[Freeswitch-users] span not defined error

Moises Silva moises.silva at gmail.com
Mon May 17 07:44:41 PDT 2010


Try taking a protocol dump using wanpipemon on the d-channel so we can see
the full details of the call setup.

http://wiki.sangoma.com/wanpipe-wireshark-pcap-pri-bri-wan-t1-e1-tracing#pri_bri_wireshark

Then paste a link here to the pcap file somewhere.

Moises Silva
Senior Software Engineer
Sangoma Technologies Inc. | 50 McIntosh Drive, Suite 120, Markham ON L3R 9T3
Canada
t. 1 905 474 1990 x 128 | e. moy at sangoma.com


On Sun, May 16, 2010 at 8:16 PM, Neil Patel <neilp at cs.stanford.edu> wrote:

> Thanks Moises, this is very helpful!
>
> After fixing the dialstring, I am still getting the following error from
> FS:
>
> > originate openzap/smg_prid/a/<num> &echo
> -ERR NORMAL_CIRCUIT_CONGESTION
>
> 2010-05-17 05:39:02.883264 [WARNING] ozmod_sangoma_boost.c:346 TX EVENT:
> CALL_START:(80) [w1g1] CSid=1 Seq=0 Cn=[FreeSWITCH] Cd=[9428500597]
> Ci=[0000000000] Rdnis=[]
> freeswitch at internal> 2010-05-17 05:39:02.955336 [WARNING]
> ozmod_sangoma_boost.c:1312 RX EVENT (N): CALL_START_NACK:(82) [w256g256]
> Rc=0 CSid=1 Seq=1
> 2010-05-17 05:39:02.955336 [WARNING] sangoma_boost_client.c:220 TX EVENT
> (N): CALL_START_NACK_ACK:(83) [w1g1] Rc=0 CSid=1 Seq=1
> 2010-05-17 05:39:02.956586 [ERR] mod_openzap.c:1154 No channels available
> 2010-05-17 05:39:02.956586 [ERR] switch_ivr_originate.c:2249 Cannot create
> outgoing channel of type [openzap] cause: [NORMAL_CIRCUIT_CONGESTION]
>
>
>
> Here is the relevant logging from /var/log/sangoma_mgd.log:
>
> May 17 05:39:02 otalo sangoma_prid: Rx SMG [CALL_START s:0 c:0 id:1]
> May 17 05:39:02 otalo sangoma_prid: g1:Outgoing call (Smg-ID:1)
> May 17 05:39:02 otalo sangoma_prid: s1:Outgoing call ChanRq:1
> Called-Nb[9428500597] Calling-Nb[0000000000] (Smg-ID:1)
> May 17 05:39:02 otalo sangoma_prid: Rx Tsoft [7:StatusIn id:0]
> May 17 05:39:02 otalo sangoma_prid: s1:Received cause-ind-An IE or
> parameter does not exist(99)
> May 17 05:39:02 otalo sangoma_prid: Rx Tsoft [2:DiscIn id:0]
> May 17 05:39:02 otalo sangoma_prid: s1c1:Remote released-Unknown(0)
> May 17 05:39:02 otalo sangoma_prid: Rx SMG [CALL_START_NACK_ACK s:0 c:0
> id:1]
> May 17 05:39:02 otalo sangoma_prid: g1:Call cleared (SMG-ID:1)
>
>
> I updated /etc/wanpipe/smg_pri.conf to have group=1 uncommented.
>
> Please note that my box is in India, making calls over a PRI line set up
> there. I also changed my tones.conf to match what's on the wiki<http://wiki.freeswitch.org/wiki/Tones.conf_Example>for India.
>
> Thanks,
> Neil
>
> On Sat, May 15, 2010 at 10:20 PM, Moises Silva <moises.silva at gmail.com>wrote:
>
>> Hi Again Neil,
>>
>> I just noticed your dial string is incorrect. The correct syntax is:
>>
>> OpenZAP/<span>/<chan_code>/[number]
>>
>> The span and chan code are mandatory. The number is optional ( FXS
>> channels do not require a number, they just ring the FXO device connected to
>> them).
>>
>> The span is either a number ( span id, the id is a number assigned in the
>> order in which the span is defined in openzap.conf ) or a span name also as
>> specified in the [span wanpipe <span_name>] line in openzap.conf
>>
>> The chan code is either a number ( for spans that support individual
>> channel selection, boost is NOT one of them ), or a channel hunting mode,
>> there is currently 2 modes, "a" is top down and "A" is bottom up.
>>
