Filter
Top Products
Wireless
Networks
Cisco Small Business WAP551 and WAP561 Wireless-N Access Point 78
5
• Cipher Suites—The cipher suite you want to use:
- TKIP
- CCMP (AES)
You can select either or both. Both TKIP and AES clients can associate with
the WAP device. WPA clients must have one of these keys to be able to
associate with the WAP device:
- A valid TKIP key
- A valid AES-CCMP key
Clients not configured to use WPA Personal are not able to associate with
the WAP device.
• Key—The shared secret key for WPA Personal security. Enter a string of at
least 8 characters to a maximum of 63 characters. Acceptable characters
include uppercase and lowercase alphabetic letters, the numeric digits, and
special symbols such as @ and #.
• Key Strength Meter—The WAP device checks the key against complexity
criteria such as how many different types of characters (uppercase and
lowercase alphabetic letters, numbers, and special characters) are used
and how long the string is. If the WPA-PSK complexity check feature is
enabled, the key is not accepted unless it meets the minimum criteria. See
WPA-PSK Complexity for information on configuring the complexity check.
• Broadcast Key Refresh Rate—The interval at which the broadcast (group)
key is refreshed for clients associated with this VAP. The default is 300
seconds and the valid range is from 0 to 86400 seconds. A value of 0
indicates that the broadcast key is not refreshed.
WPA Enterprise with RADIUS is an implementation of the Wi-Fi Alliance IEEE
802.11i standard, which includes CCMP (AES), and TKIP encryption. The
Enterprise mode requires the use of a RADIUS server to authenticate users.
This security mode is backwards-compatible with wireless clients that support
the original WPA.
These parameters configure WPA Enterprise:
• WPA Versions—The types of client stations to be supported:
- WPA—If all client stations on the network support the original WPA but
none support the newer WPA2, and then select WPA.