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Cradlepoint MBR95 User Manual

Page 74

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CRADLEPOINT MBR95| USER MANUAL Firmware ver. 3.2.4

© 2011

CRADLEPOINT, INC. PLEASE VISIT

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PAGE 72

Greenfield Mode: Greenfield mode uses an 802.11n-only preamble to transmit packets that older wireless clients cannot

interpret. Use of greenfield mode in a mixed 802.11 environment may result in degraded performance but can improve

performance if all devices in the area are 802.11n compatible.

Antenna Diversity Mode: Antenna Diversity selects the optimal antenna to use for wireless reception. Automatic mode

periodically checks both antennas and selects the one with best receive signal strength. Forcing a specific antenna will

disable the periodic check and use the selected antenna for all wireless reception.

Auto

Force antenna 1

Force antenna 2

RADIUS Timeout: (Default: 3600 seconds) When using an Enterprise security mode clients will be forced to re-

authenticate with the RADIUS server at this interval in seconds. This allows administrators to revoke access so when an

attached client‘s authentication expires they must re-authenticate.

RADIUS Retry: (Default: 60 seconds) When using an Enterprise security mode, if a RADIUS query fails to receive a

response from the server it will delay by this interval (in seconds) before attempting another query. This helps protect the

network from floods of authentication requests if the RADIUS server is temporarily unreachable.