Angerufene Nummer wird nicht komplett erkannt

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Antworten
Jason
Beiträge: 29
Registriert: 17 Jan 2007, 17:50
Wohnort: Lübeck

Angerufene Nummer wird nicht komplett erkannt

Beitrag von Jason »

Hallo,

wir verwenden Lancoms in Kombination mit einer SwyxWare. An einem Anlagenanschluss haben wir das Problem, dass einige Anrufe nicht komplett, bzw. zu spät ausgewertet werden.

Der Anrufer wählt zum Beispiel die Rufnummer 12345-67. Der Lancom wertet die Rufnummer nur bis 12345-6 aus und übergibt sie dann an den Swyx-Server. Dort ist die Nummer natürlich nicht bekannt und der Ruf wird auf der Zentrale abgeworfen. Interessant ist aber, dass der Lancom am Ende schon noch erkennt, dass die gerufenen Nummer 12345-67 ist. Das ist dann allerdings zu spät, weil der Ruf schon bei der Swyx gelandet ist. So würde ich zumindest den angehängten Trace interpretieren.

Das Ganze muss irgendwie mit overlap-dailing zu tun haben. Hat jemand eine Idee wie ich den Lancom dazu überreden kann, die angerufene Nummer nicht zu früh weiterzugeben?

Code: Alles auswählen

[Callmanager] 2009/02/16 11:28:37,380 : [VCM] : -----[ CALL INDICATION, call-id=6427
2[Callmanager] 2009/02/16 11:28:37,390 : [VCM] : Src CallId=1952277877@00a05711fe40
7[Callmanager] 2009/02/16 11:28:37,390 : [VCM] : From: 040534012152@isdn
a[Callmanager] 2009/02/16 11:28:37,390 : [VCM] : To  : 12345@isdn
@[Callmanager] 2009/02/16 11:28:37,390 : [VCM] :   - info       : parse call routing table for active entries
6[Callmanager] 2009/02/16 11:28:37,390 : [VCM] :   - info       : number is not unique
b[Callmanager] 2009/02/16 11:28:37,390 : [VCM] :   - info       : abort, destination ist not unique
e[Callmanager] 2009/02/16 11:28:37,440 : [VCM] : -----[ CALL INDICATION, call-id=6427
s[Callmanager] 2009/02/16 11:28:37,450 : [VCM] : Src CallId=1952277877@00a05711fe40
7[Callmanager] 2009/02/16 11:28:37,450 : [VCM] : From: 040534012152@isdn
a[Callmanager] 2009/02/16 11:28:37,450 : [VCM] : To  : 123456@isdn
i[Callmanager] 2009/02/16 11:28:37,450 : [VCM] :   - info       : parse call routing table for active entries
6[Callmanager] 2009/02/16 11:28:37,450 : [VCM] :   - info       : using routing entry in row # 9
t[Callmanager] 2009/02/16 11:28:37,450 : [VCM] :   - info       : first/single way destination 123456@192.168.21.13 via WIZ_SWYXWARE-GW

[Callmanager] 2009/02/16 11:28:37,450 : [VCM] :   - info       : first alternative/backup destination 016040364740@isdn via ISDN
A[Callmanager] 2009/02/16 11:28:37,450 : [VCM] :   - info       : proceeding call
e[Callmanager] 2009/02/16 11:28:37,450 : [VCM] :   - info       : initiate call to 123456@192.168.21.13
6[Callmanager] 2009/02/16 11:28:37,450 : [VCM] :   - info       : outgoing line is WIZ_SWYXWARE-GW
2[Callmanager] 2009/02/16 11:28:37,450 : [VCM] :   - info       : called number is incomplete
E[Callmanager] 2009/02/16 11:28:37,460 : [VCM] : -----[ Call Proceeding, call-id=6427
o[Callmanager] 2009/02/16 11:28:37,460 : [VCM] :   - info       : Src CallId=1952277877@00a05711fe40
.[Callmanager] 2009/02/16 11:28:37,460 : [SIP-Provider] : -----[ INITIATE CALL, call-id=6427
7[Callmanager] 2009/02/16 11:28:37,460 : [SIP-Provider] : From: 040534012152@isdn
l[Callmanager] 2009/02/16 11:28:37,460 : [SIP-Provider] : To  : 123456@192.168.21.13
d[Callmanager] 2009/02/16 11:28:37,460 : [SIP-Provider] :   - info       : line 'WIZ_SWYXWARE-GW' operates is gateway mode
a[Callmanager] 2009/02/16 11:28:39,910 : [VCM] : -----[ INFO INDICATION, call-id=6427
W[Callmanager] 2009/02/16 11:28:39,910 : [VCM] :   - info       : overlap-dialing to 1234567@192.168.21.13
s[Callmanager] 2009/02/16 11:28:45,910 : [VCM] : Overlap timeout, call-id=6427
n[Callmanager] 2009/02/16 11:28:45,910 : [VCM] :   - info       : called-id is 123456
9[Callmanager] 2009/02/16 11:28:46,180 : [VCM] : -----[ RING INDICATION, call-id=6427

[Callmanager] 2009/02/16 11:28:48,420 : [VCM] : -----[ CONNECT INDICATION, call-id=6427
8[Callmanager] 2009/02/16 11:28:48,420 : [VCM] :   - info       : Src CallId=3616944538@00a05711fe40
.[Callmanager] 2009/02/16 11:28:48,420 : [VCM] :   - info       : Dst CallId=1952277877@00a05711fe40
.[Callmanager] 2009/02/16 11:28:48,430 : [VCM] :   - info       : proceeding call
7[Callmanager] 2009/02/16 11:28:48,430 : [VCM] :   - info       : convert Con-id '123456' to Con MSN '123456'
t[Callmanager] 2009/02/16 11:28:59,530 : [VCM] : -----[ DISCONNECT INDICATION, call-id=6424
o[Callmanager] 2009/02/16 11:28:59,530 : [VCM] :   - info       : cause is 'normal call clearing'
M[Callmanager] 2009/02/16 11:28:59,590 : [VCM] : -----[ DISCONNECT RESPONSE, call-id=6424
e[Callmanager] 2009/02/16 11:28:59,590 : [VCM] :   - info       : cause is 'no error'
Wir nutzen die Firmware 7.32.

