Wireless Security; No Security - ZyXEL Communications LTE3301 Series User Manual

Table 18 Network > Wireless LAN > General (continued)
L ABEL
Channel Width
802.11 Mode
Security Mode
Apply
Cancel
See the rest of this chapter for information on the other labels in this screen.
7.3 Wire le ss Se c urity
The screen varies depending on what you select in the
7.3.1 No Se c urity
Select
No Se c urity
encryption.
Chapter 7 Wireless LAN
DESC RIPT IO N
Select the wireless channel width used by LTE3301.
A standard 20MHz channel offers transfer speeds of up to 144Mbps (2.4GHz) whereas a 40MHz
channel uses two standard channels and offers speeds of up to 300Mbps (2.4GHz).
Because not all devices support 40 MHz channels, select
to adjust the channel bandwidth automatically.
(channel bonding or dual channel) bonds two adjacent radio channels to increase
40MHz
throughput. The wireless clients must also support 40 MHz. It is often better to use the 20 MHz
setting in a location where the environment hinders the wireless signal.
Select if you want to lessen radio interference with other wireless devices in your
20MHz
neighborhood or the wireless clients do not support channel bonding.
You can select from the following:
• : allows either IEEE 802.11b or IEEE 802.11g compliant WLAN devices to associate
802.11b
with the LTE3301. In this mode, all wireless devices can only transmit at the data rates
supported by IEEE 802.11b.
• : allows IEEE 802.11g compliant WLAN devices to associate with the Device. IEEE
802.11g
802.11b compliant WLAN devices can associate with the LTE3301 only when they use the
short preamble type.
• : allows either IEEE 802.11b or IEEE 802.11g compliant WLAN devices to associate
802.11b g
with the LTE3301. The LTE3301 adjusts the transmission rate automatically according to the
wireless standard supported by the wireless devices.
• : allows IEEE 802.11n compliant WLAN devices to associate with the LTE3301. This
802.11n
can increase transmission rates, although IEEE 802.11b or IEEE 802.11g clients will not be
able to connect to the LTE3301.
• : allows either IEEE 802.11g or IEEE 802.11n compliant WLAN devices to associate
802.11g n
with the LTE3301. The transmission rate of your LTE3301 might be reduced.
• : allows IEEE802.11b, IEEE802.11g and IEEE802.11n compliant WLAN devices to
802.11b g n
associate with the LTE3301. The transmission rate of your LTE3301 might be reduced.
Select ,
Sta tic WEP WPA- PSK
The wireless clients which want to associate to this network must have same wireless security
settings as this device. After you select to use a security, additional options appears in this
screen. See Section 7.3 on page 65
you can select
No Se c urity
authentication.
Note: If the WPS function is enabled (default), only
available in this field.
Click to save your changes back to the LTE3301.
Apply
Click to reload the previous configuration for this screen.
C a nc e l
to allow wireless clients to communicate with the access points without any data
LTE3301 Series User's Guide
, , or to add security on this wireless network.
WPA WPA2- PSK WPA2
for detailed information on different security modes. Or
to allow any client to associate this network without
Se c urity Mo de
65
to allow the LTE3301
Auto 20/ 40MHz
and
No Se c urity WPA2- PSK
field.
are