Hi yes the gateway making the exch server the SecureNaT is using the ip addr of the isa box while the unix nic is empty. I will try to disable the unix nic for some tests, thanks -----Original Message----- From: Chris H [mailto:ntpro@xxxxxxxxxx] Sent: Friday, October 11, 2002 11:15 AM To: [ISAserver.org Discussion List] Subject: [isalist] Re: Publish Problem http://www.ISAserver.org Do you have another Exchange server on a box that does not have a dual nic to test on? My hunch is the default gateway setting(s) on the DC is confusing the route(s). Perhaps the default gateway is on both nics? Or just on the UNIX segment vs just on the NT segment? ----- Original Message ----- From: Peter <mailto:PForster@xxxxxxxxxxxxxx> Forster To: [ISAserver.org <mailto:isalist@xxxxxxxxxxxxx> Discussion List] Sent: Friday, October 11, 2002 10:57 AM Subject: [isalist] Re: Publish Problem http://www.ISAserver.org Hi yes the LAT includes 2 subnets 192.168.100.0 - 192.168.100.255 and 192.168.28.0 - 192.168.28.255 the exch server is at 192.168.100.242 This exch server is a DC that has 2 nics to route the traffic between these 2 subnets. So on the one nic (the primary) it uses 192.168.100.242 and the second nic is using 192.168.28.4 for routing to a unix server. Thanks -----Original Message----- From: Chris H [mailto:ntpro@xxxxxxxxxx] Sent: Friday, October 11, 2002 10:36 AM To: [ISAserver.org Discussion List] Subject: [isalist] Re: Publish Problem http://www.ISAserver.org Does the LAT on the ISA server include the range of the internal Exchange server? ----- Original Message ----- From: Peter Forster <mailto:pforster@xxxxxxxxxx> To: [ISAserver.org <mailto:isalist@xxxxxxxxxxxxx> Discussion List] Sent: Friday, October 11, 2002 10:41 AM Subject: [isalist] Publish Problem http://www.ISAserver.org Hi all, I am still stuck with a publish problem. I have attempted to run Secure Mail server on the perimeter ISA box, it finds the external ip addr OK but when I do browse to find the internal ip of the exchange server it only finds the name of the computer. When I click the Find button to associate the name of the computer to an Ip addr I get an error message stating it cannot find the Ip of that sever. So I proceed with manually entering the Ip of the exchange server the wizard finishes and closes. When I check the publish to server Rules, it shows the rules that were published pointing to the outside/external ip addr, this seems incorrect. I would suspect they need to point to the internal exch server. If anyone has some trouble shooting tips on configuring and publish to a mail server that would be greatly appreciated. I used the baseline instructions from books and tutorials but can't seem to find a checklist or trouble shooting guide. Thanks for your help Peter ------------------------------------------------------ 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 ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: ntpro@xxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') ------------------------------------------------------ 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 ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: pforster@xxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') ------------------------------------------------------ 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 ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: ntpro@xxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') ------------------------------------------------------ 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 ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: pforster@xxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')