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 Developer http://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 list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users
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