How to connect XDSL modem + Cisco PIX ?

[JWalkI]

I have this setup:
ISP->our XDSL modem->switch->our LAN

Now we want to use Cisco PIX to remotely connect to our LAN with VPN Client. My question is - where to connect the Cisco PIX? I have 2 ideas:
1) ISP->PIX->XDSL modem.....
or
2) ISP->XDSL modem->PIX->.....

Which is the better/optimal one? Thx in advance for your help.

 

[JWalkI]

Oh I just found out I posted this in wrong section of the Forums -> moderators PLEASE move it to DSL/xDSL section.