asterisk users - Nov 2006 - Is it possible have multiple ip numbers for an extension?

Is it possible have multiple concurrent ip numbers for a single
extension? How?

 I am using a laptop that I move around various local and remote
networks so the IP numbers it uses varies.  As I am on extension '205',
I want be found wherever I have a connection by anyone dialling 205.

Using an openvpn tunnel works well, but there are a couple of networks I
dont want to tunnel (because it would mean tunneling a tunnel trough a
tunnel(!) as they are already secure.

Using asterisk 1.2.13 on gentoo

BillK

-- 
William Kenworthy <billk@iinet.net.au>
Home!

On Mon, 2006-11-06 at 21:31 +0800, William Kenworthy
wrote:
> Is it possible have multiple concurrent ip numbers for a single
> extension? How?
> 
>  I am using a laptop that I move around various local and remote
> networks so the IP numbers it uses varies.  As I am on extension
'205',
> I want be found wherever I have a connection by anyone dialling 205.
> 
> Using an openvpn tunnel works well, but there are a couple of networks I
> dont want to tunnel (because it would mean tunneling a tunnel trough a
> tunnel(!) as they are already secure.
> 
> Using asterisk 1.2.13 on gentoo
> 
> BillK
> 
Bill,

Does it matter?

It appears that only the extension and password (secret) are necessary
to register. Have you tried varying the IP?  

Firewall and router issues will still exist, however.

Bob...