Hi Edward, That is an excellent rule of thumb. 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: Edward Sullivan [mailto:esullivan@xxxxxxx] Sent: Wednesday, January 29, 2003 2:20 PM To: [ISAserver.org Discussion List] Subject: [isalist] RE: Exchange 2000 and Firewall client http://www.ISAserver.org If you mean that the firewall client is on your Exchange server, then you should remove it. The rule of thumb we followed was that we put the Firewall Client on user workstations only, never on production servers. Since the Firewall Client is meant to interface with user-related config items (browser config, etc) we only installed it on workstations. -----Original Message----- From: William England [mailto:administrator@xxxxxxxxxxxxx] Sent: Wednesday, January 29, 2003 2:07 PM To: [ISAserver.org Discussion List] Subject: [isalist] Exchange 2000 and Firewall client http://www.ISAserver.org Hello everybody I have ISA on one machine and Exchange on another on the internal network. All incoming mail gets to ISA is scanned by GFI MailEssentials and MailSecurity then passed on to Exchange 2000. For out bound mails Exchange passed on to the ISA machine for scanning and sending out to the net. Can anyone explain why my Exchange only sends mail with the firewall client disabled? Do I need to use the Firewall client? Can someone tell me when I do and when I don't need the Firewall client? Awaiting your appreciated advice William ------------------------------------------------------ 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: esullivan@xxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') ------------------------------------------------------ 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')