Vielen Dank schon mal.
Gruß, Jason
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Benutzeravatar
anton
Beiträge: 52
Registriert: 17 Aug 2006, 03:18
Wohnort: Belgique

Beitrag von anton »

Im ersten Schritt würde ich das
Overlap-Timeout höher setzen. Zu finden in LANconfig unter Konfiguriere->Voice-Callmanger->Benutzer->"Wählendeerkennung nach..".
Im Default werden hier 6 Sekunden genutzt. Schraube den Wert mal auf 10 Sekunden.
Sollte das nicht die Ursache sein, dann kommt noch bei den ISDN-Usern die Blockwahlerkennung dazu. Im Default steht sie auf Automatisch. Schalte sie dann mal auf aus. Je nach Endgerät oder angeschlossener TK-Anlage kann es hier zu Irritationen im D-Kanal kommen.

Sollte das auch nicht helfen, dann erweitere deinen Trace mal um ein "trace # d-c @ cr".

LG
Oliver
Es könnte schlimmer kommen ....

... Ach ja, 'nen Router hab' ich auch ...
Nach oben
Jason
Beiträge: 29
Registriert: 17 Jan 2007, 17:50
Wohnort: Lübeck

Beitrag von Jason »

Hi Oliver,

vielen Dank für die Hinweise.

Ich habe das mal geändert. Ich glaube aber, dass wir da an der falschen Stelle schrauben. Das Problem sind ja externe Anrufe vom Amt. Wir haben doch jetzt ausschließlich an den Parametern für interne ISDN-Benutzer gedreht, oder?

Das interne Timeout von 6 Sek. haben wir auch noch nicht erreicht. Laut Trace spielt sich die ganze Geschichte (inkl. Erkennung der letzten Ziffer) innerhalb einer Sekunde ab.

Aber, schauen wir mal. Ich gebe nicht auf.

Jason
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Benutzeravatar
anton
Beiträge: 52
Registriert: 17 Aug 2006, 03:18
Wohnort: Belgique

Beitrag von anton »

Hi Jason,

stimmt, jetzt, wo du es sagst, dämmert mir da was. Du sagst, ihr habt einen Anlagenanschluss. Wenn ich das richtig in Erinnerung habe, wird auf einen Anlagenanschluss im Setup des D-Channels kein Sending Complete gesetzt.

Kannst du mir bitte von dem Case einen Trace mit folgendem Befehl machen:

tr # call ; tr # d-channel @ cr ; tr # sip @ [ip der SwyxWare]

LG
Oliver
Es könnte schlimmer kommen ....

... Ach ja, 'nen Router hab' ich auch ...
Nach oben
Jason
Beiträge: 29
Registriert: 17 Jan 2007, 17:50
Wohnort: Lübeck

Beitrag von Jason »

Hallo Oliver,

sorry, hat ein wenig gedauert, aber ich kann den Fehler ja leider nicht provozieren. Hier der Trace. Es geht dabei um den Anruf von 0407437728 nach 310991-40 um 12:31:04

Code: Alles auswählen

[TraceData]

[TraceStarted] 2009/02/20 10:51:27,000

Used config:

trace + D-channel-dump @ cr 

trace + Callmanager 

trace + SIP-Packet @ 192.168.21.13 


[Callmanager] 2009/02/20 12:30:49,750 : [VCM] : -----[ Call Proceeding, call-id=2414

[Callmanager] 2009/02/20 12:30:49,750 : [VCM] :   - info       : Src CallId=17247a6abc473f7b@Z3NtczAxLmhnaC5sb2NhbA..

[D-channel-dump] 2009/02/20 12:30:52,550

TE-1 RX 14:39:49,550 Frame number : 15273

  1  0000 00-- SAPI                 : 0

     ---- --1- C/R                  : bit set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  1010 100- N(S)                 : 84

     ---- ---0 Type                 : I-Frame

  4  0010 100- N(R)                 : 20

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  1--- ---- CR-Flag              : Destination

     -110 0001 Call reference value : 97

  8  0000 0001 Message Type         : ALERTING

  9  0001 1110 I-Element            : Progress indicator

 10  0000 0010 length               : 2

 11  1--- ---- Extension bit        : bit set

     -00- ---- coding standard      : CCITT

     ---0 ---- spare bit(s)         : bit not set

     ---- 0010 location             : publ. netw. serv. local user

 12  1--- ---- Extension bit        : bit set

     -000 0010 progress indication  : destination is not ISDN



________________________________________________________________________________

[Callmanager] 2009/02/20 12:30:52,560 : [VCM] : -----[ RING INDICATION, call-id=2414

[SIP-Packet] 2009/02/20 12:30:52,560

Sending datagram with length 495 from 192.168.21.1:35419 to 192.168.21.13:5060

SIP/2.0 180 Ringing


Via: SIP/2.0/UDP 192.168.21.13:5060;branch=z9hG4bK-d87543-28154f6747697e58-1--d87543-;rport


From: <sip:swcon01@gsms01.hgh.local>;tag=30677419


To: <sip:0402283743@gsms01.hgh.local;user=phone>;tag=1320116768-803758555


Call-ID: 17247a6abc473f7b@Z3NtczAxLmhnaC5sb2NhbA..


