[Asterisk-Dev] Like a Heartbeat for *

[Eric Wieling]

That would be qualify=num in the user or peer entry in iax.conf or
sip.conf.  When the number of miliseconds between your Asterisk box and
the remote Asterisk box or SIP client exceeds this number the peer will
be considered DOWN and your dial plan can continue and route calls via
another path.

On Sun, 2003-09-14 at 17:36, Peter Brown wrote:
> On this topic, is it possible to know that the internet has poor call
> quality at present - or at certain times during the day - and route callers
> via PSTN (ISDN)?
> 
> At 23:41 14/09/2003 +0200, you wrote:
> >Hello,
> >
> >> two small scripts to verify that * runs ok (doing ps -ax, querying * thru
> >> manager 5038, etc). Now, I think that it's time to build a unique heartbeat
> >> application, isn't it?
> >
> >I think it is an important point to make * reliable. But there are
> differents sort of things to probe in *:
> >-channels are the most important one I think (probe that * is running and
> is able to accept calls through sip/iax or h323 channel per example)
> >-another thing important is to be sure that all applications are working
> (the other day I had all the system down due to too many file handles open,
> so all AGI were not working)
> >-another one is to probe if it is not caused by one of the provider (a
> link like E1 or internet provider is down...).
> >
> >For the moment I don't know if the system has to be maid from the inside
> of *, or if it should be an outside program, but some probes can only be
> maid from the inside like checking the apps.
> >
> >Miro
> >_______________________________________________
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> >http://lists.digium.com/mailman/listinfo/asterisk-dev
> >
> >
> 
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