Hi Carlos, Install the latest roll up hotfix and that problem will go away. Been there, done that. Never seen it again since. HTH, Tom Thomas W Shinder www.isaserver.org/shinder ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp -----Original Message----- From: Carlos Eduardo [mailto:carloseduardo@xxxxxxxxxxxxxx] Sent: Friday, October 03, 2003 3:21 PM To: [ISAserver.org Discussion List] Subject: [isalist] Firewall Client Problem http://www.ISAserver.org Hello, I'm having a big problem with FW client in my company. From time to time, it seems that ISA Server "denies" access to port 1745. I found an article that says that this could be a naming resolution problem, but even local I can't access the port (telneting at port 1745). When I look at the services tab, all services are UP. Sometimes, after restart the firewall service, everything turns ok. Sometimes it's not necessary. During the problem, the web service stills runing fine. No event ID is generated. The ISA server is intalled on a Windows 2000 with SP4 and ISA SP1. No OS fixes were installed in the last two weeks. Does anyone knows anything about this problem? Regards, Carlos Eduardo. ------------------------------------------------------ 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')