IIUC, you want ISA to accept traffic from a host on the external network while that host's subnet is defined as being on the Internal network? Why is your network defined this way? ISA enforces network definitions - if the source IP belongs to another known network, that packet is dropped as "spoofed". -----Original Message----- From: William T. Holmes [mailto:wtholmes@xxxxxxxxxxxxxx] Sent: Sunday, January 23, 2005 8:55 PM To: [ISAserver.org Discussion List] Subject: [isalist] A question about ISA and routing http://www.ISAserver.org Hello, I was wondering if ISA can be configured to answer requests on the interface from which they came. That is if a request comes to the external interface can it be answered on the external interface even if the source address could be reached on the internal interface? Thanks Bill ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: World of Windows Networking: http://www.windowsnetworking.com Leading Network Software Directory: http://www.serverfiles.com No.1 Exchange Server Resource Site: http://www.msexchange.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: jim@xxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx All mail to and from this domain is GFI-scanned.