CSeq: 1 INVITE


Max-Forwards: 70


User-Agent: SwyxConnect 1724 (Annex B) / 7.32.0005 / 06.08.2008


Server: GSRT01


Allow: REGISTER, INVITE, ACK, CANCEL, BYE, REFER, NOTIFY, OPTIONS


Content-Length: 0

[SIP-Packet] 2009/02/20 12:31:00,090

Sending datagram with length 332 from 192.168.21.1:16677 to 192.168.21.13:5060

OPTIONS sip:192.168.21.13 SIP/2.0


Via: SIP/2.0/UDP 192.168.21.1:16677;branch=z9hG4bK-f0901330-e5786f38


From: <sip:192.168.21.13>;tag=777476375--1731253884


To: <sip:192.168.21.13>


Call-ID: 145096215@00a05711fe40


CSeq: 1 OPTIONS


Max-Forwards: 70


Accept: application/sdp


Contact: <sip:192.168.21.1:16677>


Content-Length: 0

[SIP-Packet] 2009/02/20 12:31:00,090

Receiving datagram with length 437 from 192.168.21.13:5060 to 192.168.21.1:16677

SIP/2.0 200 OK


Via: SIP/2.0/UDP 192.168.21.1:16677;branch=z9hG4bK-f0901330-e5786f38


Contact: <sip:192.168.21.13:5060>


To: <sip:192.168.21.13>;tag=2d79fd16


From: <sip:192.168.21.13>;tag=777476375--1731253884


Call-ID: 145096215@00a05711fe40


CSeq: 1 OPTIONS


Accept: application/sdp


Allow: REGISTER, INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, OPTIONS, INFO, SUBSCRIBE, UPDATE


User-Agent: Swyx-IpPbxSrv/6.20.0.38


Content-Length: 0

[D-channel-dump] 2009/02/20 12:31:04,200

TE-3 RX 14:40:01,200 Frame number : 15294

  1  0000 00-- SAPI                 : 0

     ---- --1- C/R                  : bit set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  0010 000- N(S)                 : 16

     ---- ---0 Type                 : I-Frame

  4  1001 001- N(R)                 : 73

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  0--- ---- CR-Flag              : Origination

     -000 0111 Call reference value : 7

  8  0000 0101 Message Type         : SETUP

  9  0000 0100 I-Element            : Bearer capability

 10  0000 0011 length               : 3

 11  1--- ---- Extension bit        : bit set

     -00- ---- coding standard      : CCITT

     ---1 0000 transfer capability  : 3.1 kHz audio

 12  1--- ---- Extension bit        : bit set

     -00- ---- transfer mode        : circuit mode

     ---1 0000 transfer speed       : 64 kbit/s

 13  1--- ---- Extension bit        : bit set

     -01- ---- L1 indentifier       : 0x01

     ---0 0011 user inf. L1 prot.   : G.711 A-Law



 14  0001 1000 I-Element            : Channel identification

 15  0000 0001 length               : 1

 16  1--- ---- Extension bit        : bit set

     -0-- ---- interface ID present : ID not present (implicitly identified)

     --0- ---- interface type       : basic interface

     ---0 ---- spare bit(s)         : bit not set

     ---- 1--- preferred/exclusive  : exclusive

     ---- -0-- D-Channel indicator  : channel is not D-Channel

     ---- --10 channel selection    : B2 channel



 17  0001 1110 I-Element            : Progress indicator

 18  0000 0010 length               : 2

 19  1--- ---- Extension bit        : bit set

     -00- ---- coding standard      : CCITT

     ---0 ---- spare bit(s)         : bit not set

     ---- 0000 location             : user

 20  1--- ---- Extension bit        : bit set

     -000 0011 progress indication  : origination is not ISDN



 21  0110 1100 I-Element            : Calling party number

 22  0000 1011 length               : 11

 23  0--- ---- Extension bit        : bit not set

     -010 ---- type of number       : national number

     ---- 0001 numbering plan       : ISDN, CCITT Rec E.164/E.163

 24  1--- ---- Extension bit        : bit set

     -00- ---- present. indicator   : presentation allowed

     ---0 00-- spare bit(s)         : 0x00

     ---- --01 screening indicator  : user provided, verified and passed



Information content

     Byte 25 ... 33

     407437728



 34  0111 0000 I-Element            : Called party number

 35  0000 1000 length               : 8

 36  1--- ---- Extension bit        : bit set

     -100 ---- type of number       : subscriber number

     ---- 0001 numbering plan       : ISDN, CCITT Rec E.164/E.163



Information content

     Byte 37 ... 43

     3109914



________________________________________________________________________________

[Callmanager] 2009/02/20 12:31:04,200 : [VCM] :   - info       : convert called MSN '3109914' to called-id

[Callmanager] 2009/02/20 12:31:04,200 : [VCM] : -----[ CALL INDICATION, call-id=2416

[Callmanager] 2009/02/20 12:31:04,210 : [VCM] : Src CallId=3924458539@00a05711fe40

[Callmanager] 2009/02/20 12:31:04,210 : [VCM] : From: 0407437728@isdn

[Callmanager] 2009/02/20 12:31:04,210 : [VCM] : To  : 3109914@isdn

[Callmanager] 2009/02/20 12:31:04,210 : [VCM] :   - info       : parse call routing table for active entries

[Callmanager] 2009/02/20 12:31:04,210 : [VCM] :   - info       : using routing entry in row # 9

[Callmanager] 2009/02/20 12:31:04,210 : [VCM] :   - info       : first/single way destination 3109914@gsms01.hgh.local via WIZ_SWYXWARE-GW

[Callmanager] 2009/02/20 12:31:04,210 : [VCM] :   - info       : first alternative/backup destination 016040364740@isdn via ISDN

[Callmanager] 2009/02/20 12:31:04,220 : [VCM] :   - info       : proceeding call

[Callmanager] 2009/02/20 12:31:04,220 : [VCM] :   - info       : initiate call to 3109914@gsms01.hgh.local

[Callmanager] 2009/02/20 12:31:04,220 : [VCM] :   - info       : outgoing line is WIZ_SWYXWARE-GW

[Callmanager] 2009/02/20 12:31:04,220 : [VCM] :   - info       : called number is incomplete

[Callmanager] 2009/02/20 12:31:04,220 : [VCM] : -----[ Call Proceeding, call-id=2416

[Callmanager] 2009/02/20 12:31:04,220 : [VCM] :   - info       : Src CallId=3924458539@00a05711fe40

[Callmanager] 2009/02/20 12:31:04,220 : [SIP-Provider] : -----[ INITIATE CALL, call-id=2416

