[asterisk-users] Carrying context from one server to another?

[Rizwan Hisham]

you can also set some kind of authentication on the extensions for example
ask for a pin to dialout. etc

On Thu, Feb 24, 2011 at 6:51 PM, Daniel Tryba <daniel at tryba.nl> wrote:

> On Thu, Feb 24, 2011 at 11:38:17AM +0000, Roger Burton West wrote:
> > The relevant part of my setup is something like:
> >
> > SIP phones -> local server -> remote server -> SIP-to-PSTN provider
> >
> > I want _some_ of the SIP phones on the local server to be able to get
> > access to SIP-to-PSTN, but not all of them. The local-to-remote
> > connection is IAX2 over VPN.
>
> The way I would to this is by blocking them on the localserver (with
> different contexts). An other solution would be to set prefixes on the
> extension when dialing from local to remote and use these to filter, not
> very elegant but works over any transport. I use this to do multitenant
> billing on the remote server in places where I only want 1 IAX trunk.
> Whether this is effective depends on your control of the local server.
>
> --
>
>   Daniel Tryba
>
> --
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-- 
Best Ragards
Rizwan Qureshi
VoIP/Asterisk Engineer
Axvoice Inc.
V: +92 (0) 3333 6767 26
E: rizwanhasham at gmail.com
W: www.axvoice.com
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