[OpenSIPS-Users] HA, geographic redundancy

[Miha]

Hi Flavio,

thanks for your replay.

What would you suggest? we are ISP, subnet migration should
not be a problem but this will resolve down time as this
would need time to network admin re-route subnet.

What about DNS srv. This would not be a problem with zones
as need time to refresh (i just did I quick look to RFC
that you posted in previous post.).

tnx!

Miha

On Wed, 29 May 2013 11:19:59 -0300
 Flavio Goncalves <flavio at voffice.com.br> wrote:
> Hi Miha,
> 
> I would suggest two ways. The first is to use the RFC3263
> and implement DNS
> redundancy using DNS SRV and NAPTR. The only other way
> that I know is using
> BGP and migrating the IP address to another server. You
> will need to have
> an AS to do this. It can be implemented by a good (if he
> is willing to do
> that) Internet Provider.
> 
> B.R.
> 
> Flavio E. Goncalves
> 
> 
> 2013/5/29 Miha <miha at softnet.si>
> 
> > Hi,
> >
> > i need a little help or information about geographic
> redundancy.
> >
> > What would be the best way to achive that? If use
> opensips for
> > registration and all users are registered with domain I
> can change record
> > in DNS server but this will need time.
> >
> > What would be the best way to achive this with minimun
> down time?
> >
> >
> > Thanks!
> > Miha
> >
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