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DTIM Period:
Default value is 1. Enter a value between 1 and 255 for the
Delivery Traffic Indication Message (DTIM). A DTIM is a
countdown informing clients of the next window for listening to
broadcast and multicast messages.
Data Rate:
The “Data Rate” is the rate that this access point uses to transmit
data packets. The access point will use the highest possible
selected transmission rate to transmit the data packets.
N Data Rate:
The “Data Rate” is the rate that this access point uses to transmit
data packets for N compliant wireless nodes. Highest to lowest
data rate can be fixed.
Channel Bandwidth:
This is the range of frequencies that will be used.
Preamble Type:
The “Long Preamble” can provide better wireless LAN
compatibility while the “Short Preamble” can provide better
wireless LAN performance.
CTS Protection:
It is recommended to enable the protection mechanism. This
mechanism can decrease the rate of data collision between
802.11b and 802.11g wireless stations. When the protection
mode is enabled, the throughput of the AP will be a lower due
to an increase of data frame transmission.
TX Power:
10% to 100%. Default value is 100%.
-
Security
ENHWI-N3 provides complete wireless LAN security types. Selections are WEP,
IEEE 802.1x, IEEE 802.1x with WEP, WPA with pre-shared key or PSK and
WPA with RADIUS. With these wireless securities, unauthorized access can be
prevented. Make sure all other wireless stations use the same security type, and
were setup with the same security key.
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ESSID Selection: ENHWI-N3
router supports multiple ESSID, you can name your
wireless ESSID here.
Broadcast ESSID:
If you enabled “Broadcast ESSID”, every wireless station located
within the coverage of this Router can see this ESSID. If you are
building a public wireless network, enabling this feature is
recommended. Disabling “Broadcast ESSID” can provide better
security.
WMM:
Wi-Fi Multi Media if enabled supports QoS to dedicate line and other resource
for better audio, video and voice streaming to a particular station and
applications.
Encryption:
If set to Disable, the router will have no protection against uninvited
wireless guests, your LAN will be prone to hackers. It is highly
recommended to Enable this function and set your own wireless
security.
Enable 802.1x Authentication
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IEEE 802.1x is an authentication protocol using RADIUS server. When this is
Enabled, every LAN user must use an account to login to this Access Point
before accessing the wireless LAN. The authentication is processed by a
RADIUS server. This mode only authenticates users by IEEE 802.1x, but it does
not encrypt the data during communication.
WEP Encryption
When you select 64-bit or 128-bit WEP key, you have to enter WEP keys to
encrypt data. You can generate the key by yourself. You can enter up to four
WEP keys and select one of them as a default key. The AP can receive any
packet encrypted by one of the four keys.
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Authentication Type:
There are two authentication types:
"Open System"
and
"Shared Key"
. Both AP and wireless client must be
configured with the same authentication type.
Key Length:
You can select the WEP key length for encryption, 64-bit or 128-bit.
The larger the key will be the higher level of security is used, but
the throughput will be lower.
Key Type:
You may select ASCII Characters (alphanumeric format) or
Hexadecimal Digits (in the "A-F", "a-f" and "0-9" range) to be the
WEP Key.
Default Key:
It’s the key used to encrypt data.
Key1 - Key4:
The WEP keys are used to encrypt data transmitted in the wireless
network. Use the following rules to setup a WEP key on the
device.
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64-bit WEP:
input 10-digits Hex values (in the "A-F", "a-f" and "0-9" range)
or 5-digit ASCII character as the encryption keys.
128-bit WEP:
input 26-digit Hex values (in the "A-F", "a-f" and "0-9" range)
or 13-digit ASCII characters as the encryption keys.
Click
<Apply>
at the bottom of the screen to save the above configurations.
WPA Pre-Shared Key Encryption
Wi-Fi Protected Access (WPA) is an advanced security standard. You can use a
pre-shared key to authenticate wireless stations and encrypt data during
communication. It uses TKIP or CCMP (AES) to change the encryption key
frequently. The encryption key is not easy to be cracked by hackers. This is the
best security available.
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