User`s manual

EDS-828 Series User’s Manual Featured Functions
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y Packets from device D will travel through “Trunk Port 3” with tagged VID 3. Switch B will
recognize its VLAN, pass to port 5, and then remove tags received successfully by device H.
Packets from device H will travel through “Trunk Port 3” with PVID 3. Switch A will
recognize its VLAN and pass it to port 2, but will not remove tags received successfully by
device D.
y Packets from device E will travel through “Trunk Port 3” with tagged VID 4. Switch B will
recognize its VLAN, pass it to port 7, and then remove tags received successfully by device I.
Packets from device I will travel through “Trunk Port 3” with tagged VID 4. Switch A will
recognize its VLAN and pass it to port 2, but will not remove tags received successfully by
device E.
Configuring 802.1Q VLAN
VLAN Port Settings
To configure the EDS-828’s VLANs, use the VLAN Port Setting page to configure the ports.
Port Type
Setting Description Factory Default
Access This port type is used to connect single devices without
tags.
Trunk Select “Trunk” port type to connect another 802.1Q
VLAN aware switch or another LAN that combines
tagged and/or untagged devices and/or other
switches/hubs.
Access
ATTENTION
For communication redundancy in the VLAN environment, set “Redundant Port,” “Coupling
Port,” and “Coupling Control Port” as “Trunk Port,” since these ports act as the “backbone” to
transmit all packets of different VLANs to different EDS-828 units.