Hello again. According to the docs, an NT VNC server will bind to all available nics and there seems to be only two workarounds to this without recourse to a third-party app. The first, using loopback redirection - doesn't suit my needs so I'm using the second, which is to set "AuthHosts" in the registry. Also according to the docs is that a mouseover of the VNC icon in the system tray will show you what connections are currently being allowed (in the format of IP address) which makes identifying the restrictions fairly easy.
The problem I'm having is that having set this registry entry, a mouseover indicates that both IP's are still allowed. I've stopped and restarted the VNC service but this has made no difference. I exported the appropriate line(s) from my NT registry for examination and pasted them below. Where am I going wrong with this? Thanks! Marc. Registry As follows: [HKEY_LOCAL_MACHINE\SOFTWARE\ORL] [HKEY_LOCAL_MACHINE\SOFTWARE\ORL\VNC] [HKEY_LOCAL_MACHINE\SOFTWARE\ORL\VNC3.3.3] [HKEY_LOCAL_MACHINE\SOFTWARE\ORL\WinVNC3] "AuthHosts"="-:+192.168" [HKEY_LOCAL_MACHINE\SOFTWARE\ORL\WinVNC3\Default] "QueryTimeout"=dword:0000000a *OTHER SETTINGS HERE* --------------------------------------------------------------------- To unsubscribe, mail [EMAIL PROTECTED] with the line: 'unsubscribe vnc-list' in the message BODY See also: http://www.uk.research.att.com/vnc/intouch.html ---------------------------------------------------------------------