02.11.2012 Views

HP ProCurve Wireless Access Point 420 - Hewlett Packard

HP ProCurve Wireless Access Point 420 - Hewlett Packard

HP ProCurve Wireless Access Point 420 - Hewlett Packard

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

802.1x broadcast-key-refresh-rate<br />

Command Line Reference<br />

802.1x Port Authentication<br />

This command sets the interval at which the broadcast keys are refreshed for<br />

stations using 802.1x dynamic keying.<br />

Syntax<br />

802.1x broadcast-key-refresh-rate <br />

rate - The interval at which the access point rotates broadcast keys.<br />

(Range: 0 - 1440 minutes)<br />

Default Setting<br />

0 (Disabled)<br />

Command Mode<br />

Global Configuration<br />

Command Usage<br />

• The access point uses EAPOL (Extensible Authentication Protocol<br />

Over LANs) packets to pass dynamic unicast session and broadcast<br />

keys to wireless clients. The 802.1x broadcast-key-refresh-rate<br />

command specifies the interval after which the broadcast keys are<br />

changed. The 802.1x session-key-refresh-rate command specifies the<br />

interval after which unicast session keys are changed.<br />

• Dynamic broadcast key rotation allows the access point to generate<br />

a random group key and periodically update all key-management<br />

capable wireless clients.<br />

Example<br />

<strong>HP</strong><strong>420</strong>(config)#802.1x broadcast-key-refresh-rate 5<br />

<strong>HP</strong><strong>420</strong>(config)#<br />

802.1x session-key-refresh-rate<br />

This command sets the interval at which unicast session keys are refreshed<br />

for associated stations using dynamic keying.<br />

Syntax<br />

802.1x session-key-refresh-rate <br />

rate - The interval at which the access point refreshes a session key.<br />

(Range: 0 - 1440 minutes)<br />

6-41

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!