[Serusers] Multiple Registration Servers

[Senad J]

Darren Nay wrote:
> Senad,  Thanks for your response.
>
> There are several reasons.
>
> The 2 biggest are..
>
> 1 - We offer our customers the option to forward calls when an IAD is
> not registered .. In order to do that the registration interval needs
> to be relatively low.

Fine... But still I am curious why u need to do in order to forward the
calls.

>
> 2 - We've had some issues with setting registration intervals higher
> than 10 minutes.  It seems to work about 99.5% of the time, but
> occaisionally an endpoint won't reregister before the reg interval on
> SER times out.  I believe this is a bug in our endpoint and have been
> working with them on that.  Setting the reg interval below 10 minutes
> has eliminated that problem for the time being .. However, even if
> this problem was fixed by the IAD manufacturer we still have the
> first reason (above) that would keep us from being able to increase
> the interval.
>
Well. apart from fixing the issue with your IAD, you could use DNS SRV
record.
Each time, IAD wants to re-register it will use DNS SRV record, hence
"hitting" different server.

This way, u will need more than one SER server each getting its data from
central network database.
If you need cluster file system, then you could use GFS or similar.

Regards,

Senad

PSS!!!
 Which IAD are you using ?