[SR-Users] High availability

[Daniel-Constantin Mierla]

Hello,

a bit curious about this one ...

Are you in control at low level of the infrastructure (e.g., leased
pipes between data centers)? I expect that is needed to change the
routes for IP addresses in real time ...

Cheers,
Daniel


On 05/06/16 21:07, Loic Chabert wrote:
>
> Hello Bill,
>
> I have made kamailio ha using exabgp with loopbacks.
>
> Check https://github.com/Exa-Networks/exabgp
>
> With bgp, kamailio cluster can be splited on severals datacenters.
>
> Regards.
>
> Le 5 juin 2016 20:53, "Bill" <bill at novatrope.us
> <mailto:bill at novatrope.us>> a écrit :
>
>     Hi Moacir
>
>     We have only found three ways to handle failover.
>     1. Change the DNS entry whenever a failure is detected.
>     2. Use SRV records to display an alternate route.
>     3. Use the failover mechanism in the phone itself
>
>     1. works, but it may take some time for your ua's to become aware
>     of the change
>     2. never have been able to get this to work as advertised.
>     3. Works pretty well depending on the phone. (We use mostly
>     Yealink's and they seem to handle the failover pretty well.)
>
>     Hope this helps
>
>     On 06/05/2016 07:41 AM, Moacir Ferreira wrote:
>>     Hi,
>>
>>     I got two questions regarding high availability:
>>
>>     1 - Should my Kamailio server fail, I would like another Kamailio
>>     "box/server" to take over with minimum services disruption. What
>>     is the "community" advice for such environment?
>>
>>     2 - Should my main PSTN gateway fail, what would be the best
>>     mechanism to redirect calls to a second PSTN gateway?
>>
>>     Cheers!
>>     Moacir
>>
>>
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>
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-- 
Daniel-Constantin Mierla
http://www.asipto.com - http://www.kamailio.org
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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