i have a foundry 4000 with an 8 port gigabit fiber card.
i have setup a vlan with 3 of the ports and each gigabit port is used to link to a 5324 gigbait switch.
all three of the upllnked switches have only one vlan for all 24 ports used.
my question is about spanning tree and how to set it up. the vlan on the core, foundry 4000, that has those 3 gigabit ports has spanning tree enabled, a network gateway address assigned.
shuold i have the uplinked switches have spanning tree enabled as well?
do i designate the uplinked port, port 24 on the three dell switches is used to cable into the foundry 4000?