Hi Darren, Have you tried: How to Allow MSN Instant Messenger Traffic Through ISA Server Article ID: Q277812 http://support.microsoft.com/support/kb/articles/Q277/8/12.ASP?LN=EN-US&SD=g n&FR=0&qry=MSN%20Messenger%20Service&rnk=1&src=DHCS_MSPSS_gn_SRCH&SPR=ISAS -----Original Message----- From: Darren Ardener [mailto:darren.ardener@xxxxxxxxxxxx] Sent: Saturday, September 01, 2001 2:29 PM To: [ISAserver.org Discussion List] Subject: [isalist] MSN Messenger (File Transfer) http://www.ISAserver.org Has anyone been successfull in getting MSN File transfer to work from another machine behind the ISA Server..?? I can receive at any machine, but cannot seem to send - Although this can be acheived at the server. ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: david@xxxxxxxxxx To unsubscribe send a blank email to $subst('Email.Unsub')