Quanta Computer QuantaMesh, User Manual

Page: 766 / 1020

UANTA COMPUTER INC.
Layer 2/3/4 Managed Switch
QuantaMesh | Routing Commands 766
Default Setting
No prefix lists are configured by default. When neither the ge nor the le option is configured, the
destination prefix must match the network/length exactly. If the ge option is configured without the le
option, any prefix with a network mask greater than or equal to the ge value is considered a match.
Similarly, if the le option is configured without the ge option, a prefix with a network mask less than
or equal to the le value is considered a match.
Command Mode
Global Config
Parameter
list-name: The text name of the prefix list. Up to 32 characters.
seq number: (Optional) The sequence number for this prefix list statement. Prefix list statements
are ordered from lowest sequence number to highest and applied in that order. If you do not specify
a sequence number, the system will automatically select a sequence number five larger than the last
sequence number in the list. Two statements may not be configured with the same sequence
number. The value ranges from 1 to 4,294,967,294.
permit: Permit routes whose destination prefix matches the statement.
deny: Deny routes whose destination prefix matches the statement.
network/length: Specifies the match criteria for routes being compared to the prefix list statement.
The network can be any valid IP prefix. The length is any IPv4 prefix length from 0 to 32.
ge length: (Optional) If this option is configured, then a prefix is only considered a match if its
network mask length is greater than or equal to this value. This value must be longer than the
network length and less than or equal to 32.
le length: (Optional) If this option is configured, then a prefix is only considered a match if its
network mask length is less than or equal to this value. This value must be longer than the ge length
and less than or equal to 32.
renumber: (Optional) Provides the option to renumber the sequence numbers of the IP prefix list
statements with a given interval starting from a particular sequence number. The valid range for
renumber-interval is 1 - 100, and the valid range for first-statement-number is 1 - 1000.
6.10.2.3 ip prefix-list description
To apply a text description to a prefix list, use the ip prefix-list description command in Global
Configuration mode.
To remove the text description, use the no form of this command.
Syntax
ip prefix-list <list-name> description <text>
no ip prefix-list <list-name> description
Default Setting
No description is configured by default.
Command Mode
Global Config