[asterisk-users] SIP DNS SRV

[Gareth Blades]

Yes that is the way it is supposed to work. You do have to rely on the 
sip devices you are using fully supporting SRV records though.

Jonas Kellens wrote:
>    Hello list.
> 
> When using SIP DNS SRV to define a production Asterisk server with high 
> priority and a backup Asterisk server with a lower priority on this 
> DNS-server, will this work as follow :
> 
> - production server is reachable, so registration of the IP-phone goes 
> to this server
> - production server is unreachable, so registration goes to the backup 
> Asterisk server
> - production server is reachable again, so registration goes back to the 
> production server
> 
> ??
> 
> Do I need a low REGISTER timeout value for this to work ? Something like 
> 60seconds, so the IP-phones register every 60 seconds...
> 
> 
> 
> Kind regards,
> Jonas.
>