Dell Networking S4810, Справочное руководство

Страница: 998 / 1761

is-type
Configure IS-IS operating level for a router.
S4810
Syntax
is-type {level-1 | level-1-2 | level-2-only}
To return to the default values, use the
no is-type
command.
Parameters
level-1 Allows a router to act as a Level 1 router.
level-1-2 Allows a router to act as both a Level 1 and Level 2 router.
This setting is the default.
level-2-only Allows a router to act as a Level 2 router.
Defaults level-1-2
Command
Modes ROUTER ISIS
Command
History
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.
Version 9.0.2.0 Introduced on the S6000.
Version
8.3.19.0 Introduced on the S4820T.
Version
8.3.12.0 Introduced on the S4810.
Version 8.3.11.1 Introduced on the Z9000.
Usage
Information
The IS-IS protocol automatically determines area boundaries and are able to keep
Level 1 and Level 2 routing separate. Poorly planned use of this feature may cause
configuration errors, such as accidental area partitioning.
If you are configuring only one area in your network, you do not need to run both
Level 1 and Level 2 routing algorithms. You can configure the IS type as Level 1.
998
Intermediate System to Intermediate System (IS-IS)