[Callmanager] 2009/02/20 12:31:04,220 : [SIP-Provider] : From: 0407437728@isdn

[Callmanager] 2009/02/20 12:31:04,220 : [SIP-Provider] : To  : 3109914@gsms01.hgh.local

[Callmanager] 2009/02/20 12:31:04,220 : [SIP-Provider] :   - info       : line 'WIZ_SWYXWARE-GW' operates is gateway mode

[D-channel-dump] 2009/02/20 12:31:04,230

TE-3 TX 14:40:01,230 Frame number : 15297

  1  0000 00-- SAPI                 : 0

     ---- --0- C/R                  : bit not set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  1001 001- N(S)                 : 73

     ---- ---0 Type                 : I-Frame

  4  0010 001- N(R)                 : 17

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  1--- ---- CR-Flag              : Destination

     -000 0111 Call reference value : 7

  8  0000 1101 Message Type         : SETUP ACKNOWLEDGE

  9  0001 1000 I-Element            : Channel identification

 10  0000 0001 length               : 1

 11  1--- ---- Extension bit        : bit set

     -0-- ---- interface ID present : ID not present (implicitly identified)

     --0- ---- interface type       : basic interface

     ---0 ---- spare bit(s)         : bit not set

     ---- 0--- preferred/exclusive  : preferred

     ---- -0-- D-Channel indicator  : channel is not D-Channel

     ---- --10 channel selection    : B2 channel



________________________________________________________________________________

[D-channel-dump] 2009/02/20 12:31:04,240

ECHO-3 RX 14:40:01,240 Frame number : 15298

  1  0000 00-- SAPI                 : 0

     ---- --0- C/R                  : bit not set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  1001 001- N(S)                 : 73

     ---- ---0 Type                 : I-Frame

  4  0010 001- N(R)                 : 17

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  1--- ---- CR-Flag              : Destination

     -000 0111 Call reference value : 7

  8  0000 1101 Message Type         : SETUP ACKNOWLEDGE

  9  0001 1000 I-Element            : Channel identification

 10  0000 0001 length               : 1

 11  1--- ---- Extension bit        : bit set

     -0-- ---- interface ID present : ID not present (implicitly identified)

     --0- ---- interface type       : basic interface

     ---0 ---- spare bit(s)         : bit not set

     ---- 0--- preferred/exclusive  : preferred

     ---- -0-- D-Channel indicator  : channel is not D-Channel

     ---- --10 channel selection    : B2 channel



________________________________________________________________________________

[D-channel-dump] 2009/02/20 12:31:04,290

TE-3 RX 14:40:01,290 Frame number : 15299

  1  0000 00-- SAPI                 : 0

     ---- --1- C/R                  : bit set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  0010 001- N(S)                 : 17

     ---- ---0 Type                 : I-Frame

  4  1001 010- N(R)                 : 74

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  0--- ---- CR-Flag              : Origination

     -000 0111 Call reference value : 7

  8  0111 1011 Message Type         : INFORMATION

  9  0111 0000 I-Element            : Called party number

 10  0000 0010 length               : 2

 11  1--- ---- Extension bit        : bit set

     -100 ---- type of number       : subscriber number

     ---- 0001 numbering plan       : ISDN, CCITT Rec E.164/E.163



Information content

     Byte 12 ... 12

     0



________________________________________________________________________________

[Callmanager] 2009/02/20 12:31:04,290 : [VCM] : -----[ INFO INDICATION, call-id=2416

[Callmanager] 2009/02/20 12:31:04,290 : [VCM] :   - info       : overlap-dialing to 31099140@gsms01.hgh.local

[SIP-Packet] 2009/02/20 12:31:05,420

Receiving datagram with length 417 from 192.168.21.13:5060 to 192.168.21.1:35419

SIP/2.0 180 Ringing


Via: SIP/2.0/UDP 192.168.21.1:35419;branch=z9hG4bK-1169c61d-22078903


To: <sip:31099160@gsms01.hgh.local;user=phone>;tag=7210da15


From: <sip:swcon01@gsms01.hgh.local>;tag=-851982995--1695486566


Call-ID: 2312707590@00a05711fe40


CSeq: 1 INVITE


Allow: REGISTER, INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, OPTIONS, INFO, SUBSCRIBE, UPDATE


User-Agent: Swyx-IpPbxSrv/6.20.0.38


Content-Length: 0

[Callmanager] 2009/02/20 12:31:05,420 : [VCM] : -----[ RING INDICATION, call-id=2413

[D-channel-dump] 2009/02/20 12:31:06,260

TE-1 RX 14:40:03,260 Frame number : 15302

  1  0000 00-- SAPI                 : 0

     ---- --1- C/R                  : bit set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  1010 101- N(S)                 : 85

     ---- ---0 Type                 : I-Frame

  4  0010 100- N(R)                 : 20

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  1--- ---- CR-Flag              : Destination

     -110 0000 Call reference value : 96

  8  0110 0010 Message Type         : FACILITY

  9  0001 1100 I-Element            : Facility

 10  0001 0101 length               : 21

 11  1--- ---- Extension bit        : bit set

     -00- ---- spare bit(s)         : 0x00

     ---1 0001 service discrimin.   : suppl. service application

 12  10-- ---- class                : context-specific

     --1- ---- form                 : constructor

     ---0 0001 component tag        : invoke

 13  0--- ---- length format        : length is one octet

     -001 0010 length               : 18

 14  0000 0010 identifier tag       : integer

 15  0--- ---- length format        : length is one octet

     -000 0001 length               : 1

 16  0111 1110 Invoke identfier     : 126

 17  0000 0010 operation tag        : integer

 18  0--- ---- length format        : length is one octet

     -000 0001 length               : 1

 19  0010 0010 operation value      : AOCD charging



HEX-Dump:

 20  0x30 0x0A 0xA1 0x05 0x30 0x03 0x02 0x01 

 28  0x03 0x82 0x01 0x00 



________________________________________________________________________________

[Callmanager] 2009/02/20 12:31:10,290 : [VCM] : Overlap timeout, call-id=2416

[Callmanager] 2009/02/20 12:31:10,290 : [VCM] :   - info       : called-id is 31099140

