Users Guide

Version Description
6.3.1.0 Introduced.
Usage Information
To redistribute a default route (0.0.0.0/0), congure the default-information originate command.
Changing or disabling a keyword in this command does not aect the state of the other command keywords.
When an LSP with an internal metric is received, the Dell EMC Networking OS considers the route cost while
considering the advertised cost to reach the destination.
Redistributed routing information is ltered with the distribute-list out command to ensure that the
routes are properly passed to the receiving routing protocol.
How a metric value assigned to a redistributed route is advertised depends on how on the conguration 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 — generate a default route for the IS-IS domain.
• distribute-list out — suppress networks from being advertised in updates. This command lters redistributed
routing information.
redistribute bgp
Redistribute routing information from a BGP process.
Syntax
redistribute bgp AS number [level-1| level-1-2 | level-2] [metric metric-value]
[metric-type {external| internal}] [route-map map-name]
To return to the default values, use the no redistribute bgp command with the appropriate parameters.
Parameters
AS number Enter a number that corresponds to the autonomous system number. The range is from 1
to 65355.
level-1 (OPTIONAL) Routes are independently redistributed into IS-IS Level 1 routes only.
level-1-2 (OPTIONAL) Routes are independently redistributed into IS-IS Level 1 and Level 2 routes.
level-2 (OPTIONAL) Routes are independently redistributed into IS-IS as Level 2 routes only. This
setting is the default.
metric metric-value (OPTIONAL) The value used for the redistributed route. Use a metric value that is
consistent with the destination protocol. The range is from 0 to 16777215. The default is
0.
metric-type
{external| internal}
(OPTIONAL) The external link type associated with the default route advertised into a
routing domain. The two options are:
• external
• internal
Intermediate System to Intermediate System (IS-IS) 1049