Is it possible?...any thing is possible...is it the right thing to do....Its recommend that you keep all your internet traffic centralized so you can better take advantage of the cache that both ISA and Border Manager provides to greatly reduce internet traffic. Also if your HQ decided that Border Manger would be the choice of Firewall for their organization, then they would want to centralized the caching, security access and logging information that goes through their organization. Your diagram provides an overhead to maintain the security of your organization, where you have two seperate locations that users can gain access to the internet. That means that HQ security policy must be the same for ISA2 security policy, if changed, you have introduce an overhead on keeping the security centralized and induced an overhead of updates that will be made during the life-cycle of the solution. -----Original Message----- From: Paul Verhoef [mailto:paul@xxxxxxxx] Sent: Sunday, August 10, 2003 6:00 AM To: [ISAserver.org Discussion List] Subject: [isalist] Is this possible ? http://www.ISAserver.org Hello all, Current configuration Internet --Isa Integrated1 -- Our LAN HQ is planning following configuration Internet-- border manager --Intranet (mail etc) -- Isa1-- Our LAN ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ They call this the backbone And this is what I want Internet-- border manager --Intranet (mail etc) -- Isa1-- Our LAN -- IsaIntegrated2 -- internet I want to keep our current configuration, most of the traffic goes thru ISA2, but if an intranet page is requested it should be handled by ISA1 for all users. And a special group uses only ISA1 (they have a roaming profile) for all traffic. Some users have multiple mail addresses. Some mail should be fetched from the internet and 1 mail address should be fetched from the backbone. The problem is that it is still in development (backbone is not implanted in all branches) so I can not test it at the moment. But I would like to think ahead and like to hear what are you're thoughts on this subject. What do I need ? Thanks for thinking along, Paul ------------------------------------------------------ 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: 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: ddellanno@xxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message.