TP-LINK AV600 Spécifications télécharger pdf (Page 23)

TL-PA6010 AV600 Gigabit Powerline Adapter

4.3 Advanced

The third tab window labeled “Advanced” is for Quality of Service. With the proper configuration, the

limit bandwidth can be took full advantage. QoS requirements are different for various data types such as

streaming video or music, voice and raw data. To provide higher QoS for streaming data, priority levels

can be set using tags at the beginning of data frames. Virtual Local Area Network (Vlan) 802.1p priority

tags on Ethernet frames are used to specify 8 (0~7) levels of “user priority”. Homeplug AV powerline

allows for 4 levels of Channel Access Priority CAP 0-3)). Therefore, the 8 levels of VLAN Ethernet tags

must be mapped to the 4 levels of CAP priority, where CAP 3 is the highest priority and CAP 0 is the

lowest. CAP 3 priority might be used for voice and network management frames, CAP 2 is used for

streaming video while CAP 1 and CAP 0 are used for data. Mapping VLAN tags to CAP levels is easily

done using the VLAN Priority Mapping function on the QoS tab window.

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TP-LINK AV600 Spécifications Page 23