i can UNC to a remote site but I cannot map a drive. I have 3 sites: 1 corporate and 2 remote sites. My corporate site cannot browse to my remote sites but each one of my remote sites can browse back to my corporate site. Neither one of my remote sites can browse to the other remote site.
At my corporate site, I can ping and UNC to my remote sites but I cannot map a drive. When I try to do so, I get the no network provider accepted the given network path.