Hi Noor, Use network monitor and find the clients who are infected and clean them. You can use display filters to show only the ICMP traffic. HTH, Tom -----Original Message----- From: Noor [mailto:akesdatabase@xxxxxxxxxxx] Sent: Monday, November 24, 2003 1:17 PM To: [ISAserver.org Discussion List] Subject: [isalist] Re: urgent- Please help http://www.ISAserver.org Thanks for the reply. What I understand from your response is that if anyone on the network is infected with blaster, then it will probably disrupt it on any client. Or it will disrupt it on those who have this virus on their pc. I have tried to remove / clean blaster from one of the clients pc, but it is showing the same. On server, i have already blocked the procols. ------------------------------------------------------ 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 ------------------------------------------------------ Other Internet Software Marketing Sites: Leading Network Software Directory: http://www.serverfiles.com No.1 Exchange Server Resource Site: http://www.msexchange.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: tshinder@xxxxxxxxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')