[asterisk-users] 911, channel full

mir shahnawaz shahnawazmir at gmail.com
Wed Mar 3 12:29:28 CST 2010


Thanks for your reply. This all I have, am I missing something? Please
help in this regard. Here is full output from CLI

  -- Executing [911 at default:1] Goto("SIP/501-00000137",
"nineoneone,s,1") in new stack
    -- Goto (nineoneone,s,1)
    -- Executing [s at nineoneone:1] Set("SIP/501-00000137",
"SET_EMERG_FLAG=0") in new stack
    -- Executing [s at nineoneone:2] ChanIsAvail("SIP/501-00000137",
"DAHDI/g0") in new stack
    -- Executing [s at nineoneone:3] Set("SIP/501-00000137",
"EMERGENCY=1,g") in new stack
    -- Executing [s at nineoneone:4] Set("SIP/501-00000137",
"SET_EMERG_FLAG=1") in new stack
    -- Executing [s at nineoneone:5] Dial("SIP/501-00000137",
"DAHDI/g0/91234567") in new stack
[Mar  3 11:26:06] WARNING[28572]: app_dial.c:1547 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)
    -- Auto fallthrough, channel 'SIP/501-00000137' status is 'CONGESTION'

Regards

Shahnawaz
On Wed, Mar 3, 2010 at 10:54 AM, Steve Howes <steve-lists at geekinter.net> wrote:
>
> On 3 Mar 2010, at 17:21, mir shahnawaz wrote:
>> [nineoneone]
>> exten => s,1,Set(SET_EMERG_FLAG=0)
>> exten => s,n(checkavail),ChanIsAvail(${EMERGENCY_TRUNK})
>> exten => s,n,Set(EMERGENCY=1,g)
>> exten => s,n,Set(SET_EMERG_FLAG=1)
>> exten => s,n(dial),Dial(${EMERGENCY_TRUNK}/${EMERGENCY_NUM})
>> exten => s,s+2(trunkbusy),GotoIf($[${EMERGENCY}=1]?inprogress)
>> exten => s,n,SoftHangup(${EMERGENCY_TRUNK}-1)
>> exten => s,n,Wait(12)
>> exten => s,n,Goto(checkavail)
>> exten => s,s+2(inprogress),Congestion
>> exten => s,checkavail+101(notavail),Goto(trunkbusy)
>> exten => h,1,GotoIf($["${SET_EMERG_FLAG}"="1"]?3)
>> exten => h,3,Set(EMERGENCY=0,g)
>>
>> If all lines connecting to PSTN are busy. I get busy tone upon dialing
>> 911 and following message is generated by CLI.
>>
>> app_dial.c:1547 dial_exec_full: Unable to create channel of type
>> 'DAHDI' (cause 34 - Circuit/channel congestion)
>
> Can you tell us the other lines too? i.e. the bit where it attempts to
> actually do the hangup..
>
> S
>
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