ISDN Hold auf AVM Fritz PCI belegt zweiten B Kanal?

bhertz · 12 Mai 2009

Hi Leute

hab ein kleines Problem mit ISDN Hold (holdtype=hold) auf meiner Fritz PCI Karte. Problem ist, wenn ich eine ISDN Verbindung habe und die auf HOLD setze sind anscheinend beide B Kanäle belegt obwohl "capi show channels" einen als frei anzeigt.

"Belegt" weil das Wählen einer zweiten Verbindung fehlschlägt solange die erste auf HOLD ist. Wenn ich das HOLD wieder aufhebe, gelingt das Wählen einer zweiten Verbindung. Frage wäre ob das korrektes Verhalten ist oder, wenn nicht, womöglich ein Problem im Treiber.

Zu meinen System:
Debian Etch mit 2.6.27.23 Kernel
fcpci-src-2.6.24-2.6.28
chan_capi-1.1.2
asterisk 1.6.1.0 / 1.4.22 (beide getestet)

Output von capiinfo:

Code:

$ capiinfo 
Number of Controllers : 1
Controller 1:
Manufacturer: AVM GmbH
CAPI Version: 2.0
Manufacturer Version: 3.11-07  (49.23)
Serial Number: 1000001
BChannels: 2
Global Options: 0x00000039
   internal controller supported
   DTMF supported
   Supplementary Services supported
   channel allocation supported (leased lines)
B1 protocols support: 0x4000011f
   64 kbit/s with HDLC framing
   64 kbit/s bit-transparent operation
   V.110 asynconous operation with start/stop byte framing
   V.110 synconous operation with HDLC framing
   T.30 modem for fax group 3
   Modem asyncronous operation with start/stop byte framing
B2 protocols support: 0x00000b1b
   ISO 7776 (X.75 SLP)
   Transparent
   LAPD with Q.921 for D channel X.25 (SAPI 16)
   T.30 for fax group 3
   ISO 7776 (X.75 SLP) with V.42bis compression
   V.120 asyncronous mode
   V.120 bit-transparent mode
B3 protocols support: 0x800000bf
   Transparent
   T.90NL, T.70NL, T.90
   ISO 8208 (X.25 DTE-DTE)
   X.25 DCE
   T.30 for fax group 3
   T.30 for fax group 3 with extensions
   Modem

  0100
  0200
  39000000
  1f010040
  1b0b0000
  bf000080
  00000000 00000000 00000000 00000000 00000000 00000000
  01000001 00020000 00000000 00000000 00000000

Supplementary services support: 0x000003ff
   Hold / Retrieve
   Terminal Portability
   ECT
   3PTY
   Call Forwarding
   Call Deflection
   MCID
   CCBS

Und hier ein Log von einem Test mit verbose/debug = 5. Der Test verlief wie folgt:

SIP User "10" wählt CAPI **10 (intern) und setzt die Verbindung auf HOLD
SIP User "20" wählt CAPI 123456 und Verbindung schlägt fehl (busy)
SIP User "10" setzt gehaltene Verbindung auf UNHOLD
SIP User "20" wählt CAPI 123456 und Verbindung gelingt

Die Nummer 123456 ist natürlich ein Fake, habe die echte Nummer einfach im Log ersetzt.

Code:

*CLI> capi debug
CAPI Message Debugging Enabled
*CLI> core set verbose 5
Verbosity was 3 and is now 5
*CLI> core set verbose 5
Core debug was 0 and is now 5
*CLI> 
*CLI> capi show channels 
CAPI B-channel information:
Line-Name       NTmode state i/o bproto isdnstate   ton  number
----------------------------------------------------------------
ISDN1#02         no    -----  -  trans              0x00 ''->''  B3q=0 B3count=0
ISDN1#01         no    -----  -  trans              0x00 ''->''  B3q=0 B3count=0
*CLI> 
*CLI> 
*CLI> 
   == Using SIP RTP CoS mark 5
    -- Executing [9**10@ael-gh-dialout:2] Dial("SIP/10-08205210", "CAPI/g1/**10,30,W") in new stack
       > data = g1/**10 format=8
       > parsed dialstring: 'g1' 'NULL' '**10' ''
       > capi request group = 2
  == ISDN1#02: setting format alaw - 0x8 (alaw)
       > parsed dialstring: 'g1' 'NULL' '**10' ''
       > capi: peerlink -1 allocated, peer is unlinked
       > chan_capi devicestate requested for ISDN1#02/**10 is 'In use'
  == ISDN1#02: Call CAPI/ISDN1#02/**10-0   (pres=0x00, ton=0x00)
CONNECT_REQ                ID=002 #0x0004 LEN=0051
  Controller/PLCI/NCCI            = 0x1
  CIPValue                        = 0x1
  CalledPartyNumber               = <80 2a 2a>10
  CallingPartyNumber              = <00 80>10
  CalledPartySubaddress           = default
  CallingPartySubaddress          = default
  BProtocol                      
   B1protocol                     = 0x1
   B2protocol                     = 0x1
   B3protocol                     = 0x0
   B1configuration                = default
   B2configuration                = default
   B3configuration                = default
   GlobalConfiguration            = default
  BC                              = default
  LLC                             = default
  HLC                             = default
  AdditionalInfo                 
   BChannelinformation            = <00 00>
   Keypadfacility                 = default
   Useruserdata                   = default
   Facilitydataarray              = default
   SendingComplete                = <01 00>