[SIP-Packet] 2009/02/20 12:31:10,290

Sending datagram with length 935 from 192.168.21.1:35419 to 192.168.21.13:5060

INVITE sip:31099140@gsms01.hgh.local SIP/2.0


Via: SIP/2.0/UDP 192.168.21.1:35419;branch=z9hG4bK-6e4ef817-3228aa6d


From: <sip:swcon01@gsms01.hgh.local>;tag=-1104212988-1746691767


To: <sip:31099140@gsms01.hgh.local;user=phone>


Call-ID: 2572008757@00a05711fe40


CSeq: 1 INVITE


Max-Forwards: 70


User-Agent: SwyxConnect 1724 (Annex B) / 7.32.0005 / 06.08.2008


Server: GSRT01


Allow: REGISTER, INVITE, ACK, CANCEL, BYE, REFER, NOTIFY, OPTIONS


Contact: <sip:swcon01@192.168.21.1:35419>


P-Preferred-Identity: <sip:0407437728@isdn;user=phone>


Content-Type: application/sdp


Content-Length: 337





v=0


o=- 3704047155 3704047155 IN IP4 192.168.21.1


s=-


c=IN IP4 192.168.21.1


t=0 0


m=audio 30614 RTP/AVP 0 8 106 18 2 104 103


a=rtpmap:0 PCMU/8000


a=rtpmap:8 PCMA/8000


a=rtpmap:106 G726-40/8000


a=rtpmap:18 G729/8000


a=rtpmap:2 G726-32/8000


a=rtpmap:104 G726-24/8000


a=rtpmap:103 G726-16/8000


a=fmtp:18 annexb=no


a=sendrecv

[D-channel-dump] 2009/02/20 12:31:10,290

TE-3 TX 14:40:07,290 Frame number : 15305

  1  0000 00-- SAPI                 : 0

     ---- --0- C/R                  : bit not set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  1001 010- N(S)                 : 74

     ---- ---0 Type                 : I-Frame

  4  0010 010- N(R)                 : 18

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  1--- ---- CR-Flag              : Destination

     -000 0111 Call reference value : 7

  8  0000 0010 Message Type         : CALL PROCEEDING

  9  0001 1000 I-Element            : Channel identification

 10  0000 0001 length               : 1

 11  1--- ---- Extension bit        : bit set

     -0-- ---- interface ID present : ID not present (implicitly identified)

     --0- ---- interface type       : basic interface

     ---0 ---- spare bit(s)         : bit not set

     ---- 0--- preferred/exclusive  : preferred

     ---- -0-- D-Channel indicator  : channel is not D-Channel

     ---- --10 channel selection    : B2 channel



________________________________________________________________________________

[SIP-Packet] 2009/02/20 12:31:10,300

Receiving datagram with length 403 from 192.168.21.13:5060 to 192.168.21.1:35419

SIP/2.0 100 Trying


Via: SIP/2.0/UDP 192.168.21.1:35419;branch=z9hG4bK-6e4ef817-3228aa6d


To: <sip:31099140@gsms01.hgh.local;user=phone>


From: <sip:swcon01@gsms01.hgh.local>;tag=-1104212988-1746691767


Call-ID: 2572008757@00a05711fe40


CSeq: 1 INVITE


Allow: REGISTER, INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, OPTIONS, INFO, SUBSCRIBE, UPDATE


User-Agent: Swyx-IpPbxSrv/6.20.0.38


Content-Length: 0

[D-channel-dump] 2009/02/20 12:31:10,300

ECHO-3 RX 14:40:07,300 Frame number : 15306

  1  0000 00-- SAPI                 : 0

     ---- --0- C/R                  : bit not set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  1001 010- N(S)                 : 74

     ---- ---0 Type                 : I-Frame

  4  0010 010- N(R)                 : 18

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  1--- ---- CR-Flag              : Destination

     -000 0111 Call reference value : 7

  8  0000 0010 Message Type         : CALL PROCEEDING

  9  0001 1000 I-Element            : Channel identification

 10  0000 0001 length               : 1

 11  1--- ---- Extension bit        : bit set

     -0-- ---- interface ID present : ID not present (implicitly identified)

     --0- ---- interface type       : basic interface

     ---0 ---- spare bit(s)         : bit not set

     ---- 0--- preferred/exclusive  : preferred

     ---- -0-- D-Channel indicator  : channel is not D-Channel

     ---- --10 channel selection    : B2 channel



________________________________________________________________________________

[SIP-Packet] 2009/02/20 12:31:10,480

Receiving datagram with length 417 from 192.168.21.13:5060 to 192.168.21.1:35419

SIP/2.0 180 Ringing


Via: SIP/2.0/UDP 192.168.21.1:35419;branch=z9hG4bK-6e4ef817-3228aa6d


To: <sip:31099140@gsms01.hgh.local;user=phone>;tag=90427e2a


From: <sip:swcon01@gsms01.hgh.local>;tag=-1104212988-1746691767


Call-ID: 2572008757@00a05711fe40


CSeq: 1 INVITE


Allow: REGISTER, INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, OPTIONS, INFO, SUBSCRIBE, UPDATE


User-Agent: Swyx-IpPbxSrv/6.20.0.38


Content-Length: 0

[Callmanager] 2009/02/20 12:31:10,480 : [VCM] : -----[ RING INDICATION, call-id=2416

[D-channel-dump] 2009/02/20 12:31:10,490

TE-3 TX 14:40:07,490 Frame number : 15308

  1  0000 00-- SAPI                 : 0

     ---- --0- C/R                  : bit not set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  1001 011- N(S)                 : 75

     ---- ---0 Type                 : I-Frame

  4  0010 010- N(R)                 : 18

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  1--- ---- CR-Flag              : Destination

