[asterisk-ha-clustering] Asterisk and openSER Dispatcher Load Balancer

[Kristian Kielhofner]

On Jan 14, 2008 10:39 PM, JR Richardson <jmr.richardson at gmail.com> wrote:
> Hi All,
>
> Playing around again with openSER and Asterisk.  I'm using 2 openser
> servers with the dispatcher modules to do a simple round robin load
> balancer to Asterisk dial plan servers.
>
> So a call from Asterisk goes to ser1/ser2, I'm using the ChanIsAvail
> cmd in asterisk to check the availability of ser1/ser2, it doesn't
> work correctly.  If ser1 goes off-line, asterisk still passes the call
> ser1 for 55 seconds before sending calls to ser2.
>
> Is there a a routine that can positively identify that ser1 is offline
> and send the call to ser2?
>
> Thanks.
>
> JR
> --
> JR Richardson
> Engineering for the Masses
>

JR,

  Why don't you use qualify=(something) in asterisk and options_reply
in OpenSER:

http://openser.org/docs/modules/1.1.x/options.html#AEN104

-- 
Kristian Kielhofner