Matrix NAVAN CNX200, Системное руководство

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152 Matrix NAVAN CNX200 System Manual
• In the Max Guests allowed , you can set the maximum number of guests you want to allow in the network.
By default it is 8. Maximum allowed is 48.
• Clear the SSID Broadcast check box to disable the broadcasting of your SSID name to other devices in
the network. By default it is enabled.
• Select the Enable Guest SSID check box. By default, it is disabled.
To know the list of features the users of Guest SSID can access, see “Allowed-Denied Features to Guest
Clients” .
• Select the Network Mode according to the modes used by your Wi-Fi Clients. NAVAN supports 802.11b ,
802.11g and 802.11n individually and in combination. Select the mode as per your requirement,
considering the data speed and through-put you want.
Select Mix as the Network Mode when each client uses a different mode. It is a combination of 802.11 b/
g/n for backward compatibility.
• Select the Channel you want NAVAN to use to connect with the Wi-Fi clients. Select Auto, if you want
NAVAN to automatically choose a channel having the least interference.
• Click Submit to save settings.
Security Settings
To secure your wireless network from unauthorized access, configure the Security Settings.
• Click Security Settings to expand.
To configure the Security Settings for Network SSID ,
• Select the Security Mode you want. The security modes supported by NAVAN are WEP, WPA , WPA2
and None .
Wired Equivalence Privacy (WEP) is the basic encryption method and is therefore least secured and
easy to crack.
Wi-Fi Protected Access (WPA) is a better security mode compared to WEP. WPA provides much better
protection with easy-to-use dynamic keys.
WPA2 is the most secured and stronger encryption method among all the three.
When you want Wi-Fi devices to connect with NAVAN without any security and authentication, select
None .
If you select WEP, configure the following:
• Select the Authentication Type . You can either select Open or Shared Key .
If you select Open , the Access Point encrypts the packets using WEP key authentication, the client
decrypts the data but the password is not shared in the media.
If you select
Shared Key, the WEP key is shared in the media, compared or authenticated and then
used.