interface
Syntax
Hierarchy Level
Release Information
Description
Options
Required Privilege
Level
Related
Documentation
Copyright © 2010, Juniper Networks, Inc.
interface (all | [interface-name]);
[edit ethernet-switching-options bpdu-block]
Statement introduced in Junos OS Release 9.1 for EX Series switches.
Apply BPDU protection to all interfaces or one or more interfaces.
all
—All interfaces.
—Name of a Gigabit Ethernet interface.
interface-name
system—To view this statement in the configuration.
system-control—To add this statement to the configuration.
show spanning-tree bridge on page 1878
show spanning-tree interface on page 1887
Example: Configuring Network Regions for VLANs with MSTP on EX Series Switches
on page 1775
Example: Configuring Faster Convergence and Improving Network Stability with RSTP
on EX Series Switches on page 1761
Example: Configuring BPDU Protection on non-STP Interfaces to Prevent STP
Miscalculations on EX Series Switches on page 1799
Understanding BPDU Protection for STP, RSTP, and MSTP on EX Series Switches on
page 1756
Chapter 74: Configuration Statements for Spanning-Tree Protocols
1845