Hi. Im going to be installing a network for a customer who are moving offices. I'll be putting in an SBS Server and a Cisco 2801 CCME box as the phone system.
They have a remote office with 1 person there, and they want to be able to VPN them into the office, and route calls back and forth. Now i've specced up the Cisco 877W ADSL K9 router for this, which should be fine. I've also specced up a 7921 as the handset.
Now my issue is... the network will have an SBS box with a public IP address, or we'll do port forwarding on the router.
Is it best to port forward so the VPN connection from the 877W terminates on the SBS box? Or does anyone have any reccomendations?