Hi,
I wonder if any can help, its a bit weird but for some reason when i use my new 2820 my only two Macs (running Entourage) stop sending and receiving mail from a hosted exchange out side the company.
Everything else works including 20 PCs (running Outlook) all can see the same exchange server. The 2 Macs can see email via an outlook web access but Entourage seems to reject it for some reason.

I have tried a netgear router and a cisco router on the same line (leased line) and they work fine, so the Vigor 2820 must be blocking something.

any help or advice would be gratefully received.

Kind regards

James