Siemens RUGGEDCOM ROX II, User Manual, Page: 505 / 798

RUGGEDCOM ROX II
CLI User Guide
Chapter 13
Unicast and Multicast Routing
Deleting a NET 459
Section 13.6.11.3
Deleting a NET
To delete a Network Entity Title (NET) for an IS-IS area, do the following:
1. Make sure the CLI is in Configuration mode.
2. Delete the NET by typing:
no routing isis area name net title
Where:
•
name
is the unique name for a routing process that belongs to a specific router.
•
title
is the NET for the router, consisting of a two-octet area ID, a three-octet system ID and a one-octet
selector. For example: 0001.1921.6800.1001.00
3. Type commit and press Enter to save the changes, or type revert and press Enter to abort.
Section 13.6.12
Managing Redistribution Metrics
Redistribution in general is the advertisement of routes by one protocol that have been learned via another
dynamic routing protocol, a static route, or a directly connected router. It is deployed to promote interoperability
between networks running different routing protocols.
The redistribution of a route is achieved by defining a metric for the source routing protocol. As each routing
protocol calculates routes differently, care must be taken to define a metric that is understood by the protocol.
There are two types of metrics: internal and external. Both types can be assigned a value between 0 and 63.
However, to prevent external metrics from competing with internal metrics, 64 is automatically added to any
external metric. This puts external metrics in the range of 64 to 128, even though the metric value defined is only
in the range of 0 to 63.
There is no default metric for IS-IS. A metric should be defined for each routing protocol, otherwise a metric value
of zero (0) is automatically applied.
CONTENTS
• Section 13.6.12.1, “Viewing a List of Redistribution Metrics”
• Section 13.6.12.2, “Adding a Redistribution Metric”
• Section 13.6.12.3, “Deleting a Redistribution Metric”
Section 13.6.12.1
Viewing a List of Redistribution Metrics
To view a list of redistribution metrics defined for an IS-IS area, type:
show running-config routing isis area name redistribute
Where:
•
name
is the unique name for a routing process that belongs to a specific router.
If metrics have been configured, a table or list similar to the following example appears: