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S3700HI Ethernet Switches
Configuration Guide - QoS
# Create traffic classifiers city_a_ef, city_a_af31, city_a_af11, and city_a_be for traffic sent
to city A. These traffic classifiers match traffic with DSCP priorities EF, AF31, AF11, and 0
and ACL 3000. Create a traffic classifier city_a_default for other traffic to match ACL 3000.
[Switch] traffic classifier city_a_ef operator and
[Switch-classifier-city_a_ef] if-match dscp ef
[Switch-classifier-city_a_ef] if-match acl 3000
[Switch-classifier-city_a_ef] quit
[Switch] traffic classifier city_a_af31 operator and
[Switch-classifier-city_a_af31] if-match dscp af31
[Switch-classifier-city_a_af31] if-match acl 3000
[Switch-classifier-city_a_af31] quit
[Switch] traffic classifier city_a_af11 operator and
[Switch-classifier-city_a_af11] if-match dscp af11
[Switch-classifier-city_a_af11] if-match acl 3000
[Switch-classifier-city_a_af11] quit
[Switch] traffic classifier city_a_be operator and
[Switch-classifier-city_a_be] if-match dscp 0
[Switch-classifier-city_a_be] if-match acl 3000
[Switch-classifier-city_a_be] quit
[Switch] traffic classifier city_a_default operator and
[Switch-classifier-city_a_default] if-match acl 3000
[Switch-classifier-city_a_default] quit
# Create traffic classifiers city_b_ef, city_b_af31, city_b_af11, and city_b_be for traffic sent
to city B. These traffic classifiers match traffic with DSCP priorities EF, AF31, AF11, and 0
and ACL 3001. Create a traffic classifier city_b_default for other traffic to match ACL 3001.
[Switch] traffic classifier city_b_ef operator and
[Switch-classifier-city_b_ef] if-match dscp ef
[Switch-classifier-city_b_ef] if-match acl 3001
[Switch-classifier-city_b_ef] quit
[Switch] traffic classifier city_b_af31 operator and
[Switch-classifier-city_b_af31] if-match dscp af31
[Switch-classifier-city_b_af31] if-match acl 3001
[Switch-classifier-city_b_af31] quit
[Switch] traffic classifier city_b_af11 operator and
[Switch-classifier-city_b_af11] if-match dscp af11
[Switch-classifier-city_b_af11] if-match acl 3001
[Switch-classifier-city_b_af11] quit
[Switch] traffic classifier city_b_be operator and
[Switch-classifier-city_b_be] if-match dscp 0
[Switch-classifier-city_b_be] if-match acl 3001
[Switch-classifier-city_b_be] quit
[Switch] traffic classifier city_b_default operator and
[Switch-classifier-city_b_default] if-match acl 3001
[Switch-classifier-city_b_default] quit
Step 4 Configure traffic behaviors.
# Create traffic behaviors city_a_ef, city_a_af31, city_a_af11, and city_a_be to allocate CIR
values 700 kbit/s, 400 kbit/s, 500 kbit/s, and 200 kbit/s to traffic with DSCP priorities EF, AF31,
AF11, and 0. Create a traffic behavior city_a_default to allocate certain bandwidth to other
traffic.
[Switch] traffic behavior city_a_ef
[Switch-behavior-city_a_ef] car cir 700 pir 2000
[Switch-behavior-city_a_ef] car city_a share
[Switch-behavior-city_a_ef] statistic enable
[Switch-behavior-city_a_ef] quit
[Switch] traffic behavior city_a_af31
[Switch-behavior-city_a_af31] car cir 400 pir 2000
[Switch-behavior-city_a_af31] car city_a share
[Switch-behavior-city_a_af31] statistic enable
[Switch-behavior-city_a_af31] quit
[Switch] traffic behavior city_a_af11
[Switch-behavior-city_a_af11] car cir 500 pir 2000
[Switch-behavior-city_a_af11] car city_a share
Issue 01 (2012-03-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
2 Traffic Policing and Traffic Shaping Configuration
77
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