>I have a win98 PC running with 3 servers, 1 is Novell and the other 2 are NT. What apparently is happing after login into the network and working for a while, I sometimes would double click on My Computer and there is no mappings in there. I seem to ping all servers but when I go find>computers and put the server’s name it does not find it, it only finds the Novell server. I then have to restart the computer each time.
>
>I would appreciate any suggestions, I have tried several solutions but nothing seem to work

I suspect that the Master Browser is running on one of the Win9x boxes - try configuring the Win9x boxes not to try to act as a Master Browser.

You might also try using the IPX/SPX compaible protocol as the primary transport protocol for all systems; you may bedropping IP-based connections to the NT Servers as a result of misconfiguration and the selection of default protoocols.