Example 4 - Basic Understanding Of Hybrid Vlans - N-Tron 7012FX2 User Manual & Installation Manual

Example 4 – Basic understanding of Hybrid VLANs
Receiving Tagged VID
Port # in packet
TX1 Untagged
TX1 Untagged
TX1 VID 4
TX1 VID 4
TX1 VID 2
TX3 Untagged
TX3 Untagged
TX3 VID 4
TX3 VID 4
TX3 VID 2
TX3 VID 2
(Revised 2012-05-01)
Destination Transmitting
Address Port #s
MAC on port TX2 TX2
MAC on port TX3 TX3
MAC on port TX2 --
MAC on port TX3 --
MAC on port TX2 TX2
MAC on port TX6 TX6
Unknown MAC TX4-TX8
MAC on port TX5 --
MAC on port TX4 --
MAC on port TX4 TX4
MAC on port TX1 TX1
Notes
Unicast Traffic
Adds VID 2 in the packet
Packet Discarded
Packet Discarded
Strips VID off packet
Unicast Traffic
Floods VLAN 1
Packet Discarded
Packet Discarded
Does not strip VID off packet
Strips VID off packet
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