Command Line Reference Guide

indicates lower reliability. Routes with smaller values are given
preference.) The default is 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.
Defaults weight = 115
Command Modes
• ROUTER ISIS ( for IPv4 )
• CONFIGURATION-ROUTER-ISIS-ADDRESS-FAMILY-IPV6 ( for IPv6 )
Command History
Version 9.0(1.3) Introduced on the S5000.
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.
S5000
Syntax
distribute-list [prefix-list-name] in [interface-type slot/
port]
To return to the default values, use the no distribute-list prefix-list-name
in [interface-type slot/port] command.
Parameters
prefix-list-name
in
Specify the prefix list to filter prefixes in routing updates followed by
the keyword in.
interface-type
slot/port
(OPTIONAL) Enter the interface type and slot/port or number
information. Valid slot numbers are 0-11. The valid port numbers for
each interface type are listed below.
• For a 10-Gigabit Ethernet interface, enter the keyword
tengigabitethernet followed by slot/port numbers.
The port range is 0 to 63.
• For a 40-Gigabit Ethernet interface, enter the keyword
fortyGigE followed by slot/port numbers. The ports are 48,
52, 56, and 60.
• For a Port Channel interface, enter the keywords port-
channel
followed by a number from 1 to 128.
• For a VLAN interface, enter the keyword vlan followed by a
VLAN id number from 1 to 4094.
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