[asterisk-ss7] WG: Sifira chan_ss7 for * 1.4.4

[Hoai-Anh Ngo-Vi]

Hi,

just for sure ;-)

WARNINGS "No channel type registered for 'ss7'" and "Unable to create
channel of type 'ss7' (cause 66 - channel not implemented)" indicate that
asterisk does not know about channel of type ss7. I also have tried
"Dial(SS7/siuc/12334466668)" without success. I mean, if outgoing calls are
blocked I will get back message like "circuit not available" from the ss7
stack. 

Dialplan syntax error could hardly be the issue because it works on another
server with asterisk 1.2. 

Background info, outgoing calls from this server was blocked and the switch
engineer has unlocked them currently. Could it be that the outgoing leg was
blocked, zaptel and the card driver did not initiate properly and asterisk
in her turn couldn't register an outgoing channel type ss7? I will let the
switch engineer check his configuration and reboot the server. Hopefully it
helps.

Thank you   

-----Ursprüngliche Nachricht-----
Von: asterisk-ss7-bounces at lists.digium.com
[mailto:asterisk-ss7-bounces at lists.digium.com] Im Auftrag von Mitul Limbani
Gesendet: Mittwoch, 3. Oktober 2007 17:06
An: asterisk-ss7 at lists.digium.com
Betreff: Re: [asterisk-ss7] WG: Sifira chan_ss7 for * 1.4.4

Hi,

if you are able to do ss7 linestat and if you are able to see it work, 
that means the channel driver is loaded.

Also you mentioned that you are able to take incoming calls from PSTN 
(jeez means your lines are synced with MSC)

check with your dial plan :)
On safer side, ask your provider MSC engineer if they havent blocked 
any outgoing calls on their end :)

Thanks & Regards,
Mitul Limbani,
Founder & CEO,
Enterux Solutions,
The Enterprise Linux Company (TM),
www.enterux.com

Quoting Hoai-Anh Ngo-Vi <hoaianh at gmx.de>:

> Hi,
>
> I haven't tried that yet. I will try it tomorrow as soon as possible.
>
> I think chan_ss7.so is loaded but not registered as a channel driver beca
use
> CLI commands like "ss7 linestat", "help ss7" work. As I started asterisk 
I
> could see the signalling channel processing on the CLI.
>
> I can get incoming calls from PSTN.
>
> Do you know any trick that might help to explicitly register chan_ss7.so 
as
> channel driver?
>
> By the way, I have also tried with asterisk 1.4.2 and it works well both
> ways. Are you aware of any change in the way to register a module as chan
nel
> driver for asterisk 1.4 newer than 1.4.2?
>
> Thank & Regards
>
> -----Ursprüngliche Nachricht-----
> Von: asterisk-ss7-bounces at lists.digium.com
> [mailto:asterisk-ss7-bounces at lists.digium.com] Im Auftrag von Mitul Limba
ni
> Gesendet: Mittwoch, 3. Oktober 2007 16:01
> An: asterisk-ss7 at lists.digium.com
> Betreff: Re: [asterisk-ss7] WG: Sifira chan_ss7 for * 1.4.4
>
> Hi,
>
> It looks like your channel driver hasnt got registered within Asterisk.
> what error you see when you give this command on CLI : load module
> chan_ss7.so ?
>
> Thanks & Regards,
> Mitul Limbani,
> Founder & CEO,
> Enterux Solutions,
> The Enterprise Linux Company (TM),
> www.enterux.com
>
> Quoting Hoai-Anh Ngo-Vi <hoaianh at gmx.de>:
>
>> Hi.
>>
>>
>>
>> I've patched chan_ss7 for use with * 1.4.4. For incoming calls it works
> well
>> but while trying to make an outbound call I get those WARNINGS
>>
>>
>>
>>  -- Executing [1000 at default:3] Dial("SIP/192.168.178.251-081ffab0",
>> "ss7/siuc/6974223663") in new stack
>>
>> [Oct  2 18:59:38] WARNING[2539]: channel.c:3099 ast_request: No channel
> type
>> registered for 'ss7'
>>
>> [Oct  2 18:59:38] WARNING[2539]: app_dial.c:1099 dial_exec_full: Unable 
to
>> create channel of type 'ss7' (cause 66 - Channel not implemented)
>>
>>
>>
>> Any idea or solution?
>>
>>
>>
>>
>>
>>
>
>
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