Example 2 – Basic understanding of tagged VLANs (Admit – Tagged Only)
Receiving
Tagged VID
Port #
in packet
TX1
Untagged
TX1
VID 2
TX1
VID 4
TX1
VID 2
TX3
Untagged
TX3
VID 1
TX3
VID 1
TX3
VID 4
(Revised 2011-11-15)
For Sales and Support, Contact Walker EMD • www.walkeremd.com • Toll-free: (800) 876-4444 • Tel: (203) 426-7700 • Fax: (203) 426-7800
Destination
Transmitting
Address
Port #s
MAC on port TX2
--
MAC on port TX2
TX2
MAC on port TX2
--
MAC on port TX5
TX2
MAC on port TX1
--
MAC on port TX6
TX6
Unknown MAC
TX5-TX8
MAC on port TX8
--
Notes
Packet Discarded
Unicast Traffic
Packet Discarded
Floods VLAN 2
Packet Discarded
Unicast Traffic
Floods VLAN 1
Packet Discarded
Page 158 of 169