Manufacture Technology GEFXL2-CSW28KX User Manual page 133

not include a tag header as defined by IEEE 802.1Q-2003. In this case, both the VLAN ID
and the Layer 2 priority fields are ignored and only the DSCP value has relevance.
Tagged indicates that the device is using the IEEE 802.1Q tagged frame format, and that
both the VLAN ID and the Layer 2 priority values are being used, as well as the DSCP
value. The tagged format includes an additional field, known as the tag header. The tagged
frame format also includes priority tagged frames as defined by IEEE 802.1Q-2003.
VLAN ID :

VLAN identifier (VID) for the port as defined in IEEE 802.1Q-2003.
Publication date: March, 2012
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