I have 5 switches in this scenario:
2 Dell 5424 switches
3 3Com 4226 Switches.
Dell switches are used as core switches which are connected the servers. the 3 3 com switches uplinked and connected to dell switch from different floor. I would like to know, How do we do failover connections for the 3 com switches? I have 2 cables coming from 3 com switches to connect each dell switches. (right now, only one connection is made) What configurations are need on all switches to have a failover/load balancing for the 3 com switches with 2 cables?
Thanks for your help