Our web server sends password help to users who forgot their passwords. After upgrading to Exchange 2010 is no longer worked so I Googled how to set up relay service to work on Exchange 2010.
I cerated a send connector on the internal exchange server and when the I hit forgot password it sent me the password change email, great it worked. But the problem is once I enabled the new connector the regular connecters for external emal stopped working. Mail stopped flowing, the only mail that would flow was that being relayed from the web server.
I followed this information http://www.lazynetworkadmin.com/knowledgebase-mainmenu-6/2-windows/149-exchange-2010-configure-anonymous-relay-to-external-domains
I had to disable the new connector and reboot the to get mail flowing again. So I then created the send connector on the edge server following these instructions and nothing happened. It just didn't work.
I assume there must ba a way to create a new connector and keep the existing one working, any help on what I am doing wrong would be greatly appreciated.