Operation Manual

VigorAP 920R Series User’s Guide

be DrayTek AP and support such feature too) with higher signal

strength value (defined in the field of With Adjacent AP RSSI

over) is detected by VigorAP 920RP, VigorAP 920RP will

terminate the network connection for that wireless station. Later,

the wireless station can connect to the adjacent AP (with better

RSSI).

 With Adjacent AP RSSI over – Specify a value as a

threshold.

Fast Roaming

(WPA2/802.1x)

Enable – Check the box to enable fast roaming configuration.

PMK Caching - Set the expire time of WPA2 PMK (Pairwise

master key) cache. PMK Cache manages the list from the

BSSIDs in the associated SSID with which it has

pre-authenticated. Such feature is available for WPA2/802.1x

mode.

Pre-Authentication - Enables a station to authenticate to

multiple APs for roaming securer and faster. With the

pre-authentication procedure defined in IEEE 802.11i

specification, the pre-four-way-handshake can reduce handoff

delay perceivable by a mobile node. It makes roaming faster and

more secure. (Only valid in WPA2)

After finishing this web page configuration, please click OK to save the settings.