[chan-capi-users] CAPI Problem - Call rejected

Hauke Müller hauke at mueller-martens.de
Tue May 6 09:01:39 CEST 2008


Hi Mario

yes all numbers are busy. I will open a trouble ticket now at the line  
provider. Perhaps it is a line problem... a strange one.

hauke

Am 05.05.2008 um 21:45 schrieb Mario Goegel:

> Hi Hauke,
>
> the switch reports to your C4, peer is busy, so there's no problem on
> your isdn card - have you tried other numbers? The german gsm  
> providers
> had some problems in the last time. Tried to call yourself over the  
> card?
>
> Mario
>
>
> Hauke Müller schrieb:
>> Hello Armin et all,
>>
>> today our Trixbox system (fresh setup, 1 week old) stopped to dial  
>> out
>> (call rejected). Inbound calls are working though.
>> I'm not sure whether it's the line, capi or the card. But as inbound
>> calling is working, I assume it's not the line and probably not the
>> card.
>>
>> Any help is appreciated.
>>
>>
>> I tried the line with capifax:
>> Disconnected.
>>   Reason            : 3495 Call rejected
>>   Reason-B3         : 0000 No additional information
>>
>> It's an AVM C4 card, here's the capiinfo for the first controller:
>>
>> Number of Controllers : 4
>> Controller 1:
>> Manufacturer: AVM GmbH
>> CAPI Version: 2.0
>> Manufacturer Version: 3.11-06  (49.22)
>> Serial Number: 0900841
>> 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 00010000 00000000 00000000 00000000
>>
>> Supplementary services support: 0x000003ff
>>    Hold / Retrieve
>>    Terminal Portability
>>    ECT
>>    3PTY
>>    Call Forwarding
>>    Call Deflection
>>    MCID
>>    CCBS
>>
>>
>> This is a call with Asterisk and capi debug turned on:
>>
>>    -- Executing [s at macro-dial:7] Dial("CAPI/ISDN3#02/18911742-c",
>> "CAPI/g1/01794666830|15|tr") in new stack
>>> data = g1/01794666830 format=8
>>> parsed dialstring: 'g1' 'NULL' '01794666830' ''
>>> capi request group = 2
>>   == ISDN4#02: setting format alaw - 0x8 (alaw)
>>> parsed dialstring: 'g1' 'NULL' '01794666830' ''
>>> capi: peerlink -1 allocated, peer is unlinked
>>   == ISDN4#02: Call CAPI/ISDN4#02/01794666830-d   (pres=0x03,  
>> ton=0x21)
>> CONNECT_REQ                ID=002 #0x03fc LEN=0067
>>   Controller/PLCI/NCCI            = 0x4
>>   CIPValue                        = 0x4
>>   CalledPartyNumber               = <80>01794666830
>>   CallingPartyNumber              = <21 83>08995928628
>>   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 g1/01794666830
>>   == ISDN3#02: Requested RINGING-Indication for CAPI/
>> ISDN3#02/18911742-c
>> ALERT_REQ                  ID=002 #0x03fd LEN=0018
>>   Controller/PLCI/NCCI            = 0x103
>>   AdditionalInfo
>>    BChannelinformation            = default
>>    Keypadfacility                 = default
>>    Useruserdata                   = default
>>    Facilitydataarray              = default
>>    SendingComplete                = default
>>
>> CAPI: ApplId=0x0002 Command=0x02 SubCommand=0x81 MsgNum=0x03fc
>> NCCI=0x00000204
>> CONNECT_CONF               ID=002 #0x03fc LEN=0014
>>   Controller/PLCI/NCCI            = 0x204
>>   Info                            = 0x0
>>
>>     -- ISDN4#02: received CONNECT_CONF PLCI = 0x204
>> CAPI: ApplId=0x0002 Command=0x01 SubCommand=0x81 MsgNum=0x03fd
>> NCCI=0x00000103
>> ALERT_CONF                 ID=002 #0x03fd LEN=0014
>>   Controller/PLCI/NCCI            = 0x103
>>   Info                            = 0x0
>>
>>> chan_capi devicestate requested for ISDN4#02/01794666830-d
>> is 'In use'
>>> chan_capi devicestate requested for ISDN4#02/01794666830 is
>> 'In use'
>> CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0xca99
>> NCCI=0x00000204
>> INFO_IND                   ID=002 #0xca99 LEN=0015
>>   Controller/PLCI/NCCI            = 0x204
