Planet VC-810S48 [56/82] P tag priority mode

User’s Manual of VC-810S / VC-810S48

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4.5.1 802.1p Tag Priority Mode

QoS settings allow customization of packet priority in order to facilitate delivery of data traffic that might be affected by

latency problems. When 802.1p Tag Priority is applied, the VDSL2 Switch recognizes 802.1Q VLAN tag packets and

extracts the VLAN tagged packets with User Priority value.

802.1Q Tag and 802.1p priority

User Priority CFI VLAN ID (VID)

Type

Figure 4-33 802.1p Tag Priority

The IEEE 802.1p Tag Priority specification uses 2 priority levels to classify data packets. The screen in Figure 4-34

appears.

Figure 4-34 QoS - 802.1p Tag Priority screen