Dell PowerConnect J-EX4200-24T Software Manual page 1385

ge-0/0/14.0
ge-0/0/18.0
Spanning tree interface parameters for instance 2
Interface
ge-0/0/14.0
ge-0/0/18.0
user@switch2> show spanning-tree bridge
STP bridge parameters
Context ID
Enabled protocol
STP bridge parameters for CIST
Root ID
Root cost
Root port
CIST regional root
CIST internal root cost
Hello time
Maximum age
Forward delay
Hop count
Message age
Number of topology changes
Time since last topology change
Local parameters
Bridge ID
Extended system ID
Internal instance ID
STP bridge parameters for MSTI 1
MSTI regional root
Root cost
Root port
Hello time
Maximum age
Forward delay
Hop count
Local parameters
Bridge ID
Extended system ID
Internal instance ID
STP bridge parameters for MSTI 2
MSTI regional root
Hello time
Maximum age
Forward delay
Local parameters
Bridge ID
Extended system ID
Internal instance ID
Meaning The operational mode command
domain information such as the designated port and the port roles.
Chapter 65: Examples of Spanning-Tree Protocols Configuration
port ID
128:513 128:513
128:519 128:515
Port ID Designated
port ID
128:513 128:513
128:519 128:519
: 0
: MSTP
: 8192.00:19:e2:50:51:e0
: 0
: ge-0/0/18.0
: 8192.00:19:e2:50:51:e0
: 1000
: 2 seconds
: 20 seconds
: 15 seconds
: 19
: 0
: 1
: 782 seconds
: 32768.00:19:e2:50:3d:20
: 0
: 0
: 4097.00:19:e2:50:51:e0
: 1000
: ge-0/0/18.0
: 2 seconds
: 20 seconds
: 15 seconds
: 19
: 32769.00:19:e2:50:3d:20
: 0
: 1
: 4098.00:19:e2:50:3d:20
: 2 seconds
: 20 seconds
: 15 seconds
: 4098.00:19:e2:50:3d:20
: 0
: 2
show spanning-tree interface
bridge ID Cost
32769.0019e2503d20
4097.0019e25051e0
Designated Port
bridge ID Cost
4098.0019e2503d20
4098.0019e2503d20
displays spanning-tree
1000 FWD DESG
1000 FWD ROOT
State Role
1000 FWD DESG
1000 FWD DESG
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