Users Guide

Working with VLAN Domains | VLAN Visualization
678 OMNM 6.5.3 User Guide
• The cascade will then check to see if there are any other devices that are linked to the initially
selected device. If there are, it will check to see if those devices have VLAN traffic - from the
VLANS that are considered to be in play - passing over them (VLAN data is assumed to be
going over a link if both endpoints have at least one shared VLAN - from the VLANs that are
in play - on them).
• If a linked device is determined to be in list of VLANs that are "in play", the cascade process
will continue on that device, and branch out from there.
Deleting a VLAN Domain
When you no longer need a VLAN Domain, they can be deleted from the VLAN Domain portlet.
You can initiate this process by going to the portlet, selecting the VLAN Domain you wish to
delete, and selecting the "Delete" option from the menu.
After confirming the deletion, the VLAN Domain will be deleted, and VLAN Membership data will
be recalculated.
NOTE:
The Default VLAN Domain is seeded at installation, and cannot be deleted.