feb 11 19:42:33.815:

Feb 11 19:42:38.171: RAS OUTGOING PDU ::=

value RasMessage ::= registrationRequest :

{

requestSeqNum 11475

protocolIdentifier { 0 0 8 2250 0 4 }

discoveryComplete FALSE

callSignalAddress

{

}

rasAddress

{

ipAddress :

{

ip 'CA40F944'H

port 53559

}

}

terminalType

{

mc FALSE

undefinedNode FALSE

}

gatekeeperIdentifier {"gk1.xxx.com.xx"}

endpointVendor

{

vendor

{

t35CountryCode 181

t35Extension 0

manufacturerCode 18

}

}

timeToLive 60

keepAlive TRUE

endpointIdentifier {"82691D700000006C"}

willSupplyUUIEs FALSE

maintainConnection TRUE

}

Feb 11 19:42:38.183: RAS OUTGOING ENCODE BUFFER::= 0E 402CD206 0008914A 00040000 0100CA40 F944D137 00110067 006B0031 002E0069 002D0070 006F0077 00650072 002E0063 006F006D 002E0068 006B00B5 00001228 8F000002 003B0180 211E0038 00320036 00390031 00440037 00300030 00300030 00300030 00300036 00430100 0180

Feb 11 19:42:38.191:

Feb 11 19:42:38.207: RAS INCOMING ENCODE BUFFER::= 12 402CD206 0008914A 00020022 0067006B 0031002E 0069002D 0070006F 00770065 0072002E 0063006F 006D002E 0068006B 1E003800 32003600 39003100 44003700 30003000 30003000 30003000 30003600 430C8802 003B0100

Feb 11 19:42:38.215:

Feb 11 19:42:38.215: RAS INCOMING PDU ::=

value RasMessage ::= registrationRequest :

{

requestSeqNum 11475

protocolIdentifier { 0 0 8 2250 0 4 }

discoveryComplete FALSE

callSignalAddress

{

}

rasAddress

{

ipAddress :

{

ip 'CA40F944'H

port 53559

}

}

terminalType

{

mc FALSE

undefinedNode FALSE

}

gatekeeperIdentifier {"gk1.xxx.com.xx"}

endpointVendor

{

vendor

{

t35CountryCode 181

t35Extension 0

manufacturerCode 18

}

}

timeToLive 60

keepAlive TRUE

endpointIdentifier {"82691D700000006C"}

willSupplyUUIEs FALSE

maintainConnection TRUE

}

Feb 11 19:42:38.183: RAS OUTGOING ENCODE BUFFER::= 0E 402CD206 0008914A 00040000 0100CA40 F944D137 00110067 006B0031 002E0069 002D0070 006F0077 00650072 002E0063 006F006D 002E0068 006B00B5 00001228 8F000002 003B0180 211E0038 00320036 00390031 00440037 00300030 00300030 00300030 00300036 00430100 0180

Feb 11 19:42:38.191:

Feb 11 19:42:38.207: RAS INCOMING ENCODE BUFFER::= 12 402CD206 0008914A 00020022 0067006B 0031002E 0069002D 0070006F 00770065 0072002E 0063006F 006D002E 0068006B 1E003800 32003600 39003100 44003700 30003000 30003000 30003000 30003600 430C8802 003B0100

Feb 11 19:42:38.215:

Feb 11 19:42:38.215: RAS INCOMING PDU ::=

value RasMessage ::= registrationConfirm :

{

requestSeqNum 11475

protocolIdentifier { 0 0 8 2250 0 2 }

callSignalAddress

{

}

gatekeeperIdentifier {"gk1.xxx.com.xx"}

endpointIdentifier {"82691D700000006C"}

timeToLive 60

willRespondToIRR FALSE

}

Feb 11 19:42:49.151: H225.0 OUTGOING PDU ::=

value H323_UserInformation ::=

{

h323-uu-pdu

{

h323-message-body releaseComplete :

{

protocolIdentifier { 0 0 8 2250 0 4 }

callIdentifier

{

guid '0287762C4E26255A5634343434EF0000'H

}

}

h245Tunneling FALSE

}

}

Feb 11 19:42:49.159: H225.0 OUTGOING ENCODE BUFFER::= 25 80060008 914A0004 11001100 0287762C 4E26255A 56343434 34EF0000 10800100

Feb 11 19:42:49.163:

Feb 11 19:42:49.171: H225.0 OUTGOING PDU ::=

value H323_UserInformation ::=

{

h323-uu-pdu

{

h323-message-body releaseComplete :

{

protocolIdentifier { 0 0 8 2250 0 4 }

callIdentifier

{

guid '0287762C4E26255A5634343434EF0000'H

}

}

h245Tunneling FALSE

}

}

Feb 11 19:42:49.179: H225.0 OUTGOING ENCODE BUFFER::= 25 80060008 914A0004 11001100 0287762C 4E26255A 56343434 34EF0000 10800100

Feb 11 19:42:49.183:

Feb 11 19:42:49.183: H225 NONSTD OUTGOING PDU ::=

value RasnonStdUsageInformation ::=

{

rasMessageSpecificData drqRasnonStdUsageData :

{

callReleaseSource internalReleaseInVoipLeg : NULL

}

}

Feb 11 19:42:49.187: H225 NONSTD OUTGOING ENCODE BUFFER::= 49 40

Feb 11 19:42:49.187:

Feb 11 19:42:49.187: RAS OUTGOING PDU ::=

value RasMessage ::= disengageRequest :

{

requestSeqNum 11476

endpointIdentifier {"82691D700000006C"}

conferenceID '0287762C4E2A62645634343434EF0000'H

callReferenceValue 3806

disengageReason normalDrop : NULL

callIdentifier

{

guid '0287762C4E26255A5634343434EF0000'H

}

answeredCall TRUE

usageInformation

{

nonStandardUsageFields

{

{

nonStandardIdentifier h221NonStandard :

{

t35CountryCode 181

t35Extension 0

manufacturerCode 18

}

data '4940'H

}

}

}

terminationCause releaseCompleteCauseIE : '080280E6'H

}

Feb 11 19:42:49.199: RAS OUTGOING ENCODE BUFFER::= 3E 2CD31E00 38003200 36003900 31004400 37003000 30003000 30003000 30003000 36004302 87762C4E 2A626456 34343434 EF00000E DE232118 11000287 762C4E26 255A5634 343434EF 00000180 0A000140 B5000012 02494005 44080280 E6

Feb 11 19:42:49.207:

Feb 11 19:42:49.227: ISDN Se1/1:23 Q931: TX -> DISCONNECT pd = 8 callref = 0x0646

Cause i = 0x80E6 - Recovery on timer expiry

Feb 11 19:42:49.231: RAS INCOMING ENCODE BUFFER::= 40 2CD3

Feb 11 19:42:49.231:

Feb 11 19:42:49.231: RAS INCOMING PDU ::=

value RasMessage ::= disengageConfirm :

{

requestSeqNum 11476

}

Feb 11 19:42:49.335: ISDN Se1/1:23 Q931: RX <- RELEASE pd = 8 callref = 0x8646

Cause i = 0x80E6 - Recovery on timer expiry

Feb 11 19:42:49.347: ISDN Se1/1:23 Q931: TX -> RELEASE_COMP pd = 8 callref = 0x0646

3620gw#

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