I have two 3750 switches in the same rack interconnected by a cable from one 100mb port in one switch to another port in the other switch. Routing seems to be working fine because workstations on a VLAN on one switch can route to another VLAN on the other switch.
I want to create a stack with the two 3750's. Once I interconnect the two stack cables between the two switches - Will I lose the VLAN and other configurations previously established on each of the switches as I make them into one stack ? Also, Will I be able to unplug the cable that connects the two switches together (referenced in the 1st paragraph) and still have routing thru the new stack cables.