You need to be running the firewall client, - have port TCP 1863 Outbound open as a protocol rule, with the following secondary connections, 6891-6900 TCP out 6891-6900 TCP in 6901 TCP out 6901 UDP Send Receive. You also need to modify the Firewall client application settings in ISA as follows Add new Applications Setting - Application - msmsgs - Key - Name Resolution for local host - Value - P As for the +ACI-Messenger BOTS+ACI- there is a virus out there that can infect thru MS Messenger, but I believe you have to authorize the file transfer first. And of course NO ONE accepts file from unknown users, or even from know users without prior discussions. Right :) HTH's Mark ----- Original Message ----- From: +ADw-scampbel+AEA-hotmail.com+AD4- To: +ACIAWw-ISAserver.org Discussion List+AF0AIg- +ADw-isalist+AEA-webelists.com+AD4- Sent: Monday, September 24, 2001 6:52 PM Subject: +AFs-isalist+AF0- MSN File Transfer +AD4- http://www.ISAserver.org +AD4- +AD4- +AD4- Hello all, +AD4- Just wondering what needs to be configured in ISA for MSN File +AD4- transfer... +AD4- +AD4- Thx in advance +AD4- +AD4- ------------------------------------------------------ +AD4- You are currently subscribed to this ISAserver.org Discussion List as: strangconst+AEA-home.com +AD4- To unsubscribe send a blank email to leave-isalist-244646K+AEA-webelists.com +AD4-