3Com Switch 8800 Family Configuration Guide

Introduction to QoS Configuration Based on Port Groups 187
■ The XP4 card does not support inter-group port mirroring. A port group can
have an inbound and an outbound monitoring port. There is only one
monitoring port in other types of interface cards.
■ The XP4 card does not support queue scheduling.
Configuration Example Network requirements
Set the next-hop address of the packets forwarded by GE7/1/1 and GE7/1/2 from
8:00 to 18:00 to 3.0.0.1.
Network diagram
Figure 46 Example of configuring packet redirection
Configuration procedure
1 Define a time range.
# Define a time range from 8:00 to 18:00.
[SW8800] time-range 3Com 8:00 to 18:00 daily
2 Define the ACL rule of the PC packet.
# Enter ACL rule view identified with the number 2000.
[SW8800] acl number 2000
# Define the traffic classification rule.
[3Com-acl-basic-2000] rule 0 permit source any time-range 3Com
[3Com-acl-basic-2000] quit
3 Create a port group.
# Create a port group. The port group number is 1.
[SW8800] port-group 1
# Add GE7/1/1 and GE7/1/2 to port group 1.
GE7/1/8
GE7/1/1
GE7/1/2
VLAN2,
1.0.0.1/8
PC1
GE7/1/8
GE7/1/1
GE7/1/2
VLAN2,
1.0.0.1/8
PC1
VLAN3,
2.0.0.1/8
PC2
VLAN3,
2.0.0.1/8
PC2
3.0.0.1/8
PC3
GE7/1/8
GE7/1/1
GE7/1/2
VLAN2,
1.0.0.1/8
PC1
GE7/1/8
GE7/1/1
GE7/1/2
VLAN2,
1.0.0.1/8
PC1
VLAN3,
2.0.0.1/8
PC2
VLAN3,
2.0.0.1/8
PC2
3.0.0.1/8
PC3