H3C S7500 Series Ethernet Switches Release 3135 DHCP Configuration Examples

QACL Configuration Examples
H3C S7500 Series Ethernet Switches Release 3135 Chapter 1 QACL Overview
1-2
1.2 Configuration Guide
 Note:
This guide provides only general configuration procedures. For detailed information
about the involved functions and parameters, refer to the operation manual and
command manual for your device.
Follow these steps to configure ACL/QoS in system view:
To do… Use the command... Remarks
Enter system view
system-view
—
Create an
ACL and
enter ACL
view
acl { number
acl-number | name
acl-name [ advanced |
basic | link | user ] }
[ match-order { config |
auto } ]
Define an
ACL rule
rule [ rule-id ] { permit |
deny } rule-string
Configure an
ACL
Return to
system view
quit
By default, the match
order in an ACL is
config. That is, the
rules in an ACL are
matched in the order in
which they are
configured.
The rule-string
argument varies by ACL
type. For detailed
information, refer to the
command manual.
Specify the trusted priority
type when packets are
assigned to output queues
priority-trust { dscp |
ip-precedence | cos |
local-precedence }
By default, the switch
assigns packets to
output queues based on
local precedence.
Configure the
802.1p-precedence-to-local-p
recedence mapping table
qos
cos-local-precedence-
map
cos0-map-local-prec
cos1-map-local-prec
cos2-map-local-prec
cos3-map-local-prec
cos4-map-local-prec
cos5-map-local-prec
cos6-map-local-prec
cos7-map-local-prec
Table 1-2 shows the
default
802.1p-precedence-to-l
ocal-precedence
mapping table of the
switch.