We have a current stack of five (5) SG550X-48P switches, and are adding a new SG550X-48P switch to the stack.  What is the correct procedure to add this switch to the stack?  And, can we add this switch to the stack without rebooting the entire stack...

We have a switch stack with six (6) Cisco SG550X switches, and the admin password has been lost. If we follow the standard process (see reference below) for password recovery without loosing the config will that process keep the existing stack config...

I would like to setup two VLAN's on a 3560 switch - one for an internal private IP address range, and the other for a public IP address range. There would be no routing required between these two Vlan's, I simply want to use the switch as two separat...