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− UDP port for IP phone: 65060.
− Online video uses PPlive. UDP port for PPlive: 7100 and 7101.
Solution
− Video Conference: High priority is required. We set the priority to 1.
− IP Phone and Online Video: Average priority is required. We set the priority to 2. The
queue weight of IP phone (weight 20) should be higher than that of online video (weight
10).
− FTP/Web/Email Service: The priority is not required. We set the priority to 3. The queue
weight of web service (weight 20) should be higher than that of FTP and Email service
(weight 10).
− These services all use DT algorithm.
− Use WFQ algorithm for equitable scheduling.
Configuration procedure
Step 1 Enable QoS function.
1. Choose Advanced Setup > Quality of Service to enter the configuration page.
2. Select Enable QoS.
3. Click Apply/Save.
Step 2 Configure QoS Queues.
1. Choose Advanced Setup > Quality of Service > QoS Queue > Queue Configuration to enter
the configuration page.
2. Add a Video Conference queue.
(1) Click Add.