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3Com Switch 7750 Series
Command Reference Guide – QoS Chapter 1 QoS Commands
1-36
Table 1-12 Description on the parameters in the ACL combination
Parameter Description
ip-group { acl-number |
acl-name }
Basic and advanced ACL
acl-number: ACL number in the range of 2,000 to
3,999.
acl-name: ACL name which contains up to 32
characters. It must start with English letters (a to z
or A to Z) and cannot contain spaces or quotation
marks. It is not sensitive to capitals.
link-group { acl-number |
acl-name }
Layer 2 ACL
acl-number: ACL number in the range of 4,000 to
4,999.
acl-name: ACL name which contains up to 32
characters. It must start with English letters (a to z
or A to Z) and cannot contain spaces or quotation
marks. It is not sensitive to capitals.
user-group { acl-number |
acl-name }
User-defined ACL
acl-number: ACL number in the range of 5,000 to
5,999.
acl-name: ACL name which contains up to 32
characters. It must start with English letters (a to z
or A to Z) and cannot contain spaces or quotation
marks. It is not sensitive to capitals.
rule-id
ID of an ACL rule, in the range of 0 to 127. If the
rule-id argument is not specified, the rule keyword
refers to all the rules in the ACL.
vlan-id: ID of the external VLAN tag which is tagged to the packet, in the range of 1 to
4,094.
Description
Use the traffic-remark-vlanid command to enable the ACL for traffic identifying and
tag the packet matching the ACL with the external VLAN tag to implement the
traffic-based flexible QinQ function.
Use the undo traffic-remark-vlanid command to disable the configuration.
This command is applicable to only the permit rules in the ACL.
Refer to the Flexible QinQ module in this manual for the detailed information about
flexible QinQ.