Cisco WAP121 Administration Manual page 78

Wireless Settings
Networks
Cisco Small Business WAP121 and WAP321 Wireless-N Access Point with PoE
The IPv4 address should be in a form similar to xxx.xxx.xxx.xxx (192.0.2. 1 0).
The IPv6 address should be in a form similar to
xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx:xxxx (2001:DB8::CAD5:7D91).
• Server IP Address or Server IPv6 1–3—Up to three IPv4 or IPv6 backup
RADIUS server addresses.
If authentication fails with the primary server, each configured backup
server is tried in sequence.
• Key—The shared secret key that the WAP device uses to authenticate to
the primary RADIUS server.
You can use up to 63 standard alphanumeric and special characters. The key
is case sensitive and must match the key configured on the RADIUS server.
The text you enter will be displayed as "*" characters.
• 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—Enables tracking and measuring 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. 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
broadcast key is not refreshed.
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