Thanks Tom, Does it mean it's no way to configure it to works unless all my ISA servers are using 10.100.1.x address? Please advice, Ricky -----Original Message----- From: Thomas W Shinder [mailto:tshinder@xxxxxxxxxxx] Sent: Tuesday, June 15, 2004 11:17 AM To: [ISAserver.org Discussion List] Subject: [isalist] RE: Question - please help http://www.ISAserver.org Hi Ricky, Oh! One more thing, bidirectional affinity is not officially supported. HTH, Tom Thomas W Shinder www.isaserver.org/shinder ISA 2004 Beta - Get it now! http://www.microsoft.com/isaserver/beta/default.asp ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp -----Original Message----- From: Chan Ricky-NYKSYPL [mailto:Chan-R@xxxxxxxxxxxxxxx] Sent: Tuesday, June 15, 2004 9:03 AM To: [ISAserver.org Discussion List] Subject: [isalist] Question - please help http://www.ISAserver.org Hi, I have a question. I am currently working on a project to configure two ISA 2000 servers in Windows 2003 w/ Load Balancing and Fault Tolerance. Each servers have two NICs. ISA1 NIC1 (LAN): 10.100.1.1/24 NIC2 (WAN for DSL): DHCP ISA2 NIC1 (LAN): 10.100.2.1/24 NIC2 (WAN for DSL): DHCP I was successfully using 10.100.1.1 in ISA1 for the NLB interface and create Virtual IP 10.100.1.10. When I tried to make to 10.100.2.1 to become the NLB interface, it said "NLB not bound". Why? I was using unicast mode and define the port rule as mutiple host - single. I tried to search in isaserver.org and microsoft about how to setup a NLB in different LAN segment, but no luck. Why it doesn't work?? Is it possible that I can make the windows OS load balancing under different network segment? Would you please lead me in the right direction? Please advice, Thanks alot Ricky ------------------------------------------------------ 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 ------------------------------------------------------ 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: chan-r@xxxxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist