Test the QOS of A vswitch

 

Hybrid testing of QOS and ACL in a vswitch:

Declaration: the correspondence between queues and priorities in QOS is as follows:

Traffic Class table
---------------------
Port Priority Traffic Class
---------------------------
Gi0/4 0 1
Gi0/4 1 0
Gi0/4 2 0
Gi0/4 3 1
Gi0/4 4 2
Gi0/4 5 2
Gi0/4 6 3
Gi0/4 7 3

Lab device: One IXIA device and one vswitch Device,

The test line is as follows:

IXIA PORT SWITCH PORT

1 ------------ 1

2 ------------ 2

3 ------------ 3

4 ------------ 4

Test procedure:

1. Configure an ACL on the vswitch to allow the source MAC address to pass through and put it in queue 1.

2. send packets with the source MAC address 00: 00: 00: 00: 00: 01 to four ports of the switch on IXIA1,

3. Send a packet with a VALN priority of 4 to the four ports of the switch on IXIA 2

4. send packets with a VLAN priority of 6 to the four ports of the switch on the IXIA3 port.

5. Set the QOS mode of the four ports of the vswitch to strict mode.

Experiment results:

The IXIA four ports can only receive packets with a priority of 6 sent from the IXIA3 port, but cannot receive other packets.

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