Server2012 Shared the occasional colleagues don't have access to computer, but most of the host in the LAN will visit, not during his visit to ping,
Server restart after all back to normal again, for help,

CodePudding user response:

Can look at the port, such as 445

CodePudding user response:

Firewall, senior sharing Settings, gpedit. MSC (group policy), network protocol
The problem is likely to be