>> So, this is a valid string for you case:
>>
>> OpenZAP/smg_prid/a/<number>
>>
>> In the specific case of boost in socket mode ( openzap only supports
>> socket mode ) the number may contain @gX where X is a group ( for hunting as
>> configured in /etc/wanpipe/smg_pri.conf). Boost signaling are a special case
>> because the hunting for channels is not done within FreeSWITCH but in
>> sangoma_prid binary ( in the new OpenZAP version called FreeTDM this has
>> changed depending on configuration).
>>
>> Bottom line, this should work:
>>
>> OpenZAP/smg_prid/a/1234 at g1
>>
>> If you have g1 configured in /etc/wanpipe/smg_pri.conf
>>
>> Moises Silva
>> Senior Software Engineer
>> Sangoma Technologies Inc. | 50 McIntosh Drive, Suite 120, Markham ON L3R
>> 9T3 Canada
>> t. 1 905 474 1990 x 128 | e. moy at sangoma.com
>>
>>
>> On Sat, May 15, 2010 at 6:26 PM, Neil Patel <neilp at cs.stanford.edu>wrote:
>>
>>> Span was originally in the boost section when I got this error, so I
>>> thought I'd try it in analog and both. None work.
>>>
>>> -Neil
>>>
>>> On Sat, May 15, 2010 at 3:18 PM, Moises Silva <moises.silva at gmail.com>wrote:
>>>
>>>> Why do you have 2 spans in openzap.conf.xml with the same name, in both
>>>> the boost and analog sections?
>>>> Moises Silva
>>>> Senior Software Engineer
>>>> Sangoma Technologies Inc. | 50 McIntosh Drive, Suite 120, Markham ON L3R
>>>> 9T3 Canada
>>>> t. 1 905 474 1990 x 128 | e. moy at sangoma.com
>>>>
>>>>
>>>> On Sat, May 15, 2010 at 3:52 PM, Neil Patel <neilp at cs.stanford.edu>wrote:
>>>>
>>>>> Hi All,
>>>>>
>>>>> I am trying to dial out over my PRI, and am getting this error:
>>>>>
>>>>> 2010-05-16 01:01:21.452392 [CRIT] zap_io.c:1139 SPAN NOT DEFINED!
>>>>> 2010-05-16 01:01:21.452392 [ERR] mod_openzap.c:1154 No channels
>>>>> available
>>>>> 2010-05-16 01:01:21.452392 [ERR] switch_ivr_originate.c:2249 Cannot
>>>>> create outgoing channel of type [OpenZAP] cause: [NORMAL_CIRCUIT_CONGESTION]
>>>>>
>>>>>
>>>>> This is my openzap.conf:
>>>>>
>>>>> [span wanpipe smg_prid]
>>>>> name => smg_prid
>>>>> trunk_type =>e1
>>>>> b-channel => 1:1-15
>>>>> b-channel => 1:17-31
>>>>> trunk_type =>e1
>>>>> b-channel => 2:1-15
>>>>> b-channel => 2:17-31
>>>>>
>>>>>
>>>>> This is my openzap.conf.xml:
>>>>>
>>>>> <configuration name="openzap.conf" description="OpenZAP Configuration">
>>>>>   <settings>
>>>>>     <param name="debug" value="0"/>
>>>>>
>>>>>   </settings>
>>>>>   <boost_spans>
>>>>>         <span id="smg_prid">
>>>>>         <param name="dialplan" value="XML"/>
>>>>>         <param name="context" value="default"/>
>>>>>         </span>
>>>>>   </boost_spans>
>>>>>
>>>>>   <analog_spans>
>>>>>         <span id="smg_prid">
>>>>>         <param name="dialplan" value="XML"/>
>>>>>         <param name="context" value="default"/>
>>>>>
>>>>>         </span>
>>>>>   </analog_spans>
>>>>> </configuration>
>>>>>
>>>>>
>>>>> And here is the lua code I'm using to dial out:
>>>>>
>>>>> sessiondata = "OpenZAP/smg_prid/<num>"
>>>>> new_session = freeswitch.Session(sessiondata)
>>>>>
>>>>>
>>>>> What am I missing here?
>>>>> Thanks,
>>>>> Neil
>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> FreeSWITCH-users mailing list
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>>>>>
>>>>>
>>>>
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>>>
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>>
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