Reference Guide

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description
Enter a description of the IS-IS routing protocol
Syntax
description {description}
To remove the description, use the no description {description} command.
Parameters
Defaults
No default behavior or values
Command Modes
ROUTER ISIS
Command
History
Related
Commands
distance
Define the administrative distance for learned routes.
Syntax
distance weight [ip-address mask [prefix-list]]
To return to the default values, enter the no distance weight command.
Parameters
Defaults
weight = 115
Command Modes
ROUTER ISIS (for IPv4)
CONFIGURATION-ROUTER-ISIS-ADDRESS-FAMILY-IPV6 (for IPv6)
Command
History
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.
S6000
description
Enter a description to identify the IS-IS protocol (80 characters maximum).
Version 9.0.2.0 Introduced on S6000.
Version
8.3.7.0
Introduced on the S4810.
router isis Enter ROUTER mode on the switch.
S6000
weight
The administrative distance value indicates the reliability of a routing information
source.
Range: 1 to 255. (A higher relative value indicates lower reliability. Routes with
smaller values are given preference.)
Default: 115
ip-address mask
(OPTIONAL) Enter an IP 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.
Version 9.0.2.0 Introduced on S6000.
Version 8.3.7.0
Introduced on the S4810.