Isis Circuit-Type - Dell S6000 Reference Manual

Version 8.3.11.1
Version 7.5.1.0
Usage
Configure a network entity title (the net command) to specify the area address and
Information
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-1-2 designation performs Level 1 and Level 2 routing at the same time.
Related
•
Commands
•

isis circuit-type

Configure the adjacency type on interfaces.
S6000
Syntax
isis circuit-type {level-1 | level-1-2 | level-2-only}
To return to the default values, use the no isis circuit-type command.
Parameters
level-1
level-1-2
level-2-only
Defaults level-1-2
Command INTERFACE
Modes
Command
This guide is platform-specific. For command information about other platforms,
History
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.
Intermediate System to Intermediate System (IS-IS)
Introduced on the Z9000.
Introduced on the E-Series.
net — configures an IS-IS network entity title (NET) for the routing process.
is-type — assigns a type for a given area.
You can form a Level 1 adjacency if there is at least one
common area address between this system and neighbors.
You cannot form Level 2 adjacencies on this interface.
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.
You can form a Level 2 adjacencies when other Level 2 or
Level 1-2 routers and their interfaces are configured for Level
1-2 or Level 2. Level 1 adjacencies cannot be established on
this interface.
815