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P-334WHD User's Guide
The following table describes the labels in this screen.
Table 46 WiFi: WPA-PSK/WPA2-PSK
LABEL
Pre-Shared Key
Apply
Reset
7.4 Advanced WiFi WAN Screen
To change your ZyXEL Device's advanced WiFi WAN settings, click Network > WiFi WAN
> Advanced. The screen appears as shown.
Figure 67 WiFi WAN > Advanced
The following table describes the labels in this screen.
Table 47 WiFi WAN > Advanced
LABEL
Multicast Setup
Multicast
118
DESCRIPTION
The encryption mechanisms used for WPA/WPA2 and WPA-PSK/WPA2-PSK are
the same. The only difference between the two is that WPA-PSK/WPA2-PSK uses
a simple common password, instead of user-specific credentials.
Type a pre-shared key from 8 to 63 case-sensitive ASCII characters (including
spaces and symbols).
Click Apply to save your changes back to the ZyXEL Device.
Click Reset to reload the previous configuration for this screen.
DESCRIPTION
Select IGMP V-1 or IGMP V-2 or None. IGMP (Internet Group Multicast
Protocol) is a network-layer protocol used to establish membership in a
Multicast group - it is not used to carry user data. IGMP version 2 (RFC 2236)
is an improvement over version 1 (RFC 1112) but IGMP version 1 is still in
wide use. If you would like to read more detailed information about
interoperability between IGMP version 2 and version 1, please see sections 4
and 5 of RFC 2236.
Chapter 7 WiFi WAN
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Troubleshooting
