[an error occurred while processing this directive][an error occurred while processing this directive]

disable (IS-IS)

Syntax

disable;

Hierarchy Level

[edit logical-systems logical-system-name protocols isis],[edit logical-systems logical-system-name protocols isis interface interface-name],[edit logical-systems logical-system-name protocols isis interface interface-namelevel level-number],[edit logical-systems logical-system-name protocols isis traffic-engineering],[edit logical-systems logical-system-name routing-instances routing-instance-name protocols isis],[edit logical-systems logical-system-name routing-instances routing-instance-name protocols isis interface interface-name],[edit  logical-systems logical-system-name routing-instances routing-instance-name protocols isis interface interface-name level level-number],[edit logical-systems logical-system-name routing-instances routing-instance-name protocols isis traffic-engineering],[edit protocols isis],[edit protocols isis interface interface-name],[edit protocols isis interface interface-name level level-number],[edit protocols isis traffic-engineering],[edit routing-instances routing-instance-name protocols isis],[edit routing-instances routing-instance-name protocols isis interface interface-name],[edit routing-instances routing-instance-name protocols isis interface interface-name level level-number],[edit routing-instances routing-instance-name protocols isis traffic-engineering]

Release Information

Statement introduced before JUNOS Release 7.4.

Statement introduced in JUNOS Release 9.0 for EX Series switches.

Description

Disable IS-IS on the routing device, on an interface, or on a level. At the [edit protocols isis traffic-engineering] hierarchy level, disable IS-IS support for traffic engineering.

Enabling IS-IS on an interface (by including the interface statement at the [edit protocols isis] or the [edit routing-instances routing-instance-name protocols isis] hierarchy level), disabling it (by including the disable statement), and not actually having IS-IS run on an interface (by including the passive statement) are mutually exclusive states.

Default

IS-IS is enabled for Level 1 and Level 2 routers on all interfaces on which an International Organization for Standardization (ISO) protocol family is enabled.

IS-IS support for traffic engineering is enabled.

Required Privilege Level

routing—To view this statement in the configuration.

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


Published: 2010-04-14

[an error occurred while processing this directive]