Any one had experience on how I can set up the version 2 sure signal with a new 2925 dual lan router ?

I used to use a sure signal v1 with my 2925, just plugged it in & it worked. Seemed to recall that the v1 used port 123 (ntp?)

Plug it in and try it. If it does not work, come back here and someone should be able to help.
I have 3 off the same router - you probably need to have the Vigor 130 modem because that has the larger MTU support on pppoe which the SS requires. Otherwise the SS will not work unless you are using pppoa.

I have not had to open or forward any ports.