Users Guide

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 — generate a default route for the IS-IS domain.
• distribute-list out — suppress networks from being advertised in updates. This command filters 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
route-map map-
name
map-name is an identifier for a configured route map. The route map filters imported
routes from the source routing protocol to the current routing protocol.
If you do not specify a map-name, all routes are redistributed. If you specify a keyword,
but fail to list route map tags, no routes are imported.
Defaults IS-IS Level 2 routes only
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, see the relevant Dell Networking
OS Command Line Reference Guide.
Intermediate System to Intermediate System (IS-IS) 877