[asterisk-users] Rt db lookup

[David Thomas]

On 1/17/07, Tim Connolly <tconnolly at theplanet.com> wrote:
> Okay. That doesn't help. What forces * to look at the DB rather than
> waiting on a registration ?
>
> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com
> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of David
> Thomas
> Sent: Monday, January 15, 2007 9:09 AM
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [asterisk-users] Rt db lookup
>
> On 1/15/07, Tim Connolly <tconnolly at theplanet.com> wrote:
> >        Which command effects whether or not the * server will lookup a
>
> > peer from the db even though the phone isn't registered locally?
> >
> >        I have several * servers but I want any server to be able to
> > lookup and send a call to phones registered on another server (SIP
> > cluster?).
>
> You may want to look at DUNDi for this.
>
> http://www.dundi.info/
>
> regards
> David

To my knowledge, the only two ways to do this is...

1.) To create a SIP or IAX trunk between each box that needs to
communicate then add the login to your dialplan in extensions.conf to
use those trunks when the call cannot be completed locally.

2.) To create a SIP or IAX trunk between each box that needs to
communicate then configure DUNDi to handle the extension location.

As far as registration and Realtime is concerned... have a look at the
rtcachefriends option in sip.conf & iax.conf.

Hope this helps.

- David