You need to search the archives - it's been asked so many times before! Start here http://www.isaserver.org/software/ISA/High-Avail.-&-Load-Bal./ ...Spence -----Original Message----- From: Ambarish.R.H [mailto:ambarish@xxxxxxxxxxxx] Sent: 16 December 2005 08:16 To: [ISAserver.org Discussion List] Subject: [isalist] Need Help (Using two ISPs in ISA) http://www.ISAserver.org HI ALL we have a leased line connection which is thru ISA server 2000.Now we want to take one more leased line connection as a backup.My question is how to do the load balancing?.we will be connecting the other line in another ISA server.One of my frnd suggested me that change the ip in microsoft firewall client to the other server.But is there any other way to make it automatically? Since we will be using different ip ranges,in both the ISPs ,how can we configure in such a way that ,ultimately we will b having any one of the line active,so that we can use the net without a delay in shifting the net manually. Pls help me in this. Thnks in advance.......... Rgds, Ambarish ------------------------------------------------------ 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 ------------------------------------------------------ Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: ser@xxxxxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx