Users Guide

Parameters
weight The administrative distance value indicates the reliability of a routing information source.
The range is from 1 to 255. (A higher relative value indicates lower reliability. Routes with
smaller values are given preference.) The default is 115.
ip-address mask (OPTIONAL) Enter the next-hop address in dotted decimal format and enter a mask in
either dotted decimal or /prefix format.
prefix-list (OPTIONAL) Enter the name of a prefix list name.
Defaults weight = 115
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.
Version Description
9.8(1.0) Introduced on the Z9100–ON.
9.8(0.0P5) Introduced on the S4048-ON.
9.8(0.0P2) Introduced on the S3048-ON.
9.7(0.0) Introduced on the S6000-ON.
9.5(0.1) Introduced on the Z9500.
9.0.2.0 Introduced on the S6000.
8.3.19.0 Introduced on the S4820T.
8.3.12.0 Introduced on the S4810.
8.3.11.1 Introduced on the Z9000.
6.3.1.0 Introduced.
Usage Information The administrative distance indicates the trust value of incoming packets. A low administrative distance indicates a
high trust rate. A high value indicates a lower trust rate. For example, a weight of 255 is interpreted that the
routing information source is not trustworthy and should be ignored.
distribute-list in
Filter network prefixes received in updates.
Syntax
distribute-list prefix-list-name in [interface]
To return to the default values, use the no distribute-list prefix-list-name in [interface]
command.
Parameters
prefix-list-name Specify the prefix list to filter prefixes in routing updates.
844 Intermediate System to Intermediate System (IS-IS)