Command Modes

Command History

Usage Information

Related Commands

ROUTER ISIS

This guide is platform-specific. For command information about other platforms, refer to the relevant Dell Networking OS Command Line Reference Guide.

The following is a list of the Dell Networking OS version history for this command.

VersionDescription

9.7(0.0)

Introduced on the S6000-ON.

9.0.2.0Introduced on the S6000.

8.3.19.0Introduced on the S4820T.

8.3.12.0Introduced on the S4810.

8.3.11.1Introduced on the Z9000.

7.5.1.0Introduced on the E-Series.

Configure a network entity title (the net command) to specify the area address and the router system ID.

To establish adjacencies and establish dynamic routing, enable routing on one or more interfaces.

You can configure only one IS-IS routing process to perform Level 2 routing. A level-1-2designation performs Level 1 and Level 2 routing at the same time.

•net — configures an IS-IS network entity title (NET) for the routing process.

•is-type — assigns a type for a given area.

isis circuit-type

Configure the adjacency type on interfaces.

Syntaxisis circuit-type {level-1 level-1-2 level-2-only}

To return to the default values, use the no isis circuit-typecommand.

Parameters

You can form a Level 1 adjacency if there is at least one

level-1

 

common area address between this system and neighbors.

 

You cannot form Level 2 adjacencies on this interface.

level-1-2

You can form a Level 1 and Level 2 adjacencies when the

 

neighbor is also configured as Level-1-2 and there is at least

 

one common area, if not, a Level 2 adjacency is established.

 

This setting is the default.

Intermediate System to Intermediate System (IS-IS)

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Dell 9.7(0.0) manual Isis circuit-type, Syntaxisis circuit-type level-1 level-1-2 level-2-only