[asterisk-ss7] app_dial.c:1518 dial_exec_full: Unable to create channel of type 'DAHDI'

[Kaloyan Kovachev]

can you try moving your sigchan definitions after the channel definitions:

cicbeginswith = 102
channel = 2-24
cicbeginswith = 126
channel = 74-96
sigchan = 1
sigchan = 73

On Fri, 21 May 2010 02:42:12 -0700, Dave George <dgeorge at teletoneinc.com>
wrote:
> Hi Malik,
> 
> When the first T1 is full, calls to the second T1 fails.  Second T1
> full, calls to first fails.  Off peak hours I can make a call on any T1.
>  See the logs below
> Is there some varial in chan_dahdi that could be limiting me to 1 T1. 
> In the logs I don't see any SS7 call setup messages so I doubt this is
> coming from the other end.
> 
> 
>     -- Hungup 'DAHDI/24-1'
>   == Spawn extension (wholesale, 14734436295, 1) exited non-zero on
> 'SIP/MVTS2-00aa1e18'
>   == Using SIP RTP CoS mark 5
>   == Using UDPTL CoS mark 5
>     -- Executing [14734380035 at wholesale:1] Dial("SIP/MVTS-a18060c8",
> "DAHDI/g1/4734380035") in new stack
>     -- Called g1/4734380035
>     -- DAHDI/24-1 is proceeding passing it to SIP/MVTS-a18060c8
>     -- DAHDI/24-1 is ringing
>     -- DAHDI/24-1 answered SIP/MVTS-a18060c8
>   == Using SIP RTP CoS mark 5
>   == Using UDPTL CoS mark 5
>     -- Executing [14734352124 at wholesale:1] Dial("SIP/MVTS-a178fd48",
> "DAHDI/g1/4734352124") in new stack
> [May 20 19:39:47] WARNING[12578]: app_dial.c:1518 dial_exec_full: Unable
> to create channel of type 'DAHDI' (cause 34 - Circuit/channel
> congestion)
>   == Everyone is busy/congested at this time (1:0/1/0)
>     -- Executing [14734352124 at wholesale:2] Hangup("SIP/MVTS-a178fd48",
> "") in new stack
>   == Spawn extension (wholesale, 14734352124, 2) exited non-zero on
> 'SIP/MVTS-a178fd48'
>   == Using SIP RTP CoS mark 5
>   == Using UDPTL CoS mark 5
>     -- Executing [14734352124 at wholesale:1] Dial("SIP/MVTS2-a22ff068",
> "DAHDI/g1/4734352124") in new stack
> [May 20 19:39:47] WARNING[12579]: app_dial.c:1518 dial_exec_full: Unable
> to create channel of type 'DAHDI' (cause 34 - Circuit/channel
> congestion)
>   == Everyone is busy/congested at this time (1:0/1/0)
>     -- Executing [14734352124 at wholesale:2] Hangup("SIP/MVTS2-a22ff068",
> "") in new stack
>   == Spawn extension (wholesale, 14734352124, 2) exited non-zero on
> 'SIP/MVTS2-a22ff068'
>   == Using SIP RTP CoS mark 5
>   == Using UDPTL CoS mark 5
>     -- Executing [14734352124 at wholesale:1] Dial("SIP/MVTS2-a155e628",
> "DAHDI/g1/4734352124") in new stack
> [May 20 19:39:48] WARNING[12580]: app_dial.c:1518 dial_exec_full: Unable
> to create channel of type 'DAHDI' (cause 34 - Circuit/channel
> congestion)
>   == Everyone is busy/congested at this time (1:0/1/0)
>     -- Executing [14734352124 at wholesale:2] Hangup("SIP/MVTS2-a155e628",
> "") in new stack
>   == Spawn extension (wholesale, 14734352124, 2) exited non-zero on
> 'SIP/MVTS2-a155e628'
>   == Using SIP RTP CoS mark 5
>   == Using UDPTL CoS mark 5
>     -- Executing [14734352124 at wholesale:1] Dial("SIP/MVTS-a170fd08",
> "DAHDI/g1/4734352124") in new stack
> [May 20 19:39:48] WARNING[12581]: app_dial.c:1518 dial_exec_full: Unable
> to create channel of type 'DAHDI' (cause 34 - Circuit/channel
> congestion)
>   == Everyone is busy/congested at this time (1:0/1/0)
>     -- Executing [14734352124 at wholesale:2] Hangup("SIP/MVTS-a170fd08",
> "") in new stack
>   == Spawn extension (wholesale, 14734352124, 2) exited non-zero on
> 'SIP/MVTS-a170fd08'
> 
> 
> 
> 
> 
> 
> 
> 
>                         SCCP method indicator: 0
>                         [ 54 06 ]
> 
>     -- DAHDI/13-1 is proceeding passing it to SIP/MVTS-a23f0f38
>     -- DAHDI/13-1 is ringing
> Len = 19 [ 97 f5 10 a5 01 9d 02 00 a3 01 15 75 00 0c 02 00 02 80 90 ]
> FSN: 117 FIB 1
> BSN: 23 BIB 1
> <[0] MSU
> [ 97 f5 10 ]
>         Network Indicator: 2 Priority: 2 User Part: ISUP (5)
>         [ a5 ]
>         OPC 1-163-0 DPC 2-157-1 SLS 21
>         [ 01 9d 02 00 a3 01 15 ]
>                 CIC: 117
>                 [ 75 00 ]
>                 Message Type: REL
>                 [ 0c ]
>                 --VARIABLE LENGTH PARMS[1]--
>                 Cause Indicator:
>                         Coding Standard: 0
>                         Location: 0
>                         Cause Class: 1
>                         Cause Subclass: 0
>                         Cause: Normal call clearing (16)
>                         [ 02 80 90 ]
> 
> Len = 14 [ f5 98 0b b5 00 a3 01 01 9d 02 c2 75 00 10 ]
> FSN: 24 FIB 1
> BSN: 117 BIB 1
>>[0] MSU
> [ f5 98 0b ]
>         Network Indicator: 2 Priority: 3 User Part: ISUP (5)
>         [ b5 ]
>         OPC 2-157-1 DPC 1-163-0 SLS 194
>         [ 00 a3 01 01 9d 02 c2 ]
>                 CIC: 117
>                 [ 75 00 ]
>                 Message Type: RLC
>                 [ 10 ]
> 
>     -- Hungup 'DAHDI/17-1'
> 
> Dave George
> Teletone Inc.
> 
> 
> 
> 
>> -------- Original Message --------
>> Subject: Re: [asterisk-ss7] app_dial.c:1518 dial_exec_full: Unable to
>> create channel of type 'DAHDI'
>> From: Mesbahuddin Malik <mesbah.malik at gmail.com>
>> Date: Fri, May 21, 2010 5:22 am
>> To: asterisk-ss7 at lists.digium.com
>> 
>> 
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