Dear My friends; Really i need some one to advice me, Please some one advice will be highly appriciated. Iam haveing this senario, one ISA server on my office with 6 clients winxp-Pro SP1. the ISA server is configured to use Dialup to connect to my ISP, and all of my users configured to use Firewall Client. sometimes, i have a problem with the My ISP, the Telephone line sometimes is Disconnect and the users called me and asking why the internet is not working? the solution which i made in ISA server is Make the ( Dialup connection ) in ISA server always Active. and from the IE, i made ( Always Dial my Default connection ). so when ever the Telephone line is disconnect, i found that the ISA server is Automatically Redial agian the Same Telephone number and the connect return back agian . This is Not my question , my question is , i have here 8 Telephone numbers for 8 ISP, i want to configure the ISA server with the following :- when ISP Telephone line disconnect ( For example ISP No 1 ) , i want to tell the ISA server to redial agian the same number for the ISP No 1 & if its Not answer or busy, I want the ISA server to call the Second ISP and to try. and to work like that until one ISP is Responding and connect. IS there any IDEA on how to do that on ISA server 2000? Please help. ( Please Note , ISA Server which i have in MY Office is Enterprise Edition, and the server which i have is Windows Advanced server 2000 with SP3 ). Please Advice me . ------- End of Forwarded Message ------- ------- End of Forwarded Message -------