Best and Cheapest CISCO Router for VPN and port forwarding purpose?

Have a question or want to start a discussion? Post it! No Registration Necessary.  Now with pictures!

Hi folks,

I need a help from exprets, i have the following network config.
Local Domain, and running on win 2003, have the DHCP and DNS running
I have bought a cisco 2516 router and which is setup for NAT (internet
for all users)
Now my questions are, Is Cisco 2516 router can support the VPN (not
the site to site) and port forwarding (80, 21, 25) to my server.

I did my best to figure it out, but having much trouble to do, if any
one help me i would very much apprecaite pls.

Site Timeline