Just recently I have been having a problem with my remote locations. When I try to use the backup server to connect to a system at the same site I get an error that says "E0251 Remote NDS login to server [server name] failed [FC]" I have the same configuration at four locations and three are having this issue. The servers seem to be fine. I can login, copy files, and disconnect with no issues. As soon as I try to use Arcserve to connect I get that error. Anyone else seeing this issue? I also cannot connect to Arcserve using the windows client. I will be calling CA this afternoon for an answer. If I find one I will re-post to this site with my findings.