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Parameters
Defaults
Command Modes
Usage
Information
distribute-list in
e
Syntax
Parameters
Defaults
Command Modes
828
|
Intermediate System to Intermediate System (IS-IS)
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.
weight = 115
ROUTER ISIS (for IPv4)
CONFIGURATION-ROUTER-ISIS-ADDRESS-FAMILY-IPV6 (for IPv6)
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.
Filter network prefixes received in updates.
distribute-list prefix-list-name in [interface]
To return to the default values, enter the no distribute-list prefix-list-name in [interface]
command.
prefix-list-name
Specify the prefix list to filter prefixes in routing updates.
interface
(OPTIONAL) Identifies the interface type slot/port as one of the following:
•
•
•
•
•
Not configured.
ROUTER ISIS (for IPv6)
CONFIGURATION-ROUTER-ISIS-ADDRESS-FAMILY-IPV6 (for IPv6)
For a1- Gigabit Ethernet interface, enter the keyword
followed by the slot/port information.
For a Port Channel interface, enter the keyword
number:
C-Series and S-Series Range: 1-128
E-Series Range: 1 to 32 for EtherScale, 1 to 255 for TeraScale and 1 to 512 for
ExaScale.
For a SONET interface, enter the keyword
information.
For a 10-Gigabit Ethernet interface, enter the keyword
TenGigabitEthernet
followed by the slot/port information.
For a VLAN, enter the keyword
GigabitEthernet
port-channel
sonet
followed by the slot/port
vlan
followed by a number from 1 to 4094.
followed by a
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