Advantech EKI-136-MB-BE Series, Руководство пользователя

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EKI-136x-MB-BE Series User Manual 42
4.5.3 Security
To access this page, click Wireless Settings > Security .
Figure 4.6 Wireless Settings > Security
The following table describes the items in the previous figure.
Disassociate Timer The set value in seconds defining the disassociation period. Once
the condition is met, the defined watchdog action is triggered.
Ping target Enter the IP address to ping when Watchdog Ping is selected.
Ping Waittime Enter a value in seconds to designate the interval between pings.
Ping Loss Counter Enter a value to activate the Watchdog function when the
configuraed number of ping failure time is reached.
Advanced Wireless Setting
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 or
Quarter.
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 or
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.