    -- Called g1/**10
CAPI: ApplId=0x0002 Command=0x02 SubCommand=0x81 MsgNum=0x0004 NCCI=0x00000101
CONNECT_CONF               ID=002 #0x0004 LEN=0014
  Controller/PLCI/NCCI            = 0x101
  Info                            = 0x0

    -- ISDN1#02: received CONNECT_CONF PLCI = 0x101
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x5d83 NCCI=0x00000101
INFO_IND                   ID=002 #0x5d83 LEN=0015
  Controller/PLCI/NCCI            = 0x101
  InfoNumber                      = 0x8002
  InfoElement                     = default

INFO_RESP                  ID=002 #0x5d83 LEN=0012
  Controller/PLCI/NCCI            = 0x101

    -- ISDN1#02: info element CALL PROCEEDING
    -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Unknown control '15' (15) ] [ISDN1#02]
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x5d84 NCCI=0x00000101
INFO_IND                   ID=002 #0x5d84 LEN=0016
  Controller/PLCI/NCCI            = 0x101
  InfoNumber                      = 0x18
  InfoElement                     = <89>

INFO_RESP                  ID=002 #0x5d84 LEN=0012
  Controller/PLCI/NCCI            = 0x101

    -- ISDN1#02: info element CHANNEL IDENTIFICATION 89
    -- CAPI/ISDN1#02/**10-0 is proceeding passing it to SIP/10-08205210
CAPI: ApplId=0x0002 Command=0x80 SubCommand=0x82 MsgNum=0x5d85 NCCI=0x00000101
FACILITY_IND               ID=002 #0x5d85 LEN=0020
  Controller/PLCI/NCCI            = 0x101
  FacilitySelector                = 0x3
  FacilityIndicationParameter     = <15 80 02 0a 00>

    -- ISDN1#02: PLCI=0x101 CCNR unique id=0x000a
[May 12 21:58:27] NOTICE[3965]: chan_capi_supplementary.c:143 new_ccbsnr_id: No peerlink found to set CCBS/CCNR linkage ID.
    -- ISDN1#02: PLCI=0x101 CCBS/CCNR new id=0x000a handle=536936458
FACILITY_RESP              ID=002 #0x5d85 LEN=0015
  Controller/PLCI/NCCI            = 0x101
  FacilitySelector                = 0x3
  FacilityResponseParameters      = default

CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x5d86 NCCI=0x00000101
INFO_IND                   ID=002 #0x5d86 LEN=0015
  Controller/PLCI/NCCI            = 0x101
  InfoNumber                      = 0x8001
  InfoElement                     = default

INFO_RESP                  ID=002 #0x5d86 LEN=0012
  Controller/PLCI/NCCI            = 0x101

    -- ISDN1#02: info element ALERTING
    -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Unknown control '14' (14) ] [ISDN1#02]
    -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Ringing (3) ] [ISDN1#02]
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x5d87 NCCI=0x00000101
INFO_IND                   ID=002 #0x5d87 LEN=0017
  Controller/PLCI/NCCI            = 0x101
  InfoNumber                      = 0x1e
  InfoElement                     = <81 88>

INFO_RESP                  ID=002 #0x5d87 LEN=0012
  Controller/PLCI/NCCI            = 0x101

    -- ISDN1#02: info element PI 81 88
       > ISDN1#02: In-band information available
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x5d88 NCCI=0x00000101
INFO_IND                   ID=002 #0x5d88 LEN=0033
  Controller/PLCI/NCCI            = 0x101
  InfoNumber                      = 0x1c
  InfoElement                     = <91 a1 0f 02 02 00 8d 06 06 04 00 82>g<01 01 02 01 0a>

INFO_RESP                  ID=002 #0x5d88 LEN=0012
  Controller/PLCI/NCCI            = 0x101

    -- ISDN1#02: info element FACILITY
       > chan_capi devicestate requested for ISDN1#02/**10 is 'In use'
    -- CAPI/ISDN1#02/**10-0 is making progress passing it to SIP/10-08205210
    -- CAPI/ISDN1#02/**10-0 is ringing
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x5d89 NCCI=0x00000101
INFO_IND                   ID=002 #0x5d89 LEN=0020
  Controller/PLCI/NCCI            = 0x101
  InfoNumber                      = 0x29
  InfoElement                     = <09 05 0c 15>9

INFO_RESP                  ID=002 #0x5d89 LEN=0012
  Controller/PLCI/NCCI            = 0x101

    -- ISDN1#02: info element Date/Time 09/05/12 21:57
CAPI: ApplId=0x0002 Command=0x03 SubCommand=0x82 MsgNum=0x5d8a NCCI=0x00000101
CONNECT_ACTIVE_IND         ID=002 #0x5d8a LEN=0021
  Controller/PLCI/NCCI            = 0x101
  ConnectedNumber                 = <01 80 2a 2a>10
  ConnectedSubaddress             = default
  LLC                             = default

CONNECT_ACTIVE_RESP        ID=002 #0x5d8a LEN=0012
  Controller/PLCI/NCCI            = 0x101

CONNECT_B3_REQ             ID=002 #0x0005 LEN=0013
  Controller/PLCI/NCCI            = 0x101
  NCPI                            = default

    -- ISDN1#02: sent CONNECT_B3_REQ PLCI=0x101
CAPI: ApplId=0x0002 Command=0x82 SubCommand=0x81 MsgNum=0x0005 NCCI=0x00010101
CONNECT_B3_CONF            ID=002 #0x0005 LEN=0014
  Controller/PLCI/NCCI            = 0x10101
  Info                            = 0x0

CAPI: ApplId=0x0002 Command=0x83 SubCommand=0x82 MsgNum=0x5d8b NCCI=0x00010101
CONNECT_B3_ACTIVE_IND      ID=002 #0x5d8b LEN=0013
  Controller/PLCI/NCCI            = 0x10101
  NCPI                            = default

CONNECT_B3_ACTIVE_RESP     ID=002 #0x5d8b LEN=0012
  Controller/PLCI/NCCI            = 0x10101

    -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Answer (4) ] [ISDN1#02]
       > chan_capi devicestate requested for ISDN1#02/**10 is 'In use'
    -- CAPI/ISDN1#02/**10-0 answered SIP/10-08205210
  == ISDN1#02: Requested unknown Indication 20 for CAPI/ISDN1#02/**10-0

*CLI> 
*CLI> 
*CLI> 
*CLI> capi show channels
CAPI B-channel information:
Line-Name       NTmode state i/o bproto isdnstate   ton  number
----------------------------------------------------------------
ISDN1#02         no    Conn   O  trans  *BP         0x00 '10'->'**10'  B3q=480 B3count=1
ISDN1#01         no    -----  -  trans              0x00 ''->''  B3q=0 B3count=0
*CLI> 
*CLI> 
*CLI>
CAPI: ApplId=0x0002 Command=0x80 SubCommand=0x82 MsgNum=0x60b8 NCCI=0x00000001
FACILITY_IND               ID=002 #0x60b8 LEN=0025
  Controller/PLCI/NCCI            = 0x1
  FacilitySelector                = 0x3
  FacilityIndicationParameter     = <0d 80 07 0a 00 03 81>20<00>

    -- contr1: PLCI=0x1 CCBS/CCNR erase id=0x000a
    -- capi: PLCI=0x1 CCBS/CCNR removed id=0x000a state=1
CAPI: FACILITY_IND SUPPLEMENTARY no interface for PLCI=0x1
FACILITY_RESP              ID=002 #0x60b8 LEN=0015
  Controller/PLCI/NCCI            = 0x1
  FacilitySelector                = 0x3
  FacilityResponseParameters      = default

       > CAPI: Command=FACILITY_IND,0x8496: no interface for PLCI=0x1, MSGNUM=0x60b8!
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x60b9 NCCI=0x00000001
INFO_IND                   ID=002 #0x60b9 LEN=0033
  Controller/PLCI/NCCI            = 0x1
  InfoNumber                      = 0x1c
  InfoElement                     = <91 a1 0f 02 02 00 8f 06 06 04 00 82>g<01 0a 02 01 0a>

INFO_RESP                  ID=002 #0x60b9 LEN=0012
  Controller/PLCI/NCCI            = 0x1

CAPI: INFO_IND no interface for PLCI=0x1
       > CAPI: Command=INFO_IND,0x8492: no interface for PLCI=0x1, MSGNUM=0x60b9!

*CLI> 
*CLI> 
*CLI> 
*CLI> capi show channels
CAPI B-channel information:
Line-Name       NTmode state i/o bproto isdnstate   ton  number
----------------------------------------------------------------
ISDN1#02         no    Conn   O  trans  *BP         0x00 '10'->'**10'  B3q=480 B3count=1
ISDN1#01         no    -----  -  trans              0x00 ''->''  B3q=0 B3count=0
*CLI> 
*CLI> 
*CLI> 
*CLI>
   == ISDN1#02: Requested HOLD-Indication for CAPI/ISDN1#02/**10-0
FACILITY_REQ               ID=002 #0x0614 LEN=0018
  Controller/PLCI/NCCI            = 0x101
  FacilitySelector                = 0x3
  FacilityRequestParameter        = <02 00 00>

       > ISDN1#02: sent HOLD for PLCI=0x101
CAPI: ApplId=0x0002 Command=0x80 SubCommand=0x81 MsgNum=0x0614 NCCI=0x00000101
FACILITY_CONF              ID=002 #0x0614 LEN=0022
  Controller/PLCI/NCCI            = 0x101
  Info                            = 0x0
  FacilitySelector                = 0x3
  FacilityConfirmationParameter   = <02 00 02 00 00>

    -- ISDN1#02: Call on hold (PLCI=0x101)
CAPI: ApplId=0x0002 Command=0x84 SubCommand=0x82 MsgNum=0x639c NCCI=0x00010101
DISCONNECT_B3_IND          ID=002 #0x639c LEN=0015
  Controller/PLCI/NCCI            = 0x10101
  Reason_B3                       = 0x3301
  NCPI                            = default

DISCONNECT_B3_RESP         ID=002 #0x639c LEN=0012
  Controller/PLCI/NCCI            = 0x10101

CAPI: ApplId=0x0002 Command=0x80 SubCommand=0x82 MsgNum=0x639d NCCI=0x00000101
FACILITY_IND               ID=002 #0x639d LEN=0020
  Controller/PLCI/NCCI            = 0x101
  FacilitySelector                = 0x3
  FacilityIndicationParameter     = <02 00 02 00 00>

    -- ISDN1#02: PLCI=0x101 put onhold
FACILITY_RESP              ID=002 #0x639d LEN=0015
  Controller/PLCI/NCCI            = 0x101
  FacilitySelector                = 0x3
  FacilityResponseParameters      = default


*CLI> 
*CLI> 
*CLI> 
*CLI> capi show channels
CAPI B-channel information:
Line-Name       NTmode state i/o bproto isdnstate   ton  number
----------------------------------------------------------------
ISDN1#02         no    Hold   O  trans  *PH         0x00 '10'->'**10'  B3q=320 B3count=2
ISDN1#01         no    -----  -  trans              0x00 ''->''  B3q=0 B3count=0
*CLI> 
*CLI> 
*CLI> 
*CLI>
   == Using SIP RTP CoS mark 5
    -- Executing [9123456@ael-gh-dialout:2] Dial("SIP/20-08233d08", "CAPI/g1/123456,30,W") in new stack
       > data = g1/123456 format=8
       > parsed dialstring: 'g1' 'NULL' '123456' ''
       > capi request group = 2
  == ISDN1#01: setting format alaw - 0x8 (alaw)
       > parsed dialstring: 'g1' 'NULL' '123456' ''
       > capi: peerlink -1 allocated, peer is unlinked
       > chan_capi devicestate requested for ISDN1#01/123456 is 'In use'
  == ISDN1#01: Call CAPI/ISDN1#01/123456-1   (pres=0x00, ton=0x00)
CONNECT_REQ                ID=002 #0x0616 LEN=0058
  Controller/PLCI/NCCI            = 0x1
  CIPValue                        = 0x1
  CalledPartyNumber               = <80>123456
  CallingPartyNumber              = <00 80>20
  CalledPartySubaddress           = default
  CallingPartySubaddress          = default
  BProtocol                      
   B1protocol                     = 0x1
   B2protocol                     = 0x1
   B3protocol                     = 0x0
   B1configuration                = default
   B2configuration                = default
   B3configuration                = default
   GlobalConfiguration            = default
  BC                              = default
  LLC                             = default
  HLC                             = default
  AdditionalInfo                 
   BChannelinformation            = <00 00>
   Keypadfacility                 = default
   Useruserdata                   = default
   Facilitydataarray              = default
   SendingComplete                = <01 00>

    -- Called g1/123456
CAPI: ApplId=0x0002 Command=0x02 SubCommand=0x81 MsgNum=0x0616 NCCI=0x00000201
CONNECT_CONF               ID=002 #0x0616 LEN=0014
  Controller/PLCI/NCCI            = 0x201
  Info                            = 0x0

    -- ISDN1#01: received CONNECT_CONF PLCI = 0x201
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x639e NCCI=0x00000201
INFO_IND                   ID=002 #0x639e LEN=0015
  Controller/PLCI/NCCI            = 0x201
  InfoNumber                      = 0x8002
  InfoElement                     = default

INFO_RESP                  ID=002 #0x639e LEN=0012
  Controller/PLCI/NCCI            = 0x201

    -- ISDN1#01: info element CALL PROCEEDING
    -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Unknown control '15' (15) ] [ISDN1#01]
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x639f NCCI=0x00000201
INFO_IND                   ID=002 #0x639f LEN=0016
  Controller/PLCI/NCCI            = 0x201
  InfoNumber                      = 0x18
  InfoElement                     = <89>

INFO_RESP                  ID=002 #0x639f LEN=0012
  Controller/PLCI/NCCI            = 0x201

    -- ISDN1#01: info element CHANNEL IDENTIFICATION 89
    -- CAPI/ISDN1#01/123456-1 is proceeding passing it to SIP/20-08233d08
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x63a0 NCCI=0x00000201
INFO_IND                   ID=002 #0x63a0 LEN=0015
  Controller/PLCI/NCCI            = 0x201
  InfoNumber                      = 0x8045
  InfoElement                     = default

INFO_RESP                  ID=002 #0x63a0 LEN=0012
  Controller/PLCI/NCCI            = 0x201

    -- ISDN1#01: info element DISCONNECT
    -- ISDN1#01: Disconnect case 1
    -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Busy (5) ] [ISDN1#01]
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x63a1 NCCI=0x00000201
INFO_IND                   ID=002 #0x63a1 LEN=0017
  Controller/PLCI/NCCI            = 0x201
  InfoNumber                      = 0x1e
  InfoElement                     = <81 88>

INFO_RESP                  ID=002 #0x63a1 LEN=0012
  Controller/PLCI/NCCI            = 0x201

    -- ISDN1#01: info element PI 81 88
       > ISDN1#01: In-band information available
    -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Unknown control '14' (14) ] [ISDN1#01]
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x63a2 NCCI=0x00000201
INFO_IND                   ID=002 #0x63a2 LEN=0017
  Controller/PLCI/NCCI            = 0x201
  InfoNumber                      = 0x8
  InfoElement                     = <81 81>

INFO_RESP                  ID=002 #0x63a2 LEN=0012
  Controller/PLCI/NCCI            = 0x201

    -- ISDN1#01: info element CAUSE 81 81
    -- CAPI/ISDN1#01/123456-1 is busy
  == ISDN1#01: CAPI Hangingup for PLCI=0x201 in state 5
    -- ISDN1#01: activehangingup (cause=1) for PLCI=0x201
DISCONNECT_REQ             ID=002 #0x0617 LEN=0013
  Controller/PLCI/NCCI            = 0x201
  AdditionalInfo                  = default

ISDN1#01: wait for DISCONNECT_CONF (0x481)
CAPI: ApplId=0x0002 Command=0x04 SubCommand=0x81 MsgNum=0x0617 NCCI=0x00000201
DISCONNECT_CONF            ID=002 #0x0617 LEN=0014
  Controller/PLCI/NCCI            = 0x201
  Info                            = 0x0

ISDN1#01: found and signal for DISCONNECT_CONF
ISDN1#01: cond signal received for DISCONNECT_CONF
       > chan_capi devicestate requested for ISDN1#01/123456 is 'Not in use'
       > chan_capi devicestate requested for ISDN1#01/123456 is 'Not in use'
  == Everyone is busy/congested at this time (1:1/0/0)
    -- Executing [9123456@ael-gh-dialout:3] Hangup("SIP/20-08233d08", "") in new stack
  == Spawn extension (ael-gh-dialout, 9123456, 3) exited non-zero on 'SIP/20-08233d08'
CAPI: ApplId=0x0002 Command=0x04 SubCommand=0x82 MsgNum=0x63a3 NCCI=0x00000201
DISCONNECT_IND             ID=002 #0x63a3 LEN=0014
  Controller/PLCI/NCCI            = 0x201
  Reason                          = 0x3481

