Hi Sergio, There's a Win2k Resource Kit tool I mentioned on this list a few weeks ago that you can use to prevent multiple log ons. Note that this is a domain function, not an ISA Server function. You can disable NetBIOS depending on your client type. If you're using downlevel clients, then you can't. Disabling the browser service is always a great security move. HTH, Tom Thomas W Shinder www.isaserver.org/shinder <http://www.isaserver.org/shinder> ISA Server and Beyond: http://tinyurl.com/1jq1 <http://tinyurl.com/1jq1> Configuring ISA Server: http://tinyurl.com/1llp <http://tinyurl.com/1llp> -----Original Message----- From: Sergio [mailto:sboticario@xxxxxxxxxxxxx] Sent: Tuesday, January 28, 2003 11:37 AM To: [ISAserver.org Discussion List] Subject: [isalist] VPN Server (RRAS) http://www.ISAserver.org Hi, At the moment i configurated the ISA Server with VPN Server (RRAS Enabled) and remote clients connect to the isa without problems. But, how i can configurated ISA or Windows to: Disable Netbios or Browser Servers on my internal network Disable duplicated usernames on remote acess (its accepted very connections with same user) Enable Internet on remote clients (this clients after connect to isa, lose the acess to the internet) Thank's in advance Sergio ------------------------------------------------------ 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 ------------------------------------------------------ Exchange Server Resource Site: http://www.msexchange.org/ Windows Security Resource Site: http://www.windowsecurity.com/ 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')