VLANs
11.1
Examples of VLANs
139
UM Config GRS
Release
8.0
09/2019
The communication relationships here are as follows: end devices on ports 1 and 4 of the left device
and end devices on ports 2 and 4 of the right device are members of VLAN 2 and can thus
communicate with each other. The behavior is the same for the end devices on ports 2 and 3 of the
left device and the end devices on ports 3 and 5 of the right device. These belong to VLAN 3.
The end devices “see” their respective part of the network. Participants outside this VLAN cannot
be reached. The device also sends Broadcast, Multicast, and Unicast packets with unknown
(unlearned) destination addresses only inside a VLAN.