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Related Documentation
- EX Series
- show spanning-tree bridge
- show spanning-tree interface
- clear ethernet-switching bpdu-error
- Example: Configuring BPDU Protection on Interfaces to Prevent STP Miscalculations on EX Series Switches
- Unblocking an Interface That Receives BPDUs in Error (CLI Procedure)
- QFX Series
- clear ethernet-switching bpdu-error
bpdu-block
Syntax
Hierarchy Level
[edit ethernet-switching-options]
Release Information
Statement introduced in Junos OS Release 9.1 for EX Series switches.
Description
Configure BPDU protection on all interfaces or on a specified interface. If the interface receives incompatible BPDUs, it is disabled, or it is disabled for a specified timeout period (during which the BPDU packets are dropped).
The remaining statements are explained separately.
Required Privilege Level
system—To view this statement in the configuration.
system-control—To add this statement to the configuration.
Related Documentation
- EX Series
- show spanning-tree bridge
- show spanning-tree interface
- clear ethernet-switching bpdu-error
- Example: Configuring BPDU Protection on Interfaces to Prevent STP Miscalculations on EX Series Switches
- Unblocking an Interface That Receives BPDUs in Error (CLI Procedure)
- QFX Series
- clear ethernet-switching bpdu-error
