I have two domains, lets call one ccc, the other bbb, both on different subnets, trust has and been two way for 2 years. I can map a drive from 192.168.2 network to the 192.168.4 network, but I cannot map a drive back the other way. I think this is what creating my backups to fail, as it says cannot see the network. I have trust setup in AD for both domains two ways transitive. I have added entries in the domains. I can ping from the .4 network to the .2 but I cannot seem to speak to it. I have firewall in place and it has rules stating allow traffic between both of these subnets, but I cannot for the life of me figure out WHY I CANNOT get it to work properly, which should be both diretions. NO THERE NO VIRUS EITHER. Thanks for any help or advice. There are DNS entries on both for each subnet.
