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Supported Platforms
bpdu-timeout-action
Syntax
bpdu-timeout-action (log | block);
Hierarchy Level
Release Information
Statement introduced in Junos OS Release 9.4.
Support for ical systems added in Junos OS Release 9.6.
Description
Provide STP loop protection for a given STP family protocol interface.
Default
If the bpdu-timeout-action statement is not configured, an interface that stops receiving BPDUs will transition to the designated port (forwarding) state, creating a potential loop.
Options
log—The interface logs the fact that it has not received BPDUs during the timeout interval.
block—The interface is blocked and the fact that the interface has not received BPDUs during the timeout interval is logged.
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
