I use Tiny Personal Firewall 2.0.15A. It seems to be intermittently interferring with my LAN operation. Sometimes another LAN computer's drives are not accessable, but the LAN works ok the other direction. But if I turn the firewalls (all computers use TPF) off, then back on, access resumes normally. Can anyone who uses this firewall tell me how to set it not to do this? The IPs are in the trusted lists as they should be.
I've Googled but can't find any documentation or mentions of this problem.
Maybe a different firewwall?
TIA