Cisco AP541N-A-K9 Administration Guide - Page 75

Wireless Modifying Virtual Access Point Settings 4 Table 15 WPA Personal Field Descriptions Field Cipher Suites Description Select the cipher suite you want to use: • TKIP • CCMP (AES) • TKIP and CCMP (AES) Both TKIP and AES clients can associate with the access point. WPA clients must have one of the following to be able to associate with the access point: • A valid TKIP key • A valid AES-CCMP key Key Broadcast Key Refresh Rate Clients not configured to use a WPA Personal cannot associate with the access point. The Pre-shared Key is the shared secret key for WPA Personal. Enter a string of at least 8 characters to a maximum of 63 characters. Acceptable characters include upper and lower case alphabetic letters, the numeric digits, and special symbols such as @ and #. Enter a value to set the interval at which the broadcast (group) key is refreshed for clients associated to this VAP. The valid range is 0-86400 seconds. A value of 0 indicates that the broadcast key is not refreshed. WPA Enterprise WPA Enterprise with RADIUS is an implementation of the Wi-Fi Alliance IEEE 802.11i standard, which includes CCMP (AES), and TKIP mechanisms. 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. Cisco AP 541N Dual-band Single-radio Access Point Quick Start Guide 72