>>   InfoNumber                      = 0x8002
>>   InfoElement                     = default
>>
>> INFO_RESP                  ID=002 #0xca99 LEN=0012
>>   Controller/PLCI/NCCI            = 0x204
>>
>>     -- ISDN4#02: info element CALL PROCEEDING
>>     -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Unknown
>> control '15' (15) ] [ISDN4#02]
>> CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0xca9a
>> NCCI=0x00000204
>> INFO_IND                   ID=002 #0xca9a LEN=0016
>>   Controller/PLCI/NCCI            = 0x204
>>   InfoNumber                      = 0x18
>>   InfoElement                     = <89>
>>
>> INFO_RESP                  ID=002 #0xca9a LEN=0012
>>   Controller/PLCI/NCCI            = 0x204
>>
>>     -- ISDN4#02: info element CHANNEL IDENTIFICATION 89
>>     -- CAPI/ISDN4#02/01794666830-d is proceeding passing it to CAPI/
>> ISDN3#02/18911742-c
>> CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0xca9b
>> NCCI=0x00000204
>> INFO_IND                   ID=002 #0xca9b LEN=0015
>>   Controller/PLCI/NCCI            = 0x204
>>   InfoNumber                      = 0x8045
>>   InfoElement                     = default
>>
>> INFO_RESP                  ID=002 #0xca9b LEN=0012
>>   Controller/PLCI/NCCI            = 0x204
>>
>>     -- ISDN4#02: info element DISCONNECT
>>     -- ISDN4#02: Disconnect case 1
>>     -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Busy
>> (5) ] [ISDN4#02]
>> CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0xca9c
>> NCCI=0x00000204
>> INFO_IND                   ID=002 #0xca9c LEN=0017
>>   Controller/PLCI/NCCI            = 0x204
>>   InfoNumber                      = 0x1e
>>   InfoElement                     = <82 88>
>>
>> INFO_RESP                  ID=002 #0xca9c LEN=0012
>>   Controller/PLCI/NCCI            = 0x204
>>
>>     -- ISDN4#02: info element PI 82 88
>>> ISDN4#02: In-band information available
>>     -- CAPI/ISDN4#02/01794666830-d is busy
>>     -- chan_capi queue frame: [ TYPE: Control (4) SUBCLASS: Unknown
>> control '14' (14) ] [ISDN4#02]
>> CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0xca9d
>> NCCI=0x00000204
>> INFO_IND                   ID=002 #0xca9d LEN=0017
>>   Controller/PLCI/NCCI            = 0x204
>>   InfoNumber                      = 0x8
>>   InfoElement                     = <82 95>
>>
>> INFO_RESP                  ID=002 #0xca9d LEN=0012
>>   Controller/PLCI/NCCI            = 0x204
>>
>>     -- ISDN4#02: info element CAUSE 82 95
>> CAPI: ApplId=0x0002 Command=0x08 SubCommand=0x82 MsgNum=0xca9e
>> NCCI=0x00000204
>> INFO_IND                   ID=002 #0xca9e LEN=0030
>>   Controller/PLCI/NCCI            = 0x204
>>   InfoNumber                      = 0x1c
>>   InfoElement                     = <91 a1 0c 02 02 a0>E<06 06 04 00
>> 87>i<01 07>
>>
>> INFO_RESP                  ID=002 #0xca9e LEN=0012
>>   Controller/PLCI/NCCI            = 0x204
>>
>>     -- ISDN4#02: info element FACILITY
>>   == ISDN4#02: CAPI Hangingup for PLCI=0x204 in state 5
>>     -- ISDN4#02: activehangingup (cause=21) for PLCI=0x204
>> DISCONNECT_REQ             ID=002 #0x03fe LEN=0013
>>   Controller/PLCI/NCCI            = 0x204
>>   AdditionalInfo                  = default
>>
>> ISDN4#02: wait for DISCONNECT_CONF (0x481)
>> CAPI: ApplId=0x0002 Command=0x04 SubCommand=0x81 MsgNum=0x03fe
>> NCCI=0x00000204
>> DISCONNECT_CONF            ID=002 #0x03fe LEN=0014
>>   Controller/PLCI/NCCI            = 0x204
>>   Info                            = 0x0
>>
>> ISDN4#02: found and signal for DISCONNECT_CONF
>> ISDN4#02: cond signal received for DISCONNECT_CONF
>>   == Everyone is busy/congested at this time (1:1/0/0)
>>
>>
>> Regards,
>> hauke
>>
>>
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>
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