http://www.ISAserver.org Thanks, I applied the blocking of 139 port inbound. I'll test the exchange today and send you the results. -----Original Message----- From: Quillman Shawn (RBNA/CIT1.1) * [mailto:Shawn.Quillman@xxxxxxxxxxxx] Sent: Friday, April 04, 2003 11:51 AM To: [ISAserver.org Discussion List] Subject: [isalist] RE: MS Windows Messager Spam Not sure. I didn't have any problems with exchange when I did it (it's on an SBS box), but then again I don't publish Exchange there. -Shawn ----- Shawn R. Quillman Robert Bosch Corporation RBNA/CIT1.1 38000 Hills Tech Drive Farmington Hills, MI 48331 (248) 553-1164 (P) (248) 848-2855 (F) shawn.quillman@xxxxxxxxxxxx -----Original Message----- From: David V. Dellanno [mailto:ddellanno@xxxxxxxxxx] Sent: Friday, April 04, 2003 11:46 AM To: [ISAserver.org Discussion List] Subject: [isalist] RE: MS Windows Messager Spam http://www.ISAserver.org Would Exchange RPC Server. Publishing rule be effected with this packet filter? -----Original Message----- From: Quillman Shawn (RBNA/CIT1.1) * [mailto:Shawn.Quillman@xxxxxxxxxxxx] Sent: Friday, April 04, 2003 10:31 AM To: [ISAserver.org Discussion List] Subject: [isalist] RE: MS Windows Messager Spam Ok, now that I've got the right message to reply to :-} I did it, but I don't have the configuration in front of me.... If I remember right you have to create packetfilters that block incoming netbios (TCP/UDP ports 137, 138, 139). Port 139 may be sufficient, it was late when I did it and I know I've got some overkill in the config. But it works and nobody's gripin :-) -Shawn ----- Shawn R. Quillman Robert Bosch Corporation RBNA/CIT1.1 38000 Hills Tech Drive Farmington Hills, MI 48331 (248) 553-1164 (P) (248) 848-2855 (F) shawn.quillman@xxxxxxxxxxxx -----Original Message----- From: David V. Dellanno [mailto:ddellanno@xxxxxxxxxx] Sent: Friday, April 04, 2003 10:00 AM To: [ISAserver.org Discussion List] Subject: [isalist] MS Windows Messager Spam http://www.ISAserver.org Does anyone know how to prevend Spam through Windows Messager? Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. Free Trial Software: Monitor & Manage Web Use with SurfControl Web Filter for MS ISA Server http://www.surfcontrol.com/go/zisadl1 ------------------------------------------------------ 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: shawn.quillman@xxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. Free Trial Software: Monitor & Manage Web Use with SurfControl Web Filter for MS ISA Server http://www.surfcontrol.com/go/zisadl1 ------------------------------------------------------ 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: shawn.quillman@xxxxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub') Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. Confidentiality Notice: This e-mail message, including any attachments, is for the sole use of the intended recipient(s) and may contain confidential and privileged information. Any unauthorized review, use, disclosure or distribution is prohibited. If you are not the intended recipient, please contact the sender by reply e-mail and destroy all copies of the original message. Free Trial Software: Monitor & Manage Web Use with SurfControl Web Filter for MS ISA Server http://www.surfcontrol.com/go/zisadl1 ------------------------------------------------------ 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: NVuba@xxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')