HP ProCurve 2810 Series Access Security Guide

10-10
Traffic/Security Filters
Using Source-Port Filters
Operating Rules for Named Source-Port Filters
■ A port or port trunk may only have one source-port filter, named or
not named.
■ A named source-port filter can be applied to multiple ports or port
trunks.
■ Once a named source-port filter is defined, subsequent changes only
modify its action, they don’t replace it.
■ To change the named source-port filter used on a port or port trunk,
the current filter must first be removed, using the no filter source-port
named-filter <filter-name > command.
■ A named source-port filter can only be deleted when it is not applied
to any ports.
Defining and Configuring Named Source-Port Filters
The named source-port filter command operates from the global configuration
level.
Syntax: [no] filter source-port named-filter <filter-name>
Defines or deletes a named source-port filter. The filter-name
may contain a maximum of 20 alpha-numeric characters
(longer names may be specified, but they are not displayed).
A filter-name cannot be a valid port or port trunk name.
The maximum number of named source-port filters that can
be used is equal to the number of ports on a switch.
A named source-port filter can only be removed if it is not
in use (use the show filter source-port command to check the
status). Named source-port filters are not automatically
deleted when they are no longer used.
Use the no option to delete an unused named source-port
filter.

HP ProCurve 2810 Series Specifications

General

Brand	HP
Model	ProCurve 2810 Series
Category	Switch
Language	English