DISCONNECT_RESP            ID=002 #0x63a3 LEN=0012
  Controller/PLCI/NCCI            = 0x201

       > ISDN1#01: CAPI INFO 0x3481: Unallocated (unassigned) number
  == ISDN1#01: Interface cleanup PLCI=0x201

*CLI> 
*CLI> 
*CLI> 
*CLI> capi show channels
CAPI B-channel information:
Line-Name       NTmode state i/o bproto isdnstate   ton  number
----------------------------------------------------------------
ISDN1#02         no    Hold   O  trans  *PH         0x00 '10'->'**10'  B3q=320 B3count=2
ISDN1#01         no    Disc   -  trans              0x00 ''->''  B3q=0 B3count=0
*CLI> 
*CLI> 
*CLI> 
*CLI>
   == ISDN1#02: Requested UNHOLD-Indication for CAPI/ISDN1#02/**10-0
  == ISDN1#02: deferred retrieve.
       > ISDN1#02: using PLCI=0x101 for retrieve
FACILITY_REQ               ID=002 #0x0618 LEN=0018
  Controller/PLCI/NCCI            = 0x101
  FacilitySelector                = 0x3
  FacilityRequestParameter        = <03 00 00>

       > ISDN1#02: sent RETRIEVE for PLCI=0x101
CAPI: ApplId=0x0002 Command=0x80 SubCommand=0x81 MsgNum=0x0618 NCCI=0x00000101
FACILITY_CONF              ID=002 #0x0618 LEN=0022
  Controller/PLCI/NCCI            = 0x101
  Info                            = 0x0
  FacilitySelector                = 0x3
  FacilityConfirmationParameter   = <03 00 02 00 00>

    -- ISDN1#02: Call retreived (PLCI=0x101)
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x63a4 NCCI=0x00000101
INFO_IND                   ID=002 #0x63a4 LEN=0016
  Controller/PLCI/NCCI            = 0x101
  InfoNumber                      = 0x18
  InfoElement                     = <89>

INFO_RESP                  ID=002 #0x63a4 LEN=0012
  Controller/PLCI/NCCI            = 0x101

    -- ISDN1#02: info element CHANNEL IDENTIFICATION 89
CAPI: ApplId=0x0002 Command=0x80 SubCommand=0x82 MsgNum=0x63a5 NCCI=0x00000101
FACILITY_IND               ID=002 #0x63a5 LEN=0020
  Controller/PLCI/NCCI            = 0x101
  FacilitySelector                = 0x3
  FacilityIndicationParameter     = <03 00 02 00 00>

    -- ISDN1#02: PLCI=0x101 retrieved
CONNECT_B3_REQ             ID=002 #0x0619 LEN=0013
  Controller/PLCI/NCCI            = 0x101
  NCPI                            = default

    -- ISDN1#02: sent CONNECT_B3_REQ PLCI=0x101
FACILITY_RESP              ID=002 #0x63a5 LEN=0015
  Controller/PLCI/NCCI            = 0x101
  FacilitySelector                = 0x3
  FacilityResponseParameters      = default

CAPI: ApplId=0x0002 Command=0x82 SubCommand=0x81 MsgNum=0x0619 NCCI=0x00010101
CONNECT_B3_CONF            ID=002 #0x0619 LEN=0014
  Controller/PLCI/NCCI            = 0x10101
  Info                            = 0x0

CAPI: ApplId=0x0002 Command=0x83 SubCommand=0x82 MsgNum=0x63a6 NCCI=0x00010101
CONNECT_B3_ACTIVE_IND      ID=002 #0x63a6 LEN=0013
  Controller/PLCI/NCCI            = 0x10101
  NCPI                            = default

CONNECT_B3_ACTIVE_RESP     ID=002 #0x63a6 LEN=0012
  Controller/PLCI/NCCI            = 0x10101

    -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Answer (4) ] [ISDN1#02]

*CLI> 
*CLI> 
*CLI> 
*CLI> capi show channels
CAPI B-channel information:
Line-Name       NTmode state i/o bproto isdnstate   ton  number
----------------------------------------------------------------
ISDN1#02         no    Conn   O  trans  *BP         0x00 '10'->'**10'  B3q=320 B3count=3
ISDN1#01         no    Disc   -  trans              0x00 ''->''  B3q=0 B3count=0
*CLI> 
*CLI> 
*CLI> 
*CLI>
   == Using SIP RTP CoS mark 5
    -- Executing [9123456@ael-gh-dialout:2] Dial("SIP/20-08233d08", "CAPI/g1/123456,30,W") in new stack
       > data = g1/123456 format=8
       > parsed dialstring: 'g1' 'NULL' '123456' ''
       > capi request group = 2
  == ISDN1#01: setting format alaw - 0x8 (alaw)
       > parsed dialstring: 'g1' 'NULL' '123456' ''
       > capi: peerlink -1 allocated, peer is unlinked
       > chan_capi devicestate requested for ISDN1#01/123456 is 'In use'
  == ISDN1#01: Call CAPI/ISDN1#01/123456-2   (pres=0x00, ton=0x00)
CONNECT_REQ                ID=002 #0x07f6 LEN=0058
  Controller/PLCI/NCCI            = 0x1
  CIPValue                        = 0x1
  CalledPartyNumber               = <80>123456
  CallingPartyNumber              = <00 80>20
  CalledPartySubaddress           = default
  CallingPartySubaddress          = default
  BProtocol                      
   B1protocol                     = 0x1
   B2protocol                     = 0x1
   B3protocol                     = 0x0
   B1configuration                = default
   B2configuration                = default
   B3configuration                = default
   GlobalConfiguration            = default
  BC                              = default
  LLC                             = default
  HLC                             = default
  AdditionalInfo                 
   BChannelinformation            = <00 00>
   Keypadfacility                 = default
   Useruserdata                   = default
   Facilitydataarray              = default
   SendingComplete                = <01 00>

    -- Called g1/123456
CAPI: ApplId=0x0002 Command=0x02 SubCommand=0x81 MsgNum=0x07f6 NCCI=0x00000201
CONNECT_CONF               ID=002 #0x07f6 LEN=0014
  Controller/PLCI/NCCI            = 0x201
  Info                            = 0x0

    -- ISDN1#01: received CONNECT_CONF PLCI = 0x201
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x6584 NCCI=0x00000201
INFO_IND                   ID=002 #0x6584 LEN=0015
  Controller/PLCI/NCCI            = 0x201
  InfoNumber                      = 0x8002
  InfoElement                     = default

INFO_RESP                  ID=002 #0x6584 LEN=0012
  Controller/PLCI/NCCI            = 0x201

    -- ISDN1#01: info element CALL PROCEEDING
    -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Unknown control '15' (15) ] [ISDN1#01]
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x6585 NCCI=0x00000201
INFO_IND                   ID=002 #0x6585 LEN=0016
  Controller/PLCI/NCCI            = 0x201
  InfoNumber                      = 0x18
  InfoElement                     = <8a>

INFO_RESP                  ID=002 #0x6585 LEN=0012
  Controller/PLCI/NCCI            = 0x201

    -- ISDN1#01: info element CHANNEL IDENTIFICATION 8a
    -- CAPI/ISDN1#01/123456-2 is proceeding passing it to SIP/20-08233d08
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x65fd NCCI=0x00000201
INFO_IND                   ID=002 #0x65fd LEN=0015
  Controller/PLCI/NCCI            = 0x201
  InfoNumber                      = 0x8001
  InfoElement                     = default

INFO_RESP                  ID=002 #0x65fd LEN=0012
  Controller/PLCI/NCCI            = 0x201

    -- ISDN1#01: info element ALERTING
    -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Unknown control '14' (14) ] [ISDN1#01]
    -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Ringing (3) ] [ISDN1#01]
    -- CAPI/ISDN1#01/123456-2 is making progress passing it to SIP/20-08233d08
    -- CAPI/ISDN1#01/123456-2 is ringing
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x65fe NCCI=0x00000201
INFO_IND                   ID=002 #0x65fe LEN=0017
  Controller/PLCI/NCCI            = 0x201
  InfoNumber                      = 0x1e
  InfoElement                     = <81 88>

INFO_RESP                  ID=002 #0x65fe LEN=0012
  Controller/PLCI/NCCI            = 0x201

