ISA 2006 Routing Problem
Have ancountered a problem with routing traffic from ISA 2006 (LocalHost) to Publish Server. Example: Exchange 2007 forwards traffic to a Public IP address, this intern is NATTED from our ISP to ISA's external NIC (Exchange is able to send External and Internal Outbound mail but unable to recieve External Inbound Mail). I can see the traffic hitting the box but am unable to forwards the traffic from the Local Host to the Published Server (Sitting behind ISA), This problem is persistant with all existing NAT translations that existed on our Linux Firewall. This problem also occurs when traffic cannot be routed from the LocalHost ISA to our Internal Web Server.
Your urgent assistance is need to resolve this problem.
Answers
looks like you need to publish the traffic you want to take the following path
External -> External IP of ISA -> Internal Server.
And ISA has the folowing Network rule Source:Internal->Destination:External : NATLook at the wizard for Publish non-web server protocols
- Marked As Answer byNick Gu - MSFTMSFT, ModeratorWednesday, October 21, 2009 9:57 AM
- Proposed As Answer byNick Gu - MSFTMSFT, ModeratorMonday, October 19, 2009 7:29 AM
All Replies
looks like you need to publish the traffic you want to take the following path
External -> External IP of ISA -> Internal Server.
And ISA has the folowing Network rule Source:Internal->Destination:External : NATLook at the wizard for Publish non-web server protocols
- Marked As Answer byNick Gu - MSFTMSFT, ModeratorWednesday, October 21, 2009 9:57 AM
- Proposed As Answer byNick Gu - MSFTMSFT, ModeratorMonday, October 19, 2009 7:29 AM
