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Hierarchy Level


Restrict a VoIP client MAC address to be learned only in a configured VoIP VLAN.

If the voip-exclusive-mac statement is configured at the [edit ethernet-switching-options secure-access-port interface interface-name] hierarchy level for an interface in a VoIP VLAN, any MAC address learned on that interface for the VoIP VLAN is not learned on an interface for a data VLAN. If a MAC address has been learned on a data VLAN interface and then later, is learned on a VoIP VLAN with that same interface, the MAC address is removed from the data VLAN interface.


A client MAC address is unrestricted and can be learned on both a VoIP VLAN and a data VLAN.

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 Release 13.2X50-D10.