Which two considerations must a network engineer have when planning for voice over wireless roaming? (Choose two.)
Correct Answer:
AC
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In the absence of CCKM, a WPA/WPA2 client must perform a full EAP authentication to a remote AAA/RADIUS server, followed by a WPA/WPA2 4- way handshake whenever it roams. This process can take more than one second. With CCKM, the roaming client and WLC can use pre-established keying material to immediately establish a PTKnormally within a few ten of milliseconds.
Which two 802.11 methods can be configured to protect card holder data? (Choose two.)
Correct Answer:
CE
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Reference: http://www.cisco.com/c/en/us/td/docs/solutions/Enterprise/Compliance/Compliance_DIG/Compliance_DIG/PCI_AppC.html (Section: Build & Maintain a
Secure Network)
An engineer is changing the authentication method of a wireless network from EAP-FAST to EAP-TLS. Which two changes are necessary? (Choose two.)
Correct Answer:
CD
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Reference: http://www.cisco.com/c/en/us/products/collateral/wireless/aironet-1300-series/prod_qas09186a00802030dc.html
Which mobility mode must a Cisco 5508 Wireless Controller be in to use the MA functionality on a Cisco Catalyst 3850 Series Switch with a Cisco 5508 Wireless
Controller as an MC?
Correct Answer:
C
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Reference: http://www.cisco.com/c/en/us/products/collateral/switches/catalyst-3850-series-switches/product_bulletin_c25-720777.html