Advantech EKI-6333AC-A Series, Руководство пользователя, Страница: 33 / 42

EKI-6333AC-A Series User Manual 25
3.4.3 Security
To access this page, click Wireless Settings > Security .
Figure 3.7 Wireless Settings > Security
The following table describes the items in the previous figure.
HT LDPC Enable to advertise Low-density Parity Check (LDPC) support. By
enabling HT LDPC, the function improves data transmission over
channels with a high degree of background noise (default:
enabled).
Advanced Wireless Setting
RTS Threshold Enter a value (1-2347) to specify the request time to send
threshold.
Transmission Power Click the drop-down menu to set the transmission power of the
WiFi. By default the AP transmits at full power: Full, Half, Quarter.
WMM Enable WiFi Multimedia (WMM) to enhance the quality of service
(QoS) on a network by prioritizing packet data based.
Short Guard Interval Click the drop-down menu to enable/disable the short guard
interval. In 802.11 operation, the guard interval is 800ns. The short
guard interval time is 400ns to allow for an increased throughput.
Apply Click Apply to save the values and update the screen.
Item Description
Item Description
Security Policy
Security Mode Click the drop-down menu to select the encryption when
communication. Available options: None, WEP, WPA-Personal and
WPA/WPA2-Enterprise. If data encryption is enabled, the key is
required and only sharing the same key with other wireless
devices can the communication be established.
Apply Click Apply to save the values and update the screen.