I need to setup 2 servers with the capability of emailing between their respective networks. The servers are hundreds of miles apart, and both of them are behind corporate firewalls. Currently, each server can email within its own network, but it's a no-go when emailing the outside world. Anyone have any tips?

Hi,Use a site-to-site VPN and prevend then to connect to the internet by blocking traffic with a firewall.Regards,Johan blog: www.johanveldhuis.nl

Unfortunately, this needs to be done without the use of a VPN. Good idea, though... any others?

Hi, Whats your Exchange version? Are the 2 servers in the same organization? Whats the topology in details? In order to get a more efficiently answer, we suggest you tell us more in details for these type issues. :) Thanks, Elvis The Microsoft Exchange Team Blog - You had me at EHLO - http://msexchangeteam.com/

Agree with Elvis, this migh help you to draft your question :)How to ask a questionhttp://support.microsoft.com/kb/555375 Amit Tank | MVP - Exchange | MCITP:EMA MCSA:M | http://ExchangeShare.WordPress.com