I just purchased an ESW540-48-kp. I had hoped it would help out the other guys in our group who don't know much about networking. But I think not!
I am trying to connect the ESW540 to a 3560 and not having much luck. The ESW540 uses vlan 1 as it default we use vlan 3 for ours
We connecting port 48 of the ESW540 to port 47 of the 3560
Interface 47 looks like this
desc Trunk to CMH1-IDF1-A03 (local Connection)
switchport trunk encapsulation dot1q
switchport trunk native 3 Also have tried 1
switchport mode trunk
spanning-tree portfast disable
Our Vlans look something like this
1 not used
3 default
10 server
20 network management
21 IT staff
501 users
I attach the 3560's config if that helps
Thank you
Mike