Configuring IP Demultiplexing Interfaces

IP demultiplexing (demux) interfaces are logical interfaces that share a common, underlying logical interface. The demux interfaces use the IP source or destination address to demultiplex received packets when the subscriber is not uniquely identified by a Layer 2 circuit.

This chapter contains the following topics:

• Configuring an IP Demultiplexing Interface
• Specifying the Demux Underlying Interface
• Configuring IP Demux Prefixes
• Configuring an IP Demux Underlying Interface
• Configuring MAC Address Validation on Static Demux Interfaces
• Example: Configuring a Demux Interface

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