Technical Reference; Wireless Network Overview - ZyXEL Communications VMG3925-B10A User Manual

Note: The Scan button only works when the VMG uses 20MHz for the wireless channel
width. You can go to the
more link, and then change the channel width setting in the Bandwidth field.
Figure 41 Network Setting > Wireless > Channel Status

7.10 Technical Reference

This section discusses wireless LANs in depth. For more information, see

7.10.1 Wireless Network Overview

Wireless networks consist of wireless clients, access points and bridges.
• A wireless client is a radio connected to a user's computer.
• An access point is a radio with a wired connection to a network, which can connect with
numerous wireless clients and let them access the network.
• A bridge is a radio that relays communications between access points and wireless clients,
extending a network's range.
Traditionally, a wireless network operates in one of two ways.
Chapter 7 Wireless
Network Setting > Wireless >
VMG3925-B10A User's Guide
102
General screen, click the
Appendix B on page 272.