> If I try and connect to a FTP server and that computer isn't even 
> switch on, the FTP client gives up after about 25 seconds. Is 
> this timeout goverened by the FTP component or by something 
> deeper down in Windows networking. I was just wondering if I 
> could shorten this timeout period. 

This timeout is standard TCP/IP stuff, very hard to change, buried in
the Windows registry and will effect all applications. 

The only simple solution is to ping the remote server first, which can
have a variable timeout of milliseconds upwards.  But not all servers
respond to ping and sometimes firewalls block it deliberately, like

Look at the OverbyteIcsPingTst.dpr sample, and TPingThread in

> The FTP Client "Timeout" 
> property doesn't seem to have any effect on this, so the next 
> question would be as to what this does affect?

Timeout during a connection, when no traffic is moving. 


To unsubscribe or change your settings for TWSocket mailing list
please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket
Visit our website at http://www.overbyte.be

Reply via email to