       > chan_capi devicestate requested for ISDN1#01/123456 is 'In use'
    -- ISDN1#01: info element PI 81 88
       > ISDN1#01: In-band information available
CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0x6636 NCCI=0x00000201
INFO_IND                   ID=002 #0x6636 LEN=0020
  Controller/PLCI/NCCI            = 0x201
  InfoNumber                      = 0x29
  InfoElement                     = <09 05 0c 15 3a>

INFO_RESP                  ID=002 #0x6636 LEN=0012
  Controller/PLCI/NCCI            = 0x201

    -- ISDN1#01: info element Date/Time 09/05/12 21:58
CAPI: ApplId=0x0002 Command=0x03 SubCommand=0x82 MsgNum=0x6637 NCCI=0x00000201
CONNECT_ACTIVE_IND         ID=002 #0x6637 LEN=0017
  Controller/PLCI/NCCI            = 0x201
  ConnectedNumber                 = <01 a0>
  ConnectedSubaddress             = default
  LLC                             = default

CONNECT_ACTIVE_RESP        ID=002 #0x6637 LEN=0012
  Controller/PLCI/NCCI            = 0x201

CONNECT_B3_REQ             ID=002 #0x08a7 LEN=0013
  Controller/PLCI/NCCI            = 0x201
  NCPI                            = default

    -- ISDN1#01: sent CONNECT_B3_REQ PLCI=0x201
CAPI: ApplId=0x0002 Command=0x82 SubCommand=0x81 MsgNum=0x08a7 NCCI=0x00020201
CONNECT_B3_CONF            ID=002 #0x08a7 LEN=0014
  Controller/PLCI/NCCI            = 0x20201
  Info                            = 0x0

CAPI: ApplId=0x0002 Command=0x83 SubCommand=0x82 MsgNum=0x6638 NCCI=0x00020201
CONNECT_B3_ACTIVE_IND      ID=002 #0x6638 LEN=0013
  Controller/PLCI/NCCI            = 0x20201
  NCPI                            = default

CONNECT_B3_ACTIVE_RESP     ID=002 #0x6638 LEN=0012
  Controller/PLCI/NCCI            = 0x20201

    -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Answer (4) ] [ISDN1#01]
       > chan_capi devicestate requested for ISDN1#01/123456 is 'In use'
    -- CAPI/ISDN1#01/123456-2 answered SIP/20-08233d08
  == ISDN1#01: Requested unknown Indication 20 for CAPI/ISDN1#01/123456-2

*CLI> 
*CLI> 
*CLI> 
*CLI> capi show channels
CAPI B-channel information:
Line-Name       NTmode state i/o bproto isdnstate   ton  number
----------------------------------------------------------------
ISDN1#02         no    Conn   O  trans  *BP         0x00 '10'->'**10'  B3q=320 B3count=3
ISDN1#01         no    Conn   O  trans  *BP         0x00 '20'->'123456'  B3q=480 B3count=1
*CLI> 
*CLI>

Der Grund warum mich das stört ist natürlich weil ECT so nicht gelingen kann, da nach einem capicommand(hold) dieselbe Symptomatik auftritt und der Dial für ECT fehlschlägt. Wäre daher für Hinweise sehr dankbar, ob/wie das zu korrigieren wäre, so dass HOLD keinen zweiten B Kanal belegt.

-

armincm · 14 Mai 2009

Bei HOLD wird kein weiterer B-Kanal belegt, im Gegenteil, der Benutzte wird freigegeben. Bei dem Verbindungsversuch kommt
ISDN1#01: CAPI INFO 0x3481: Unallocated (unassigned) number
Also wird diese Verbindung abgewiesen. Entweder kann das der Treiber nicht, oder die Anlage/Switch verweigert es. Dies hat nichts mit asterisk/chan_capi zu tun.

Armin

bhertz · 14 Mai 2009

Wird der Treiber sein.

Die Anlage ist ne Eumex 800, also sicher nicht Luxus aber ein Gespräch halten sollte sie doch können. Mit anderen Endgeräten geht es jedenfalls auf der Anlage. Genauer gesagt mit einem ISDN Telefon, auf demselben internen Bus an dem die Fritz Karte hängt.

Der Treiber wird ja nicht mehr upgedatet, und ich vermute mal daß er auf neueren Kerneln immer mehr "zerfleddert".

Vielen Dank für die Hilfe jedenfalls, war nett von dir da mal durchzugucken. Telefonie ist nicht eben mein Spezialgebiet, und während ich SIP Messages noch ganz gut lesen kann war ich mit dem CAPI debug log doch ein bischen überfordert

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ISDN Hold auf AVM Fritz PCI belegt zweiten B Kanal?

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