41-37
Catalyst 6000 Family Software Configuration Guide—Releases 6.3 and 6.4
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Chapter 41 Configuring QoS
Configuring QoS
Creating or Modifying ACLs
Note
The commands in this section are not supported with a Layer 2 Switching Engine.
These sections describe ACL creation and modification:
•
ACL Names, page 41-37
•
ACE Name, Marking Rule, Policing, and Filtering Syntax, page 41-37
•
Named IP ACLs, page 41-38
•
Modifying the Default IP ACL, page 41-42
•
Creating or Modifying Named IPX ACLs, page 41-42
•
Creating or Modifying Named MAC ACLs, page 41-43
•
Creating or Modifying the Default IPX and MAC ACLs, page 41-44
•
Deleting Named ACLs, page 41-44
•
Reverting to Default Values in Default ACLs, page 41-44
•
Discarding Uncommitted ACLs, page 41-45
•
Committing ACLs, page 41-45
ACL Names
ACL names can be up to 31 characters long, are case sensitive, and may include a–z, A–Z, 0–9, the dash
character (-), the underscore character (_), and the period character (.). ACL names must start with an
alphabetic character and must be unique across all QoS ACLs of all types. You cannot use keywords
from any command as an ACL name.
ACE Name, Marking Rule, Policing, and Filtering Syntax
ACE command syntax is organized as follows:
ACL_command ACL_type_and_name marking_rule policing_rule filtering
For example, in an IP ACE, the command syntax is as follows:
set qos acl ip
acl_name
{
dscp
dscp
|
trust-cos
|
trust-ipprec
|
trust-dscp
} [
microflow
microflow_name
] [
aggregate
aggregate_name
]
src_ip_spec
[
precedence
precedence
|
dscp-field
dscp
]
[
before
editbuffer_index
|
modify
editbuffer_index
]
•
set qos acl ip
acl_name
—Creates a named ACL of the specified type or adds the ACE to the ACL
if it already exists. See the
“ACL Names” section on page 41-37
.
•
{
dscp
dscp
|
trust-cos
|
trust-ipprec
|
trust-dscp
}—Selects a marking rule. See the
“Marking
Rules” section on page 41-21
.
•
[
microflow
microflow_name
] [
aggregate
aggregate_name
]—Optionally configures policing in the
ACE. See the
“Policing Rules” section on page 41-22
.
•
src_ip_spec
[
precedence
precedence
|
dscp-field
dscp
]—The rest of the parameters, except the
editbuffer
keywords, configure filtering.
