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duplicate-protection (Dynamic PPPoE)



Hierarchy Level

[edit interfaces interface-name unit logical-unit-number pppoe-underlying-options],[edit logical-systems logical-system-name interfaces interface-name unit logical-unit-number pppoe-underlying-options]

Release Information

Statement introduced in JUNOS Release 10.1.


Prevent the activation of another dynamic PPPoE logical interface on the same underlying interface when a dynamic PPPoE logical interface for a client with the same media access control (MAC) address is already active on that interface. Duplicate protection is disabled by default. Enabling duplicate protection has no effect on dynamic PPPoE logical interfaces that are already active.

Required Privilege Level

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.

Published: 2010-04-15

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