Any computer that is connected to the network wirelessly is not accessible to other wirelessly connected computers.
Just to try to clarify a little further. Any computer on our network that is connected through ethernet can see and access all wired and wireless computers on the network. Wireless computers on the network can access only the computers that are connected through ethernet. However any wirelessly connected computer can see the other wireless computers but when I try to access one wireless computer from another one I get a message that says that the network resource is not accessible.
I cannot ping between the wireless computers either.
All computers on the network including the wireless ones have their own assigned ip. I have tried disabling firewalls etc.
Thanks for any help you can offer!