Juniper ACX2000 Configuration Guide

For a list of hierarchy levels at which you can include this statement, see the statement
summary section for this statement.
Related
Documentation
Configuring the Encapsulation Type for the Layer 2 Circuit Neighbor Interface on page 777•
Configuring Local Interface Switching in Layer 2 Circuits
You can configure a virtual circuit entirely on the local router, terminating the circuit on
a local interface. Possible uses for this feature include being able to enable switching
between Frame Relay DLCIs.
To configure a virtual circuit to terminate locally, include the local-switching statement:
local-switching {
interface interface-name {
description text;
end-interface {
interface interface-name;
no-revert;
protect-interface interface-name;
}
ignore-mtu-mismatch;
no-revert;
protect-interface interface-name;
}
}
You can include this statement at the following hierarchy levels:
•
[edit protocols l2circuit]
•
[edit logical-systems logical-system-name protocols l2circuit]
NOTE: ACX Series routers do not support the [edit logical-systems]
hierarchy level.
The following sections describe how to configure local interface switching:
•
Configuring the Interfaces for the Local Interface Switch on page 781
•
Enabling Local Interface Switching When the MTU Does Not Match on page 782
Configuring the Interfaces for the Local Interface Switch
Local interface switching requires you to configure at least two interfaces:
•
Starting interface—Include the interface statement at the [edit protocols l2circuit
local-switching] hierarchy level.
•
Ending interface—Include the end-interface statement at the [edit protocols l2circuit
local-switching interface interface-name] hierarchy level.
781Copyright © 2017, Juniper Networks, Inc.
Chapter 25: Configuring Layer 2 and Layer 3 Services

Juniper ACX2000 Specifications

General

Brand	Juniper
Model	ACX2000
Category	Network Router
Language	English