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300-430 · Question #313

A company has a Cisco 5500 WLC running 8.0 code with 20 access points installed. Company policy dictates that the wireless network must use 802.1x. They do not have a RADIUS server and decide to use t

The correct answer is B. PEAP E. EAP-FAST. Cisco WLC Local EAP supports a limited set of EAP methods natively. Only PEAP and EAP-FAST are valid EAP authentication methods available on the WLC Local EAP feature.

Wireless Security and Mobility

Question

A company has a Cisco 5500 WLC running 8.0 code with 20 access points installed. Company policy dictates that the wireless network must use 802.1x. They do not have a RADIUS server and decide to use the Local EAP feature on the WLC. Which two EAP methods are available to the company using this method? (Choose two.)

Options

  • ATKIP
  • BPEAP
  • CEAP-MDS
  • DWEP
  • EEAP-FAST

How the community answered

(55 responses)
  • A
    2% (1)
  • B
    89% (49)
  • C
    5% (3)
  • D
    4% (2)

Why each option

Cisco WLC Local EAP supports a limited set of EAP methods natively. Only PEAP and EAP-FAST are valid EAP authentication methods available on the WLC Local EAP feature.

ATKIP

TKIP is a wireless encryption cipher used with WPA, not an EAP authentication method.

BPEAPCorrect

PEAP (Protected EAP) is supported by the Cisco WLC Local EAP feature, using a TLS tunnel to protect inner authentication credentials without requiring client-side certificates.

CEAP-MDS

EAP-MDS is not a recognized or supported EAP type on Cisco WLC Local EAP; this is a distractor likely referencing the non-WLC-supported EAP-MD5.

DWEP

WEP is a deprecated wireless encryption standard (cipher), not an EAP authentication method.

EEAP-FASTCorrect

EAP-FAST was developed by Cisco as a replacement for LEAP and is natively supported by the WLC Local EAP feature, using a Protected Access Credential (PAC) to establish the TLS tunnel.

Concept tested: Cisco WLC Local EAP supported authentication methods

Source: https://www.cisco.com/c/en/us/td/docs/wireless/controller/8-0/config-guide/b_cg80/b_cg80_chapter_0100001.html

Topics

#Local EAP#PEAP#EAP-FAST#802.1x without RADIUS

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