Dell PowerConnect J-EX4200-24T Software Manual page 1477

Designated bridge ID
Port role
Link type
Boundary port
Spanning tree interface parameters for instance 1
Interface name
Port identifier
Designated port ID
Port cost
Port state
Designated bridge ID
Port role
Link type
Boundary port
Interface name
Port identifier
Designated port ID
Port cost
Port state
Designated bridge ID
Port role
Link type
Boundary port
Interface name
Port identifier
Designated port ID
Port cost
Port state
Designated bridge ID
Port role
Link type
Boundary port
Interface name
Port identifier
Designated port ID
Port cost
Port state
Designated bridge ID
Port role
Link type
Boundary port
...
show spanning-tree
user@host> show spanning-tree interface msti 1 routing-instance vs1 detail
Spanning tree interface parameters for instance 1
interface msti
Interface
xe-7/0/0
ge-5/1/0
ge-5/1/1
ae1
Chapter 69: Operational Mode Commands for Spanning-Tree Protocols
: 32768.00:90:69:0b:47:d1
: Designated
: Pt-Pt/NONEDGE
: No
: ae1
: 128.1
: 128.1
: 1000
: Forwarding
: 32768.00:90:69:0b:47:d1
: Designated
: Pt-Pt/NONEDGE
: No
: ge-2/1/2
: 128.2
: 128.2
: 20000
: Forwarding
: 32768.00:90:69:0b:47:d1
: Designated
: Pt-Pt/NONEDGE
: No
: ge-2/1/5
: 128.3
: 128.3
: 29999
: Forwarding
: 32768.00:90:69:0b:47:d1
: Designated
: Pt-Pt/NONEDGE
: No
: ge-2/2/1
: 128.4
: 128.26
: 20000
: Forwarding
: 32768.00:13:c3:9e:c8:80
: Root
: Pt-Pt/NONEDGE
: No
Port ID Designated
port ID
128:1 128:1
128:2 128:2
128:3 128:3
128:4 128:1
Designated Port
bridge ID Cost
32769.0090690b4fd1
32769.0090690b4fd1 20000
32769.0090690b4fd1 20000
32769.0090690b47d1 10000
State Role
2000 FWD DESG
FWD DESG
FWD DESG
BLK ALT
1405