Service Manual

level-1 (OPTIONAL) Routes are independently redistributed into IS-IS as Level 1 routes.
level-1-2 (OPTIONAL) Routes are independently redistributed into IS-IS as Level-1-2 routes.
level-2 (OPTIONAL) Routes are independently redistributed into IS-IS as Level 2 routes. This
setting is the default.
match {external |
internal}
(OPTIONAL) The command used for OSPF to route and redistribute into other routing
domains. The values are
• internal
• external
route-map map-
name
map-name is an identifier for a configured route map. The route map should filter
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 Refer to Parameters.
Command Modes
• ROUTER ISIS (for IPv4)
• CONFIGURATION-ROUTER-ISIS-ADDRESS-FAMILY-IPV6 (for IPv6)
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information 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 mode and the metric value in the
redistribute ospf 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 ospf command is
advertised.
router isis
Allows you to enable the IS-IS routing protocol and to specify an IP IS-IS process.
Syntax
router isis [tag]
To disable IS-IS routing, use the no router isis [tag] command.
Parameters
tag (OPTIONAL) This is a unique name for a routing process. A null tag is assumed if the tag
option is not specified. The tag name must be unique for all IP router processes for a
given router.
Defaults Not configured.
Command Modes ROUTER ISIS
Intermediate System to Intermediate System (IS-IS) 755