     -000 0111 Call reference value : 7

  8  0000 0001 Message Type         : ALERTING

  9  0001 1110 I-Element            : Progress indicator

 10  0000 0010 length               : 2

 11  1--- ---- Extension bit        : bit set

     -00- ---- coding standard      : CCITT

     ---0 ---- spare bit(s)         : bit not set

     ---- 0101 location             : priv. netw. serv. remote user

 12  1--- ---- Extension bit        : bit set

     -000 0010 progress indication  : destination is not ISDN



________________________________________________________________________________

[D-channel-dump] 2009/02/20 12:31:10,500

ECHO-3 RX 14:40:07,500 Frame number : 15309

  1  0000 00-- SAPI                 : 0

     ---- --0- C/R                  : bit not set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  1001 011- N(S)                 : 75

     ---- ---0 Type                 : I-Frame

  4  0010 010- N(R)                 : 18

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  1--- ---- CR-Flag              : Destination

     -000 0111 Call reference value : 7

  8  0000 0001 Message Type         : ALERTING

  9  0001 1110 I-Element            : Progress indicator

 10  0000 0010 length               : 2

 11  1--- ---- Extension bit        : bit set

     -00- ---- coding standard      : CCITT

     ---0 ---- spare bit(s)         : bit not set

     ---- 0101 location             : priv. netw. serv. remote user

 12  1--- ---- Extension bit        : bit set

     -000 0010 progress indication  : destination is not ISDN



________________________________________________________________________________

[D-channel-dump] 2009/02/20 12:31:10,830

TE-1 RX 14:40:07,830 Frame number : 15311

  1  0000 00-- SAPI                 : 0

     ---- --1- C/R                  : bit set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  1010 110- N(S)                 : 86

     ---- ---0 Type                 : I-Frame

  4  0010 100- N(R)                 : 20

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  1--- ---- CR-Flag              : Destination

     -110 0001 Call reference value : 97

  8  0000 0111 Message Type         : CONNECT

  9  0010 1001 I-Element            : Date/time

 10  0000 0101 length               : 5

 11  0000 1001 year                 : 9

 12  0000 0010 month                : 2

 13  0001 0100 day                  : 20

 14  0000 1100 hour                 : 12

 15  0010 0000 minute               : 32



 16  0100 1100 I-Element            : Connected number

 17  0000 0010 length               : 2

 18  0--- ---- Extension bit        : bit not set

     -000 ---- type of number       : unknown

     ---- 0000 numbering plan       : unknown

 19  1--- ---- Extension bit        : bit set

     -01- ---- present. indicator   : presentation restricted

     ---0 00-- spare bit(s)         : 0x00

     ---- --11 screening indicator  : network provided



________________________________________________________________________________

[D-channel-dump] 2009/02/20 12:31:10,840

TE-1 TX 14:40:07,840 Frame number : 15312

  1  0000 00-- SAPI                 : 0

     ---- --0- C/R                  : bit not set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  0010 100- N(S)                 : 20

     ---- ---0 Type                 : I-Frame

  4  1010 111- N(R)                 : 87

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  0--- ---- CR-Flag              : Origination

     -110 0001 Call reference value : 97

  8  0000 1111 Message Type         : CONNECT ACKNOWLEDGE

________________________________________________________________________________

[Callmanager] 2009/02/20 12:31:10,840 : [VCM] : -----[ CONNECT INDICATION, call-id=2414

[Callmanager] 2009/02/20 12:31:10,840 : [VCM] :   - info       : Src CallId=580384860@00a05711fe40

[Callmanager] 2009/02/20 12:31:10,840 : [VCM] :   - info       : Dst CallId=17247a6abc473f7b@Z3NtczAxLmhnaC5sb2NhbA..

[Callmanager] 2009/02/20 12:31:10,840 : [VCM] :   - info       : proceeding call

[D-channel-dump] 2009/02/20 12:31:10,850

ECHO-1 RX 14:40:07,850 Frame number : 15313

  1  0000 00-- SAPI                 : 0

     ---- --0- C/R                  : bit not set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  0010 100- N(S)                 : 20

     ---- ---0 Type                 : I-Frame

  4  1010 111- N(R)                 : 87

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  0--- ---- CR-Flag              : Origination

     -110 0001 Call reference value : 97

  8  0000 1111 Message Type         : CONNECT ACKNOWLEDGE

________________________________________________________________________________

[SIP-Packet] 2009/02/20 12:31:10,850

Sending datagram with length 712 from 192.168.21.1:35419 to 192.168.21.13:5060

SIP/2.0 200 OK


Via: SIP/2.0/UDP 192.168.21.13:5060;branch=z9hG4bK-d87543-28154f6747697e58-1--d87543-;rport


From: <sip:swcon01@gsms01.hgh.local>;tag=30677419


To: <sip:0402283743@gsms01.hgh.local;user=phone>;tag=1320116768-803758555


Call-ID: 17247a6abc473f7b@Z3NtczAxLmhnaC5sb2NhbA..


CSeq: 1 INVITE


Max-Forwards: 70


User-Agent: SwyxConnect 1724 (Annex B) / 7.32.0005 / 06.08.2008


Server: GSRT01


Allow: REGISTER, INVITE, ACK, CANCEL, BYE, REFER, NOTIFY, OPTIONS


Contact: <sip:swcon01@192.168.21.1:35419>


Content-Type: application/sdp


Content-Length: 146





v=0


o=- 2891256636 2891256636 IN IP4 192.168.21.1


s=-


c=IN IP4 192.168.21.1


t=0 0


m=audio 18236 RTP/AVP 0


a=rtpmap:0 PCMU/8000


a=sendrecv

[SIP-Packet] 2009/02/20 12:31:10,860

Receiving datagram with length 618 from 192.168.21.13:5060 to 192.168.21.1:35419

ACK sip:swcon01@192.168.21.1:35419 SIP/2.0


Via: SIP/2.0/UDP 192.168.21.13:5060;branch=z9hG4bK-d87543-d329e2057c333061-1--d87543-;rport


Max-Forwards: 70


Contact: <sip:swcon01@192.168.21.13:5060>


To: <sip:0402283743@gsms01.hgh.local;user=phone>;tag=1320116768-803758555


From: <sip:swcon01@gsms01.hgh.local>;tag=30677419


Call-ID: 17247a6abc473f7b@Z3NtczAxLmhnaC5sb2NhbA..


