New Router: VPN and Exchange not functioning properly

[Triad-X]

Hi guys,

My office had just moved from one premises to another and we had just gotten our Internet service up and running. Since our old office had ADSL, our new location has ADSL2+ so I had to replace the Router (CISCO Series 800A) we had since it was not very stable running on ADSL2+ to a NetGear DG834G which is working fine.

Since the change though, our Microsoft Exchange and Windows SBS VPN hasn't been working properly. Basically, our office down south can't seem to establish a VPN connection and Microsoft Exchange hasn't been forwarding email to peoples phones.

I'm guessing since these things stop working on Friday afternoon (which was when I had replaced the router), there's a setting within the router I've overlooked. Any ideas what this could be?

 

[Triad-X]

Might not be the best in the world, but it's stable. Quite frankly, a 6 year old router only capable of handling old ADSL doesn't quite cut it

Ahh, port forwarding, so that's what it is. Where abouts on my domain server (Windows 2003 SBS) would I find which ports I need to forward?

 

[Triad-X]

Yeah, my apologise, I'm far too new to this The CISCO Model 800A doesn't have some easy to use Web Configuration (that I know of)

Microsoft Exchange is just used for our Domain emails, some Outlook Web Access for people to lookup from home and pushing the domain emails to our managers Nokia E71's.

 

[Triad-X]

Cheers for pointing me in the right direction. Got the Pop3 stuff working, domain emails working, VPN working, not quite got the Outlook Web Access working on my managers Nokia E71 yet, but I'll dig into that a little further later on in the day.