Hi
I have a IPSec link setup between two m0n0's connecting remote client XP 
machines to my home location housing a windows 2k3 server.
Upon boot of the XP machines, everything works OK, i.e sharing of the 
home server hard drive etc, but if you leave the XP machine running, you 
find that the computer is unable to browse the other machines on the 
home side of the VPN.
You get username/password prompt but any valid credentials is simply 
rejected, thou HTTP traffic can still pass through the tunnel.
The only way to get round this is to restart the XP Machines where it 
will work fine until another 24 hours passes.

Has anybody has this same issue of could offer any advice on this weird 
problem it would be much appreciated.

Kind Regards
Dave