Operation Manual – QoS-QoS ProfileH3C S5600 Series Ethernet Switches Chapter 1 QoS Configuration1-321.6.2 Configuration Example of Priority Marking and Queue SchedulingI. Network requirementsAs shown in Figure 1-9, an enterprise network connects all the departments through anEthernet switch. Clients PC 1 through PC 3 are connected to GigabitEthernet 1/0/1 ofthe switch; clients PC 4 through PC 6 are connected to GigabitEthernet 1/0/3 of theswitch. Server 1 (the database server), Server 2 (the mail server), and Server 3 (the fileserver) are connected to GigabitEthernet 1/0/2 of the switch.Configure priority marking and queue scheduling on the switch to mark traffic flowsaccessing Server 1, Server 2, and Server 3 with different priorities respectively andassign the three traffic flows to different queues for scheduling.II. Network diagramFigure 1-9 Network diagram for priority marking and queue scheduling configurationIII. Configuration procedure1) Define an ACL for traffic classification# Create ACL 3000 and enter advanced ACL view. system-view[Sysname] acl number 3000# Define ACL rules for identifying packets based on destination IP addresses.[Sysname-acl-adv-3000] rule 0 permit ip destination 192.168.0.1 0[Sysname-acl-adv-3000] rule 1 permit ip destination 192.168.0.2 0[Sysname-acl-adv-3000] rule 2 permit ip destination 192.168.0.3 0
