What security features does a Workgroup Bridge (WGB) support?
A. The latest WGB firmware on a WGB device supports: • 40-bit and 128-bit Wired Equivalent Privacy (WEP) • Key Hashing • Message Integrity Check (MIC) • 802.1x Protocol Draft 10 All access point (AP) IOS WGBs (APs that act as a WGB) support Lightweight Extensible Authentication Protocol (LEAP), EAP-Flexible Authentication via Secure Tunneling (EAP-FAST) or EAP-Transport Layer Security (EAP-TLS) to authenticate to the upstream AP. Protected EAP (PEAP) support should not be necessary for the P1130 and AP1240 because EAP-FAST can support PEAP as an EAP-FAST inner EAP type. The only reason that lack of PEAP could be an issue is if their AAA server only supports PEAP and not EAP-FAST or EAP-TLS. But in that scenario, they could use the local authenticator with EAP-FAST. They also support Wi-Fi Protected Access (WPA).