CSeq: 1 ACK


Allow: REGISTER, INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, OPTIONS, INFO, SUBSCRIBE, UPDATE


User-Agent: Swyx-IpPbxSrv/6.20.0.38


P-Preferred-Identity: "kristin kauffrau"<sip:31099142@hgh.local;user=phone>


Content-Length: 0

[D-channel-dump] 2009/02/20 12:31:10,910

TE-1 RX 14:40:07,910 Frame number : 15314

  1  0000 00-- SAPI                 : 0

     ---- --1- C/R                  : bit set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  1010 111- N(S)                 : 87

     ---- ---0 Type                 : I-Frame

  4  0010 101- N(R)                 : 21

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  1--- ---- CR-Flag              : Destination

     -110 0001 Call reference value : 97

  8  0110 0010 Message Type         : FACILITY

  9  0001 1100 I-Element            : Facility

 10  0001 0101 length               : 21

 11  1--- ---- Extension bit        : bit set

     -00- ---- spare bit(s)         : 0x00

     ---1 0001 service discrimin.   : suppl. service application

 12  10-- ---- class                : context-specific

     --1- ---- form                 : constructor

     ---0 0001 component tag        : invoke

 13  0--- ---- length format        : length is one octet

     -001 0010 length               : 18

 14  0000 0010 identifier tag       : integer

 15  0--- ---- length format        : length is one octet

     -000 0001 length               : 1

 16  0111 1110 Invoke identfier     : 126

 17  0000 0010 operation tag        : integer

 18  0--- ---- length format        : length is one octet

     -000 0001 length               : 1

 19  0010 0010 operation value      : AOCD charging



HEX-Dump:

 20  0x30 0x0A 0xA1 0x05 0x30 0x03 0x02 0x01 

 28  0x01 0x82 0x01 0x00 



________________________________________________________________________________

[SIP-Packet] 2009/02/20 12:31:13,810

Receiving datagram with length 638 from 192.168.21.13:5060 to 192.168.21.1:35419

SIP/2.0 200 OK


Via: SIP/2.0/UDP 192.168.21.1:35419;branch=z9hG4bK-6e4ef817-3228aa6d


Contact: <sip:192.168.21.13:5060>


To: <sip:31099140@gsms01.hgh.local;user=phone>;tag=90427e2a


From: <sip:swcon01@gsms01.hgh.local>;tag=-1104212988-1746691767


Call-ID: 2572008757@00a05711fe40


CSeq: 1 INVITE


Allow: REGISTER, INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, OPTIONS, INFO, SUBSCRIBE, UPDATE


Content-Type: application/sdp


User-Agent: Swyx-IpPbxSrv/6.20.0.38


Content-Length: 158





v=0


o=- 575026656 575026656 IN IP4 192.168.22.38


s=Swyx IpPbxSrv


c=IN IP4 192.168.22.38


t=0 0


m=audio 50086 RTP/AVP 0


a=ptime:20


a=rtpmap:0 PCMU/8000

[SIP-Packet] 2009/02/20 12:31:13,810

Sending datagram with length 466 from 192.168.21.1:35419 to 192.168.21.13:5060

ACK sip:192.168.21.13:5060 SIP/2.0


Via: SIP/2.0/UDP 192.168.21.1:35419;branch=z9hG4bK-716621a1-6e321252


From: <sip:swcon01@gsms01.hgh.local>;tag=-1104212988-1746691767


To: <sip:31099140@gsms01.hgh.local;user=phone>;tag=90427e2a


Call-ID: 2572008757@00a05711fe40


CSeq: 1 ACK


Max-Forwards: 70


User-Agent: SwyxConnect 1724 (Annex B) / 7.32.0005 / 06.08.2008


Server: GSRT01


Allow: REGISTER, INVITE, ACK, CANCEL, BYE, REFER, NOTIFY, OPTIONS


Content-Length: 0

[Callmanager] 2009/02/20 12:31:13,810 : [VCM] : -----[ CONNECT INDICATION, call-id=2416

[Callmanager] 2009/02/20 12:31:13,810 : [VCM] :   - info       : Src CallId=2572008757@00a05711fe40

[Callmanager] 2009/02/20 12:31:13,810 : [VCM] :   - info       : Dst CallId=3924458539@00a05711fe40

[Callmanager] 2009/02/20 12:31:13,820 : [VCM] :   - info       : proceeding call

[Callmanager] 2009/02/20 12:31:13,830 : [VCM] :   - info       : convert Con-id '31099140' to Con MSN '31099140'

[D-channel-dump] 2009/02/20 12:31:13,830

TE-3 TX 14:40:10,830 Frame number : 15323

  1  0000 00-- SAPI                 : 0

     ---- --0- C/R                  : bit not set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  1001 100- N(S)                 : 76

     ---- ---0 Type                 : I-Frame

  4  0010 010- N(R)                 : 18

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  1--- ---- CR-Flag              : Destination

     -000 0111 Call reference value : 7

  8  0000 0111 Message Type         : CONNECT

  9  0001 1000 I-Element            : Channel identification

 10  0000 0001 length               : 1

 11  1--- ---- Extension bit        : bit set

     -0-- ---- interface ID present : ID not present (implicitly identified)

