[OpenSIPS-Users] identify absent/missing hosts

[Jeff Pyle]

I'm struggling with syntax.  I have:

# opensipsctl fifo t_uac_dlg OPTIONS sip:ping at 192.168.54.239:5080 . .
"From: <sip:ping at 192.168.54.239>\r\nTo: <sip:ping at 192.168.54.239>\r\n"
400 Bad headers

What am I missing?




--
Jeff Pyle <jpyle at fidelityvoice.com>
Director, Voice Engineering
Fidelity Voice and Data
216-245-4106
www.fidelityvoice.com



On Wed, Jul 17, 2013 at 2:49 PM, Bogdan-Andrei Iancu <bogdan at opensips.org>wrote:

>  You get it back as reply to the command.
>
> Regards,
>
> Bogdan-Andrei Iancu
> OpenSIPS Founder and Developerhttp://www.opensips-solutions.com
>
>
> On 07/17/2013 04:20 PM, Jeff Pyle wrote:
>
> HI Bogdan,
>
>  The t_uac_dlg MI command is perfect.  How do I capture the reply status?
>  Does it appear on the MI socket?
>
>
>
>  - Jeff
>
>
>
> On Wed, Jul 17, 2013 at 9:10 AM, Bogdan-Andrei Iancu <bogdan at opensips.org>wrote:
>
>>  Hello Jeff,
>>
>> There is nothing existing to do the kind of job you describe.
>>
>> A working solution is to have an external script that checks all the
>> endpoints by sending an OPTIONS request via the MI interface (see the
>> t_uac_dlg MI command from TM module).
>> Depending of the received reply, you can determine the status of the
>> end-point.
>>
>> Regards,
>>
>> Bogdan-Andrei Iancu
>> OpenSIPS Founder and Developerhttp://www.opensips-solutions.com
>>
>>
>> On 07/09/2013 08:48 PM, Jeff Pyle wrote:
>>
>>  Hello,
>>
>>  I'm looking for a way to identify hosts that are no longer available in
>> cases where registration is not used.  I'd like to establish a regular
>> OPTIONS polling interval for a known list of endpoints.  I'm not aware of
>> any internal mechanism that will achieve this.  The dialog module comes
>> close with its "p" and "P" options on create_dialog()<http://www.opensips.org/html/docs/modules/devel/dialog.html#id294985>,
>> but that's for calls/dialogs that are already in process to detect an
>> endpoint that falls off the network.  I'd like to have this pinging outside
>> of any other SIP activity independent of established transactions or
>> dialogs.
>>
>>  Does it make sense to approach this with a custom B2B scenario we can
>> invoke via cron over an MI interface?  Or, any other thoughts?
>>
>>
>>  - Jeff
>>
>>
>> _______________________________________________
>> Users mailing listUsers at lists.opensips.orghttp://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>
>>
>
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