Specifying The Demux Underlying Interface - Juniper JUNOS 10.1 - CONFIGURATION GUIDE 1-2010 Configuration Manual

NOTE: IP demux interfaces support only Gigabit Ethernet, Fast Ethernet, 10-Gigabit
Ethernet, or aggregated Ethernet underlying interfaces.
To determine which IP demux interface to use, the destination or source prefix is
matched against the destination or source address of packets that the underlying
interface receives. The underlying interface family type must match the demux
interface prefix type.
To configure a logical interface as an IP demux underlying interface, configure the
logical demultiplexing destination or source family type. To configure, include the
demux-destination
You can include these statements at the following hierarchy levels:

Specifying the Demux Underlying Interface

You must specify an underlying interface for the demux interfaces to use. The
underlying interface must reside on the same logical system as the demux interface.
To specify the logical underlying interface, include the
You can include these statements at the following hierarchy levels:
or
demux-source
interfaces {
interface-name {
unit logical-unit-number {
(demux-destination family | demux-source family);
}
}
}
[edit]
[edit logical-system logical-system-name]
[edit logical-system logical-system-name routing-instances routing-instance-name]
interfaces {
demux0 {
unit logical-unit-number {
demux-options {
underlying-interface interface-name;
}
}
}
}
[edit]
[edit logical-systems logical-system-name]
[edit logical-systems logical-system-name routing-instances routing-instance-name]
Chapter 10: Configuring IP Demultiplexing Interfaces
statement:
underlying-interface
Specifying the Demux Underlying Interface
statement:
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