     --0- ---- interface type       : basic interface

     ---0 ---- spare bit(s)         : bit not set

     ---- 0--- preferred/exclusive  : preferred

     ---- -0-- D-Channel indicator  : channel is not D-Channel

     ---- --10 channel selection    : B2 channel



 12  0001 1110 I-Element            : Progress indicator

 13  0000 0010 length               : 2

 14  1--- ---- Extension bit        : bit set

     -00- ---- coding standard      : CCITT

     ---0 ---- spare bit(s)         : bit not set

     ---- 0101 location             : priv. netw. serv. remote user

 15  1--- ---- Extension bit        : bit set

     -000 0010 progress indication  : destination is not ISDN



 16  0100 1100 I-Element            : Connected number

 17  0000 1010 length               : 10

 18  0--- ---- Extension bit        : bit not set

     -100 ---- type of number       : subscriber number

     ---- 0001 numbering plan       : ISDN, CCITT Rec E.164/E.163

 19  1--- ---- Extension bit        : bit set

     -00- ---- present. indicator   : presentation allowed

     ---0 00-- spare bit(s)         : 0x00

     ---- --00 screening indicator  : user provided, not screened



Information content

     Byte 20 ... 27

     31099140



________________________________________________________________________________

[D-channel-dump] 2009/02/20 12:31:13,850

ECHO-3 RX 14:40:10,850 Frame number : 15324

  1  0000 00-- SAPI                 : 0

     ---- --0- C/R                  : bit not set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  1001 100- N(S)                 : 76

     ---- ---0 Type                 : I-Frame

  4  0010 010- N(R)                 : 18

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  1--- ---- CR-Flag              : Destination

     -000 0111 Call reference value : 7

  8  0000 0111 Message Type         : CONNECT

  9  0001 1000 I-Element            : Channel identification

 10  0000 0001 length               : 1

 11  1--- ---- Extension bit        : bit set

     -0-- ---- interface ID present : ID not present (implicitly identified)

     --0- ---- interface type       : basic interface

     ---0 ---- spare bit(s)         : bit not set

     ---- 0--- preferred/exclusive  : preferred

     ---- -0-- D-Channel indicator  : channel is not D-Channel

     ---- --10 channel selection    : B2 channel



 12  0001 1110 I-Element            : Progress indicator

 13  0000 0010 length               : 2

 14  1--- ---- Extension bit        : bit set

     -00- ---- coding standard      : CCITT

     ---0 ---- spare bit(s)         : bit not set

     ---- 0101 location             : priv. netw. serv. remote user

 15  1--- ---- Extension bit        : bit set

     -000 0010 progress indication  : destination is not ISDN



 16  0100 1100 I-Element            : Connected number

 17  0000 1010 length               : 10

 18  0--- ---- Extension bit        : bit not set

     -100 ---- type of number       : subscriber number

     ---- 0001 numbering plan       : ISDN, CCITT Rec E.164/E.163

 19  1--- ---- Extension bit        : bit set

     -00- ---- present. indicator   : presentation allowed

     ---0 00-- spare bit(s)         : 0x00

     ---- --00 screening indicator  : user provided, not screened



Information content

     Byte 20 ... 27

     31099140



________________________________________________________________________________

[D-channel-dump] 2009/02/20 12:31:13,880

TE-3 RX 14:40:10,880 Frame number : 15325

  1  0000 00-- SAPI                 : 0

     ---- --1- C/R                  : bit set

     ---- ---0 EA                   : bit not set

  2  0000 000- TEI                  : 0

     ---- ---1 EA                   : bit set

  3  0010 010- N(S)                 : 18

     ---- ---0 Type                 : I-Frame

  4  1001 101- N(R)                 : 77

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  0--- ---- CR-Flag              : Origination

     -000 0111 Call reference value : 7

  8  0000 1111 Message Type         : CONNECT ACKNOWLEDGE

________________________________________________________________________________

[D-channel-dump] 2009/02/20 12:31:15,020

NT-4 RX 14:40:12,020 Frame number : 15330

  1  0000 00-- SAPI                 : 0

     ---- --0- C/R                  : bit not set

     ---- ---0 EA                   : bit not set

  2  1001 000- TEI                  : 72

     ---- ---1 EA                   : bit set

  3  0000 000- N(S)                 : 0

     ---- ---0 Type                 : I-Frame

  4  0000 000- N(R)                 : 0

     ---- ---0 P/F                  : bit not set

  5  0000 1000 Prot. Discr.         : Q.931

  6  0000 ---- spare bit(s)         : 0x00

     ---- 0001 Call ref. length     : 1

  7  0--- ---- CR-Flag              : Origination

     -011 1100 Call reference value : 60

  8  0000 0101 Message Type         : SETUP

  9  0000 0100 I-Element            : Bearer capability

 10  0000 0011 length               : 3

 11  1--- ---- Extension bit        : bit set

     -00- ---- coding standard      : CCITT

     ---1 0000 transfer capability  : 3.1 kHz audio

 12  1--- ---- Extension bit        : bit set

     -00- ---- transfer mode        : circuit mode

     ---1 0000 transfer speed       : 64 kbit/s

 13  1--- ---- Extension bit        : bit set

     -01- ---- L1 indentifier       : 0x01

     ---0 0011 user inf. L1 prot.   : G.711 A-Law



 14  0001 1000 I-Element            : Channel identification

 15  0000 0001 length               : 1

 16  1--- ---- Extension bit        : bit set

     -0-- ---- interface ID present : ID not present (implicitly identified)

     --0- ---- interface type       : basic interface

     ---0 ---- spare bit(s)         : bit not set

     ---- 0--- preferred/exclusive  : preferred

     ---- -0-- D-Channel indicator  : channel is not D-Channel

     ---- --11 channel selection    : any channel



 17  0001 1110 I-Element            : Progress indicator

 18  0000 0010 length               : 2

 19  1--- ---- Extension bit        : bit set

     -00- ---- coding standard      : CCITT

     ---0 ---- spare bit(s)         : bit not set

     ---- 0101 location             : priv. netw. serv. remote user

 20  1--- ---- Extension bit        : bit set

     -000 0011 progress indication  : origination is not ISDN



 21  0110 1100 I-Element            : Calling party number

 22  0000 0100 length               : 4

 23  0--- ---- Extension bit        : bit not set

     -000 ---- type of number       : unknown

     ---- 0000 numbering plan       : unknown

 24  1--- ---- Extension bit        : bit set

     -00- ---- present. indicator   : presentation allowed

     ---0 00-- spare bit(s)         : 0x00

     ---- --00 screening indicator  : user provided, not screened



Information content

     Byte 25 ... 26

     38

Content-Length: 0
So, musste den Trace noch ein wenig anpassen. Er war etwas lang.

Gruß, Jason
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