Root Ap; Repeater - ZyXEL Communications 100-NH User Manual

1.2.3 Root AP

In Root AP mode, the NWA (Z) can act as the root AP in a wireless network and also allow repeaters
(X and Y) to extend the range of its wireless network at the same time. In the figure below, both
clients A, B and C can access the wired network through the root AP.
Figure 4 Root AP Application
On the NWA in Root AP mode, you can have multiple SSIDs active for regular wireless connections
and one SSID for the connection with a repeater (repeater SSID). Wireless clients can use either
SSID to associate with the NWA in Root AP mode. A repeater must use the repeater SSID to
connect to the NWA in Root AP mode.
When the NWA is in Root AP mode, repeater security between the NWA and other repeater is
independent of the security between the wireless clients and the AP or repeater. If you do not
enable repeater security, traffic between APs is not encrypted. When repeater security is enabled,
both APs and repeaters must use the same pre-shared key. See
details.
Unless specified, the term "security settings" refers to the traffic between the wireless clients and
the AP. At the time of writing, repeater security is compatible with the NWA only.

1.2.4 Repeater

The NWA can act as a wireless network repeater to extend a root AP's wireless network range, and
also establish wireless connections with wireless clients.
Using Repeater mode, your NWA can extend the range of the WLAN. In the figure below, the NWA
in Repeater mode (Z) has a wireless connection to the NWA in Root AP mode (X) which is
connected to a wired network and also has a wireless connection to another NWA in Repeater mode
(Y) at the same time. Z and Y act as repeaters that forward traffic between associated wireless
NWA1000 Series User's Guide
Chapter 1 Introducing the NWA
Section 6.6 on page 72 for more
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