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Junos CLI Reference
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
English
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node-protection

date_range 17-May-24

Syntax

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node-protection cost cost;

Hierarchy Level

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[edit logical-systems name protocols isis interface name level number post-convergence-lfa],
[edit logical-systems name routing-instances name protocols isis interface name level number post-convergence-lfa],
[edit protocols isis interface name level number post-convergence-lfa],
[edit routing-instances name protocols isis interface name level  number post-convergence-lfa]

Description

Enable node protection mode for topology-independent loop-free alternate (TI-LFA) routes for IS-IS. You can configure the cost of all the links used for calculating the TI-LFA post-convergence failure path cost. If node protection is enabled without configuring a cost value, then the cost is set to the maximum cost.

Options

cost

Cost for node protection.

  • Range: 0 through 16,777,215

Required Privilege Level

routing

Release Information

Statement introduced in Junos OS Release 17.4R1 for MX Series, PTX Series, and QFX Series.

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