Are you referring to the Outgoing Web Requests. If you are, I thought this is for setting up authentication for web request going outbound. Another words, you setup different authentication for different ip addresses that are internal. Anyway, any more detail would be appreciated. thanks for responding.... -----Original Message----- From: Alejandro Moya [mailto:amoya@xxxxxxxxxxxxx] Sent: Wednesday, January 09, 2002 12:29 PM To: [ISAserver.org Discussion List] Subject: [isalist] RE: ISA Question http://www.ISAserver.org There is a setting in the properties of the isa server where you can select how out going web request are sent,this is where you have to set up which ip to sent with a request from a certain machines. -----Original Message----- From: Jimmy Lee [mailto:jimmy@xxxxxxxxx] Sent: Wednesday, January 09, 2002 12:55 PM To: [ISAserver.org Discussion List] Subject: [isalist] ISA Question http://www.ISAserver.org My network consist of an ISA server connected to the internet but I have multiple locations behind the ISA server. I have several public IP addresses assigned to the external interface. What I have noticed is that getting access to the web from any of the locations behind the ISA server uses the first IP address on the external interface as the source address. Is there any way to have a different IP address on the external interface represent a different network behind the ISA server. The reason we want to do this is, we subscribe to certain services that authenticate based upon our ip addresses. Since these services think that the source is from the one ip address all location have access to these services. We don't want all the locations to have access to all the services. In fact, some of the locations subscribe to the same service but with different feature sets. I don't know if ISA can handle this type situation. Any suggestion would be greatly appreciated..... Thanks.... Jimmy Lee ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: amoya@xxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: jimmy@xxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')