Configuring Local Interface Switching In Layer 2 Circuits; Configuring The Interfaces For The Local Interface Switch - Juniper ACX1000 Configuration Manual

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Configuring Local Interface Switching in Layer 2 Circuits

Configuring the Interfaces for the Local Interface Switch

Copyright © 2017, Juniper Networks, Inc.
For a list of hierarchy levels at which you can include this statement, see the statement
summary section for this statement.
Configuring the Encapsulation Type for the Layer 2 Circuit Neighbor Interface on page 777
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 {
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
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
Local interface switching requires you to configure at least two interfaces:
Starting interface—Include the
local-switching] hierarchy level.
Ending interface—Include the
local-switching interface interface-name]
Chapter 25: Configuring Layer 2 and Layer 3 Services
statement at the
interface
statement at the
end-interface
hierarchy level.
statement:
local-switching
[edit logical-systems]
[edit protocols l2circuit
[edit protocols l2circuit
781