Re: [OpenSIPStack] High availability?

[Joegen E. B. <jb...@so...>]

> From experience with other SBC's (Tekelec, Nextone,
> etc) they have a master / slave setup and a floating
> virtual IP on both the public and private side of the
> network.  While running, the call state is mirrored
> between the two in real time and in the event that
> the master fails, the slave ARP's the virtual IP and
> takes over the RTP and SIP.
> 
> The result would be a fully redundant SBC as long as
> everything is configured to use the floating virtual
> IP and not the "real" IP's of the SBC's

Very interesting subject.  I made a quick google on the subject and found this link interesting http://lcic.org/ha.html.  Are you personally familiar with any of the solutions listed there?  You have any suggestions how this can be integrated in OSBC?