[Kamailio-Users] Redundancy and fault-tolerance

[Iñaki Baz Castillo]

El Martes, 3 de Marzo de 2009, Juha Heinanen escribió:
> what i tried to say that if your two sip proxy host, which, for
> performance reasons, should be physically close to each other, i.e., in
> the same lan, see each other up and running, it does not mean that the
> service is reachable from the outside.  you may have, for example,
> some network equipment broken that affects reachability to one host and
> not to the other.

You can create some OCF scripts that, in some way, test the connection from 
outside. Not easy, but feasible.
For example, such a script could log into an external machine via SSH and do a 
PING or UDP test against the hosts.

-- 
Iñaki Baz Castillo