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Match List Configuration Commands
reg-exp — A regular expression defining a macth string to be used to auto generate address prefixes.
port-list
Syntax
port-list port-list-name create
no port-list port-list-name
Context
config>filter>match-list
Description
This command creates a list of TCP/UDP port values or ranges for match criteria in IPv4 and IPv6
ACL and CPM filter policies.
The no form of this command deletes the specified list.
Operational notes:
Parameters
port-list-name — A string of up to 32 characters of printable ASCII characters. If special characters
Default
no ports are added to a port list by default.
port
Syntax
port port-number
port range start end
no port
Context
config>filter>match-list>port-list
Description
This command configures a TCP/UDP source or destination port match criterion in IPv4 and IPv6
ACL filter policies. A packet matches this criterion if the packet TCP/UDP (as configured by
protocol/next-header match) source OR destination port matches either the specified port value or a
port in the specified port range or port-list.
This command is mutually exclusive with src-port and dst-port commands.
The no form of this command deletes the specified port match criterion.
Default
no port
Parameters
port-number — A source or destination port to be used as a match criterion specified as a decimal
integer.
range start end — an inclusive range of source or destination port values to be used as match criteria.
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Matching is performed from the least significant digit. For example a string 10.0 matches all
neighbors with addresses starting with 10; like 10.0.x.x or 10.0xx.x.x.
A port-list must contain only TCP/UDP port values or ranges.
A TCP/UDP port match list cannot be deleted if it is referenced by a filter policy.
Please see general description related to match-list usage in filter policies.
are used, the string must be enclosed within double quotes.
Values
1 — 65535
7750 SR OS Router Configuration Guide
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