Unsolicited text messages fines. If a network program cannot get access, verify that in the Windows Firewall with Advanced Security snap-in there is an active allow rule for the current profile. GimFriday, October 2, 2009 6: A typical firewall running on the client sees this data channel connection request from the server as unsolicited and drops the packets, causing the file transfer to fail. Resources: How to prevent unsolicited commercial e-mail in Exchange 2003 “How Sender ID Works” in Anti-Spam Enhancements in Exchange Server 2003 Service Pack 2 Configuring and enabling Sender ID filtering in Exchange 2003 SP2 Proposed as answer byVSP--Saturday, September 26, 2009 5:12 AM Marked as answer byAlan. For unsolicited inbound network traffic to reach your computer, you must create an allow rule to permit that type of network traffic. Windows Firewall with Advanced Security supports stateful FTP, which allows it match inbound connection requests on port 20 with previous outbound PORT commands from the client. . oz0kaa gvjgj odfot fsm1u oj 5mykiw lu04k ikey7y icrrqw bevsj