Filter
Top Products
Command
Modes
• ROUTER ISIS (for IPv4)
• CONFIGURATION-ROUTER-ISIS-ADDRESS-FAMILY-IPV6 (for IPv6)
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 Description
9.5(0.1) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.11.1 Introduced on the Z9000.
8.3.12.0 Introduced on the S4810.
7.5.1.0 Added support for IPv6 ISIS.
6.3.1.0 Introduced.
Usage
Information
To redistribute a default route (0.0.0.0/0), configure the default-information
originate
command.
Changing or disabling a keyword in this command does not affect the state of the
other command keywords.
When an LSP with an internal metric is received, the Dell Networking OS considers
the route cost while considering the advertised cost to reach the destination.
Redistributed routing information is filtered with the distribute-list out
command to ensure that the routes are properly are passed to the receiving
routing protocol.
How a metric value assigned to a redistributed route is advertised depends on how
on the configuration of the metric-style command. If the metric-style
command is set for Narrow or Transition mode and the metric value in the
redistribute command is set to a number higher than 63, the metric value
advertised in LSPs is 63. If the metric-style command is set for Wide mode, the
metric value in the redistribute command is advertised.
Related
Commands
• default-information originate — generates a default route for the IS-IS domain.
• distribute-list out — suppresses networks from being advertised in updates. This
command filters redistributed routing information.
Intermediate System to Intermediate System (IS-IS)
1107