iis security: Hi All,

We dial-in into 2003 server and doing FTP to another NT-4 server. It looks like based on the IP address assigned to the remote client - FTP some time works and other time it gives error Cannot connect to remote host. At that time we're not able to ping the remote server. This specially happens when we've more than one connections trying to do the FTP simultaneously.

We've two way trust setup between the 2003 Server and NT.

The excet message is Connection closed by remote host.

This problem is solved as W2K3 server was assigining the same IP address which were already in used by DHCP server. This caused this problem. Whenever it used the existing IP address it caused the problem otherwise it worked fine.