The standard VLANs

This is to be used with the Best Practices Network Design. It lists the standard VLANs to be used.

• The optimal subnet mask to use for campus vlans is /23. (255.255.254.0) This is because the optimal number of users on a subnet is 255 but when adds, moves and changes occur it is good to have a buffer as the defaulr DHCP lease is 8 days.