Cisco WAP121 Administration Manual page 82

Wireless Settings
Networks
Cisco Small Business WAP121 and WAP321 Wireless-N Access Point with PoE
is selected and RADIUS IPv6 Address when the IPv6 RADIUS IP Address
Type option is selected.
If authentication fails with the primary server, each configured backup
server is tried in sequence.
• Key—The RADIUS key is the shared secret key for the global RADIUS
server. You can use up to 63 standard alphanumeric and special characters.
The key is case sensitive, and you must configure the same key on the WAP
device and on your RADIUS server. The text you enter will be displayed as
"*" characters to prevent others from seeing the RADIUS key as you type.
• Key 1–3—The RADIUS key associated with the configured backup RADIUS
servers. The server at RADIUS IP Address-1 uses RADIUS Key-1, RADIUS IP
Address-2 uses RADIUS Key-2, and so on.
• Enable RADIUS Accounting—Tracks and measures the resources a
particular user has consumed such as system time, amount of data
transmitted and received, and so on.
If you enable RADIUS accounting, it is enabled for the primary RADIUS
server and all backup servers.
• Active Server—Enables administratively selecting the active RADIUS
server, rather than having the WAP device attempt to contact each
configured server in sequence and choose the first server that is up.
Broadcast Key Refresh Rate—The interval at which the broadcast (group)
key is refreshed for clients associated to this VAP.
The default is 300 seconds. The valid range is from 0 to 86400 seconds. A
value of 0 indicates that the broadcast key is not refreshed.
• Session Key Refresh Rate—The interval at which the WAP device
refreshes session (unicast) keys for each client associated to the VAP.
The valid range is from 0 to 86400 seconds. A value of 0 indicates that the
session key is not refreshed.
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