Configuring with Web Based Management
5.5 The "Layer 2" menu
SCALANCE XB-200 Web Based Management
Configuration Manual, 04/2015, C79000-G8976-C360-02
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CoS queue mapping
COS Queue Mapping
Here, CoS priorities are assigned to certain queues (Traffic Queues).
Description of the displayed boxes
The table has the following columns:
●
Shows the CoS priority of the incoming packets.
●
From the drop-down list, select the forwarding queue (send priority) that is assigned to
the CoS priority.
The higher the number of the queue, the higher the send priority.
The service classes (COS) are assigned to the queues as follows:
● COS 0 → Queue 2
● COS 1 → Queue 1
● COS 2 → Queue 1
● COS 3 → Queue 2
● COS 4 → Queue 3
● COS 5 → Queue 3
● COS 6 → Queue 4
● COS 7 → Queue 4