If you have any VBScripting experience, its fairly easy. Use the filesystem object to read the text file you create and dump the data into the proper slots in ISA. The ISA SDK is on the CD and includes plenty of examples to get you started. The hard part will be specifying an IP subnet as you indicate with '123.123.123.123/28'. That will actually be a collection of individual IPs. Jim Harrison MCP(2K), A+, Network+, PCG ----- Original Message ----- From: "Common" <Common@xxxxxxxxxxxxx> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx> Sent: Sunday, October 07, 2001 7:51 PM Subject: [isalist] Block websites http://www.ISAserver.org hi, can someone help me how to export a text file that contains a list of ip addresses and websites to create a destination set? i want to block a chat/porno/games/gambling websites. this is an example of a text file. 123.123.123.123/28 chat.yahoo.com my.forums.com/forums 205.12.254.54 thanks' zham ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: jim@xxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')