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oam

Syntax

oam {ping-interval; bfd-liveness-detection {detection-time {threshold milliseconds;}minimum-interval milliseconds;minimum-receive-interval milliseconds;multiplier number;no-adaptation;transmit-interval {minimum-interval milliseconds;threshold milliseconds;}version bfd-protocol-version;}control-channel {pwe3–control-word;pseudowire-label-ttl-1;router-alert-label;}}

Hierarchy Level

[edit routing-instances routing-instance-name protocols l2vpn],[edit routing-instances routing-instance-name protocols vpls],[edit routing-instances routing-instance-name protocols vpls neighbor address],[edit protocols l2circuit neighbor address interface interface-name]

Release Information

Statement introduced in Junos OS Release 10.0.

Support for VPLS FEC 129 introduced in Junos OS Release 12.2.

Description

Allows you to configure bidirectional forwarding detection (BFD) and a control channel for a pseudowire, in addition to the corresponding operations and management functions to be used over that control channel. BFD provides a low resource fault detection mechanism for the continuous monitoring of the pseudowire data path and for detecting data plane failures. The control-channel statement is not applicable to Layer 2 circuit pseudowires.

Options

The bfd-liveness-detection statement and substatements are described in the Junos OS Routing Protocols Library for Routing Devices.

The other statements are explained separately.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.

 

Related Documentation

 

Published: 2013-07-31

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