Jono wrote:[color=blue]
> Melodicminor formulated on Wednesday :
>[color=green]
> >
> > I used this helpfull document to set up the back to back config...
> >
> > [url]http://www.provu.co.uk/pdf/sipura/spa_backtoback_1x_spa3000_and_1x_spa1001.pdf[/url]
> >[/color]
>
> Yes, thanks for that. I have read it before but am interested in how to
> set them up when both are behind routers.....[/color]

I am assuming you mean you have two LAN segments on diferent address
ranges, with the SPA 3000 one end and the SPA 1000 the other?

I think the key to this is to make sure the IP level of the system is
working properly, then point the Sipuras at the routers either end (as
default gateway) like you would any other device. Providing you have
set up your routers correctly and can pass traffic between the two
network segments them you should have no problems.

Should you wish to be able to to use the SPA3000 for both FXO and FXS
(via a n other VoIP provider) then you will need to make sure that your
router is configured to not only pass traffic between the lan segments,
but also to route traffic to whichever device provides your internet
connection. (unless your internet gateway, and lan router are the same
device - in the case of VPN's for example)

Hope that made sense... being a teckie means I'm hopeless at clearly
explaining any sort of higher level concept in a way understandable by
98% of the population!

Regs

Melodic

PS. Anyone able to help me with my problem!!??