1. Check the remote connection link patency ping10.0.0.200 ping 10.0.0.254
ping nowhere reasons:
address information of a network card configured incorrectly nmtui
B misconfigured network virtualization software
c virtual card address is not configured correctly
d back to restore the virtual network configuration
if the inspection system of virtual service e normally open window win + r-- running window --services.msc - services - vmware
2. System Firewall System Firewall service linux / windows firewall
3.SSH remote service is not open telnet 10.0.0.200 22