When a connection is established with an SMTP service, the recipient server sends a human-readable greeting to the client, the "SMTP banner". What the SMTP banner displays has no effect on e-mail service, but, like the HTTP Server header, it divulges details about the software running on the box. Details that you would not want a would be hacker to know about. If you change the banner they don't know what server version you are running. This is how to do it for Exchange 2000 http://www.microsoft.com/serviceproviders/support/modify_smtp_P120064.asp I need to do it on Exchange 5.5 JK -----Original Message----- From: windows2000-bounce@xxxxxxxxxxxxx [mailto:windows2000-bounce@xxxxxxxxxxxxx]On Behalf Of Costanzo, Ray Sent: Friday, May 02, 2003 4:18 PM To: windows2000@xxxxxxxxxxxxx Subject: [windows2000] Re: Change SMTP Banner on Exchange 5.5 What's an SMTP banner? Ray at work > -----Original Message----- > From: Jim Kenzig [mailto:jimkenz@xxxxxxxxxxxxxx]=20 > Sent: Friday, May 02, 2003 4:17 PM > To: windows2000@xxxxxxxxxxxxx; thin@xxxxxxxxxxxxx;=20 > msexchange@xxxxxxxxxxxxx > Subject: [windows2000] Change SMTP Banner on Exchange 5.5 >=20 >=20 >=20 > Anyone out there know how to change the SMTP banner on Exchange 5.5 >=20 > Thanks, > JK >=20 > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D > To Unsubscribe, set digest or vacation > mode or view archives use the below link. >=20 http://thethin.net/win2000list.cfm ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com ********************************************************************** ================================== To Unsubscribe, set digest or vacation mode or view archives use the below link. http://thethin.net/win2000list.cfm ================================== To Unsubscribe, set digest or vacation mode or view archives use the below link. http://thethin.net/win2000list.cfm