3Com 3C13636 Configuration Manual page 1374

3Com Router 3000 Ethernet Family
Configuration Guide
[PE1-classifier-efclass] quit
# Define four traffic behaviors and configure EXP domain value for their MPLS packets.
[PE1] traffic behavior exp1
[PE1-behavior-exp1] remark mpls-exp 1
[PE1-behavior-exp1] traffic behavior exp2
[PE1-behavior-exp2] remark mpls-exp 2
[PE1-behavior-exp2] traffic behavior exp3
[PE1-behavior-exp3] remark mpls-exp 3
[PE1-behavior-exp3] traffic behavior exp4
[PE1-behavior-exp4] remark mpls-exp 4
[PE1-behavior-exp4] quit
# Define QoS policy to specify traffic behaviors to different packet types, that is to label
different EXP values for different packet types.
[PE1] qos policy REMARK
[PE1-qospolicy-REMARK] classifier af11 behavior exp1
[PE1-qospolicy-REMARK] classifier af21 behavior exp2
[PE1-qospolicy-REMARK] classifier af31 behavior exp3
[PE1-qospolicy-REMARK] classifier efclass behavior exp4
[PE1-qospolicy-REMARK] quit
# Apply the QoS policy on the ingress interface of PE1.
[PE1] interface ethernet 1/1/0
[PE1-Ethernet1/1/0] qos apply policy REMARK inbound
[PE1-Ethernet1/1/0] quit
Configure Router P
# Define four classes, match them respectively with the MPLS packets with EXP values
being1, 2, 3 and 4.
[P] traffic classifier EXP1
[P-classifier-EXP1] if-match mpls-exp 1
[P-classifier-EXP1] traffic classifier EXP2
[P-classifier-EXP2] if-match mpls-exp 2
[P-classifier-EXP2] traffic classifier EXP3
[P-classifier-EXP3] if-match mpls-exp 3
[P-classifier-EXP3] traffic classifier EXP4
[P-classifier-EXP4] if-match mpls-exp 4
[P-classifier-EXP4] quit
# Define traffic behaviors and configure different bandwidth and delay levels for them.
[P] traffic behavior AF11
[P-behavior-AF11] queue af bandwidth pct 10
[P-behavior-AF11] traffic behavior AF21
[P-behavior-AF21] queue af bandwidth pct 20
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Chapter 6 MPLS QoS