User's Manual

514 CHAPTER 13: VLAN MANAGEMENT
(Virtual LAN Trunking). 3Com Network Director does not support
VLANs based on VLT – only 802.1Q VLANs are supported.
■ 3Com Network Director does not support VLANs on non-3Com
switches. VLANs that have been created on non-3Com switches
cannot be viewed in 3Com Network Director and VLANs cannot be
created or modified on non-3Com switches from 3Com Network
Director.
Components This section covers the main components of the VLAN support in 3Com
Network Director, namely:
■ VLAN display:
■ The Show VLANs toolbar
■ The Find dialog box
■ The Options dialog box
■ The Properties dialog box
■ The VLAN Configuration report
■ The Misconfigurations report
■ The Changes report
■ VLAN configuration:
■ The Create VLAN wizard
■ The Edit Port VLAN Membership wizard
Show VLANs
The Show VLANs functionality in 3Com Network Director allows you to
highlight the members of a particular VLAN on the network map.
Selecting the Tools > Show VLANs menu option launches the Show
VLANs toolbar: