41-43
Catalyst 6000 Family Software Configuration Guide—Releases 6.3 and 6.4
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Chapter 41 Configuring QoS
Configuring QoS
If you specify an IPX destination network, IPX ACEs support the following optional parameters:
•
An IPX destination network mask, entered as up to 8 hexadecimal digits in the range 1 to FFFFFFFE
(-1 matches any network number). Use one bits, which need not be contiguous, where you want
wildcards.
•
An IPX destination node, entered as 12 hexadecimal digits (48 bits), formatted as a dotted triplet of
four-digit hexadecimal digits each (xxxx.xxxx.xxxx).
•
If you specify an IPX destination node, IPX ACEs support an IPX destination node mask, entered
as 12 hexadecimal digits (48 bits), formatted as a dotted triplet of four-digit hexadecimal digits each
(xxxx.xxxx.xxxx). Use one bits, which need not be contiguous, where you want wildcards.
This example shows how to create an IPX ACE:
Console> (enable)
set qos acl ipx my_IPXacl trust-cos aggregate my-agg -1
my_IPXacl editbuffer modified. Use ‘commit’ command to apply changes.
Console> (enable)
Creating or Modifying Named MAC ACLs
To create or modify a named MAC ACL, perform this task in privileged mode:
Enter the
src_mac_spec
and
dest_mac_spec
parameters as a MAC address and a mask. Each parameter
is 12 hexadecimal digits (48 bits), formatted as dash-separated pairs. Use one bits, which need not be
contiguous, where you want wildcards. Use the
any
keyword for a MAC address and mask of
0-0-0-0-0-0 ff-ff-ff-ff-ff-ff. Use the
host
keyword with a MAC address to specify an all-zero mask
(
mac_address
0-0-0-0-0-0).
Enter the
ethertype
parameter as 4 hexadecimal digits (16 bits) prefaced with
0x
(for example, 0x0600)
or as a keyword (see the
“MAC ACE Layer 2 Classification Criteria” section on page 41-20
).
This example shows how to create a MAC ACE:
Console> (enable)
set qos acl mac my_MACacl trust-cos aggregate my-agg any any
my_MACacl editbuffer modified. Use ‘commit’ command to apply changes.
Console> (enable)
Note
QoS MAC ACLs that do not include an ethertype parameter match traffic with any value in the
ethertype field, which allows MAC-level QoS to be applied to any traffic except IP and IPX.
Task
Command
Step 1
Create or modify a MAC ACL.
With PFC:
set qos acl mac
acl_name
{
dscp
dscp
|
trust-cos
}
[
aggregate
aggregate_name
]
src_mac_spec
dest_mac_spec
[
ethertype
] [
before
editbuffer_index
|
modify
editbuffer_index
]
With PFC2:
set qos acl mac
acl_name
aggregate
aggregate_name
src_mac_spec
dest_mac_spec
[
ethertype
] [
before
editbuffer_index
|
modify
editbuffer_index
]
Step 2
Verify the configuration.
show qos acl info
{
acl_name
|
all
}
editbuffer
[
editbuffer_index
]
