Authorized users have the permissions they need to access one or more servers or other devices that are connected to ports on the KVM. KVM users can use the master KVM to access all devices connected to KVM ports on the master and slave KVM units. However, only two port connections can be made to each cascaded unit at any time. Each physical port connection (for example to User 1 or User B) to the cascaded KVM devices allows a user to connect to one KVM port on the secondary KVM unit. So any user can connect to up to two KVM ports on a cascaded device at any time. See
Simultaneous KVM/netPlus Logins for more information.