A computer is not connecting to certain network devices properly. the ip address information is as follows: ip address: 192.168.1.210 subnet mask: 255.254.0.0 how should the subnet mask be configured so that the computer can communicate properly with all networking devices and other hosts on the network?
192.168 suggests class C networks which have a 24 bit netmask (255.255.255.0) but you haven't provided enough info, like the netmask of a working machine, to be definite.