You really should have at least one DC on every segment of your network. Then, if your link to the other site goes down, you will still be up and running. -----Original Message----- From: cerebro [mailto:cerebro@xxxxxxxxxxxxxxxxx] Sent: Tuesday, June 21, 2005 09:23 To: [ISAserver.org Discussion List] Subject: [isalist] RE: ISA on a DC http://www.ISAserver.org OK, But do you think it's better to add a domain controller on site 1 near of Isa Server? I prefer to leave DC on Site 2 but I'm not sure if it's necessary for this scenario move a DC to Site 1. Thanks for your reply and help! -----Mensaje original----- De: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx] Enviado el: martes, 21 de junio de 2005 14:00 Para: [ISAserver.org Discussion List] Asunto: [isalist] RE: ISA on a DC http://www.ISAserver.org Hi Cerebro, EXACTLY! Tom www.isaserver.org/shinder Tom and Deb Shinder's Configuring ISA Server 2004 http://tinyurl.com/3xqb7 MVP -- ISA Firewalls -----Original Message----- From: cerebro [mailto:cerebro@xxxxxxxxxxxxxxxxx] Sent: Tuesday, June 21, 2005 6:50 AM To: [ISAserver.org Discussion List] Subject: [isalist] RE: ISA on a DC http://www.ISAserver.org Hi Tom, Thanks a lot!!! For a moment, I believe amb I going insane!!! Then, The ISA firewall on Site 1 can be a domain member working with Domains Controllers on Site 2? -----Mensaje original----- De: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx] Enviado el: martes, 21 de junio de 2005 13:39 Para: [ISAserver.org Discussion List] Asunto: [isalist] RE: ISA on a DC http://www.ISAserver.org Hi Cerebro, You caught a typo in my message. I meant to say that the ISA firewall on the remote site network can be a *domain member*, NOT domain controller. Sorry about that. Tom www.isaserver.org/shinder Tom and Deb Shinder's Configuring ISA Server 2004 http://tinyurl.com/3xqb7 MVP -- ISA Firewalls -----Original Message----- From: cerebro [mailto:cerebro@xxxxxxxxxxxxxxxxx] Sent: Tuesday, June 21, 2005 6:37 AM To: [ISAserver.org Discussion List] Subject: [isalist] RE: ISA on a DC http://www.ISAserver.org Hi Tom, Why do you say it? Sorry, but I don't understand...... In another mail you say: http://www.ISAserver.org Where have you read this? I wrote a 1100 page book telling you that was NOT true. I have 100+ articles on ISAserver.org and other places telling you this was not true. Don't listen to Cisco reps :) If you have a site to site VPN, the ISA firewall at the remote site can be a domain controller. I do that often and it works a treat. Even have information on how to do it in the ISA/Exchange kit. HTH, Tom www.isaserver.org/shinder Tom and Deb Shinder's Configuring ISA Server 2004 http://tinyurl.com/3xqb7 MVP -- ISA Firewalls -----Mensaje original----- De: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx] Enviado el: martes, 21 de junio de 2005 12:00 Para: [ISAserver.org Discussion List] Asunto: [isalist] RE: ISA on a DC http://www.ISAserver.org Do NOT make the ISA firewall part of your server consolidation plan -- don't put it on a DC. Tom www.isaserver.org/shinder Tom and Deb Shinder's Configuring ISA Server 2004 http://tinyurl.com/3xqb7 MVP -- ISA Firewalls -----Original Message----- From: cerebro [mailto:cerebro@xxxxxxxxxxxxxxxxx] Sent: Tuesday, June 21, 2005 3:13 AM To: [ISAserver.org Discussion List] Subject: [isalist] ISA on a DC http://www.ISAserver.org Hi IsaList, I have the following config: ISP VPN INTERNET <-----> SITE 1 (HOUSING) <----------------> SITE2 SITE 1: Domain Controller Windows 2003STD + Isa Server 2004 SP1 SITE 2: Internal LAN ( Other DC, Exchange, etc.... ) I need to publish Exchange 2003 services (OWA (Form-Based Auth), SMTP, POP3, RPC-over-HTTP), and other web services (intranet, etc..). There is any problem with the config? The Active directory can't replicate. In the firewall policy mode, I add the following protocols to an Rule Action (Allow): DNS Kerberos-Adm (UDP) Kerberos-Sec (TCP) Kerberos-Sec (UDP) LDAP LDAP (UDP) LDAP GC (Global Catalog) NTP (UDP) Ping RPC Endpoint Mapper (TCP 135) Direct Host (TCP 445) I'm not sure I understand fully what it means and what we would need to configure? Thanks for your reply and help! ------------------------------------------------------ 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: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to 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------------------------------------------------------ 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: cerebro@xxxxxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx 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