
Chapter 6 Policy-enabled networks and QoS 201
Reference for the Business Policy Switch 2000 Command Line Interface
qos l2-filter command
The qos l2-filter command adds and deletes layer 2 (L2) filters. The syntax
for the
qos l2-filter command is:
qos l2-filter <fid> {create [ethertype <etype>]
[vlan <vidlist>] [vlan-tag <vtag>] [priority <ieee1p-seq>]
[ds-field <dscp>] [protocol <protocoltype>] [src-port-min
<port> src-port-max <port>] [dst-port-min <port>
dst-port-max <port>]|delete}
The qos l2-filter command is in the config mode.
Table 118 describes the parameters and variables for the
qos l2-filter
command.
Note: You must define the filter before adding it to a filter set.
You cannot delete an IP filter set that is referenced in an installed policy.
You cannot delete the last IP filter in an IP filter set that is referenced in
an installed policy.
Note: Beginning with software version 2.0, you can reference up to 32
VLANs with a single layer 2 filter.
Table 118 qos l2-filter command parameters and variables
Parameters and variables Description
<fid> Enter an integer to specify the filter ID; range is 1 to
65535.
create Defines a new L2 filter with the specified filter ID.
ethertype <etype> Enter the Ethernet type in the form of 0xXXXX, for
example, 0x0801.
Default is ignore.
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