Technical Documentation

Supported Platforms
M Series
T Series

Related Topics
Configuring Preference Values for IS-IS Routes

level (Global IS-IS)

Syntax

level level-number {authentication-key key;authentication-type type;external-preference preference;no-csnp-authentication;no-hello-authentication;no-psnp-authentication;preference preference;wide-metrics-only;}

Hierarchy Level

[edit logical-systems logical-system-name protocols isis],[edit logical-systems logical-system-name routing-instances routing-instance-name protocols isis],[edit protocols isis],[edit routing-instances routing-instance-name protocols isis]

Release Information

Statement introduced before Junos OS Release 7.4.

Statement introduced in Junos OS Release 9.0 for EX Series switches.

Description

Configure the global-level properties.

Options

level-number—IS-IS level number.

Values: 1 or 2

The remaining statements are explained separately.

Required Privilege Level

routing—To view this statement in the configuration.

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