Dell PowerConnect J-EX4200-24T Software Manual page 1405

(Root—Incon)
[output truncated]
Meaning The operational mode command
ge-0/0/7.0
makes the interface block and prevents the interface from becoming a candidate for the
root port. When the root bridge no longer receives superior STP BPDUs from the interface,
the interface will recover and transition back to a forwarding state. Recovery is automatic.
Related Example: Configuring Faster Convergence and Improving Network Stability with RSTP
Documentation on J-EX Series Switches on page 1283
Example: Configuring Loop Protection to Prevent Interfaces from Transitioning from
Blocking to Forwarding in a Spanning Tree on J-EX Series Switches on page 1325
Example: Configuring BPDU Protection on STP Interfaces to Prevent STP
Miscalculations on J-EX Series Switches on page 1317
Example: Configuring BPDU Protection on non-STP Interfaces to Prevent STP
Miscalculations on J-EX Series Switches on page 1321
Understanding Root Protection for STP, RSTP, VSTP, and MSTP on J-EX Series Switches
on page 1280
Chapter 65: Examples of Spanning-Tree Protocols Configuration
show spanning-tree interface
has transitioned to a loop inconsistent state. The loop inconsistent state
shows that interface
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