I would assume that you might need to do some NAT to get the FQDN to work correctly
1) Resolve to your external DNS FQDn 2) Setup Firewall Rule to allow 443/80 inbound from IP of external FQDN 3) Setup NAT to translate External IP to Internal IP and allow to 80/443 4) Retry setup. Z Edward Ziots CISSP, Security +, Network + Security Engineer Lifespan Organization ezi...@lifespan.org From: James Hill [mailto:falc...@gmail.com] Sent: Wednesday, May 30, 2012 8:26 PM To: NT System Admin Issues Subject: RE: http://<fqdn>/owa works interally but not externally Is this the SBS box you were talking about? James. From: David Lum [mailto:david....@nwea.org] Sent: Thursday, 31 May 2012 7:38 AM To: NT System Admin Issues Subject: http://<fqdn>/owa <http://%3cfqdn%3e/owa> works interally but not externally 1. Inside the network, http://webmail.mydomain.com/owa works 2. From the Internet that URL does not However, http://webmail.mydomain.com gets me to the IIS7 landing page on the server, so I know the server is available in some fashion via Internet, but adding /owa doesn't even get me a 404 error, simple a "Internet Explorer cannot display this page". Putting /Exchange instead of /owa I get a runtime error page. Anyone have ideas on what to look for? I have tried HTTP redirect and the IIS7 redirect but those give me the same non-result. David Lum Systems Engineer // NWEATM Office 503.548.5229 // Cell (voice/text) 503.267.9764 ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe ntsysadmin ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe ntsysadmin ~ Finally, powerful endpoint security that ISN'T a resource hog! ~ ~ <http://www.sunbeltsoftware.com/Business/VIPRE-Enterprise/> ~ --- To manage subscriptions click here: http://lyris.sunbelt-software.com/read/my_forums/ or send an email to listmana...@lyris.sunbeltsoftware.com with the body: unsubscribe ntsysadmin