drop (BPDU Block)
Syntax
drop;
Hierarchy Level
[edit ethernet-switching-options bpdu-block bpdu-block (all | [interface-name])]
Description
Drop bridge protocol data units (BPDUs ) that enter
any interface or a specified interface, but do not disable the interface.
Configure the drop statement only on
interfaces on which no spanning-tree protocol (STP, MSTP, or RSTP)
is configured.
Note:
Do not configure drop on any interface on which
a spanning-tree protocol has been configured. Doing so could cause
STP misconfiguration and consequent network outages.
Default
Not enabled.
Required Privilege Level
routing—To view this statement in the configuration.routing-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 12.2.