350-050 ccieâ„¢ wireless written (v2.0)

7/28/2019 350-050 CCIEâ„¢ Wireless Written (v2.0)

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Cisco 350-050

CCIE Wireless Beta Written ExamVersion: Demo 3.00



Topic 1, B

B

QUESTION NO: 1

The IEEE 802.11 standards define different encryption mechanisms. Which is the basic of defining

the most secure encryption solution in IEEE 802.11 standards?

A. IPSEC

B. WEP

C. AES-CCMP

D. TKIP

Answer: C

Topic 2, C

C

QUESTION NO: 2

What is peer-to-peer blocking used for?

A. prevents the use of peer-to-peer applications such as Gnutella and Kazaa

B. prevents traffic from wireless client to wireless client on the same VLAN, and forces all traffic tobe transferred to the upstream VLAN

C. prevents wireless-to-wired traffic, but permits wireless-to-wireless traffic

D. prevents internal traffic between all devices on different WLANs

Answer: B

Topic 3, D

D

QUESTION NO: 3

A controller is connected to a Cisco IOS Catalyst switch. The following is the switch port

configuration:

interface GigabitEthernet 1/0/10

switchport

switchport trunk encapsulation dot1q

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switchport trunk allowed vlan 1,20,30,50

switchport trunk native vlan 20

switchport mode trunk

Which one of the controller CLI commands assigns its management interface to the Cisco IOSCatalyst switch native vlan interface?

A. config interface vlan management 0

B. config interface vlan management 20

C. config interface vlan management 30

D. config interface vlan management 1

Answer: A

QUESTION NO: 4

According to the Cisco Spectrum Expert "FFT Duty Cycle" screen capture shown in the exhibit

below, which type of device will most likely generate the signal in Wi-Fi channel 1?

A. a spread-spectrum, narrowband, frequency-hopping device

B. a high-power, broad-spectrum, frequency-hopping device

C. a high-power, narrow-spectrum, direct-sequence device using CCK modulation

D. a broad-spectrum, low-power device

Answer: B

Topic 2, C

C

QUESTION NO: 5

When receiving a CTS frame, what will an 802.11a station (STA) do?

A. Respond with an RTS frame.

B. Respond with a CTS ACK frame.

C. Check the network allocation vector, and update it, if appropriate.

D. Check the MAC address in the receiver address field to determine if it matches the frame's own

address, and, if so, respond with a CTS ACK frame.

Answer: C

Cisco 350-050 Exam




QUESTION NO: 6

While using EAP type equal to PEAP with server-side TLS authentication, which option is correct?

A. The EKU field is required in the server certificate on the RADIUS server.

B. The RADIUS server must be compliant with Cisco Compatible Extensions.

C. The issuer of the certificate is Microsoft.

D. Private and public keys must be shared by the client, controller, and RADIUS server.

Answer: A

QUESTION NO: 7

The transmit power level on an 802.11a radio is configured for 25 mW. What is the corresponding

value in decibels?

A. 17 dBm

B. 25 dBm

C. 14 dBm

D. 50 dBm

Answer: C

Topic 1, B

B

QUESTION NO: 8

When increasing the beacon interval, what will happen?

A. Stations in power-save mode will conserve more power, because they will have to awaken less

often; however, this may delay packet delivery or cause the buffer to overflow.

B. There will be no effect on the network.C. Stations in power-save mode will use more power, because they will have to awaken more

often; however, this will positively impact stations looking for APs with which to associate.

D. The network will be more secure.

Answer: A

QUESTION NO: 9

A customer tries to connect to an access point and reports that the access point could only be

connected at 54 Mb/s while deploying the Cisco Unified Wireless Network to support 802.11n with

encryption.

Cisco 350-050 Exam




Which is the reason for this problem?

A. The client is set for open authentication.

B. The client has DTPC enabled.

C. The client does not have WPA2 AES enabled.

D. The client adapter is not capable of 40 MHz.

Answer: C

Topic 3, D

D

QUESTION NO: 10

You are a network engineer at Pass4sure.com, When creating a wireless profile in the Cisco ADU

and you have selected the WPA/WPA2/CCKM radio button option, what other decision will you

make and then configure on this same screen?

A. the SSID of the wireless client

B. the length and value of the pre-shared key

C. the EAP type to be used for authentication

D. the encryption type

Answer: C

Cisco 350-050 Exam


350-050 ccieâ„¢ wireless written (v2.0)

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