FTP idle connections

I am running an FTP server. The site is limited to 5 connections. Only one
user uses this FTP site. Periodically, all 5 connections are taken and the
user cannot connect.

When I view the current sessions, I see that the connections are many hours
old. The connection timeout is set to 120 seconds. Why isn't IIS
disconnecting the inactive user?

"Bernard Cheah [MVP]" wrote:
> It will disconnects after 120 seconds. You don't see any disconnect event
> msgs in event log ?

The following is the most recent entry in the FTP log:
2005-08-05 12:26:36 61.17.42.26 sequiterindia MSFTPSVC810545025 WEB1
192.168.1.22 21 [217]closed - - 421 121 0 0 124703 FTP - - - -

It appears that the connection should be closed, but the "Current Sessions"
window shows that the connection is still active.