Example: Configuring The Encapsulation On A Physical Sonet/Sdh Interface; Configuring The Encapsulation On A Logical Sonet/Sdh Interface - Juniper JUNOS 10.1 - CONFIGURATION GUIDE 1-2010 Configuration Manual

For more information about physical interface encapsulation, see "Configuring the
Encapsulation on a Physical Interface" on page 118.

Example: Configuring the Encapsulation on a Physical SONET/SDH Interface

Configure PPP encapsulation on a SONET/SDH interface. The second two
statements allow IS-IS and MPLS to run on the interface.

Configuring the Encapsulation on a Logical SONET/SDH Interface

Generally, you configure an interface s encapsulation at the
interface-name]
also configure the encapsulation type that is used inside the Frame Relay packet
itself. To do this, include the
frame-relay-tcc
You can include this statement at the following hierarchy levels:
The ATM encapsulations are defined in RFC 2684, Multiprotocol Encapsulation over
ATM Adaptation Layer 5.
With the
the
configure a family on the logical interface. A logical interface cannot have
frame-relay-ccc
encapsulation. A logical interface cannot have
the physical device also has
this logical interface a DLCI from 512 through 1022. This numbering restriction does
not apply to IQ and IQE interfaces. You must configure the logical interface as
point-to-point.
[edit interfaces]
so-7/0/0 {
encapsulation ppp;
unit 0 {
point-to-point;
family inet {
address 192.168.1.113/32 {
destination 192.168.1.114;
}
}
family iso;
family mpls;
}
}
hierarchy level. However, for Frame Relay encapsulation, you can
, frame-relay-ether-type
encapsulation (frame-relay-ccc | frame-relay-tcc | frame-relay-ether-type |
frame-relay-ether-type-tcc);
[edit interfaces interface-name unit logical-unit-number]
[edit logical-systems logical-system-name interfaces interface-name unit
logical-unit-number]
atm-nlpid , atm-cisco-nlpid
family only. With the circuit cross-connect (CCC) encapsulations, you cannot
inet
encapsulation unless the physical device also has
frame-relay-tcc
Configuring Interface Encapsulation on SONET/SDH Interfaces
Chapter 61: Configuring SONET/SDH Interfaces
statement, specifying the
encapsulation
, or frame-relay-ether-type-tcc
, and atm-vc-mux encapsulations, you can configure
frame-relay-tcc
encapsulation. In addition, you must assign
family
[edit interfaces
frame-relay-ccc
option:
frame-relay-ccc
encapsulation unless
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