Test
Wireless fundamentals Foreign 2
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Preguntas del test (25)
1A customer is using the access point GUI to upgrade the software on an autonomousaccess point to convert it to a lightweight access point. Which two transfer protocols are valid for conducting this transfer from the WLC? (Choose two.)
- AFTP
- BRCP
- CSFTP
- DHTTP
- ESCP
- FTFTP
2Which Cisco program for WLAN client vendors helps to ensure that their devices are
interoperable with Cisco WLAN infrastructure?- ACCX
- BCCMP
- CASDM
- DWLSE
3What are the three primary functions of the Cisco Unified Wireless LWAPP architecture?
(Choose three.)- Acontrol and management of the CAPWAP
- Btunneling of VPN clients over the WAN
- Ctunneling of WLAN client traffic to the WLC
- Dcollection of 802.1Q trunks
- Ecollection of 802.11 data for management
- Fcontrol and management of VTP
4A customer is expecting wireless traffic in excess of 20 Gbps to traverse a single controller.
Which wireless controller model fulfills this requirement?- ACisco 5760 Wireless Controller
- BCisco Wireless Services Module 2
- CCisco 2504 Wireless Controller
- DCisco 8510 Wireless Controller
- ECisco 5500 Wireless Controller
- FCisco Virtual Wireless Controller
5What three configuration options can be executed by navigating to the WCS Administration > AAA menu? (Choose three.)
- AAdd a Lobby Ambassador guest
- BAdd a LDAP server
- CAdd an administrative user
- DAdd a MAC address list filter
- EAdd a RADIUS server
- FAdd a TACAS+ server
6Which Cisco WCS tool allows you to view current reports, open specific types of reports,
create and save new reports, and manage scheduled runs?- AReports menu
- BReports launch page
- CScheduled Run results
- Dsaved reports
7Which method is used to shield the client from class 3 management attacks?
- Aclient MFP
- BWEP
- CWPA
- D802.1X
- Eclient protection suite
8Which method of encryption does the 802.11i standard use?
- AAES/CCMP
- BAES/ECB
- CAES/OCB
- DTKIP
- Eboth AES/ECB and AES/CCMP
9What suite of algorithms results in slower connection rates when using 802.11N
technology?- AWPA2
- BCCMP
- CTKIP
- DAES
10What are three functions of RRM? (Choose three.)
- Adynamic channel assignment
- Bdetection and avoidance of interference
- Cdynamic antenna polarization
- Ddynamic transmit power control
- Edynamic controller selection
- Fdetection and avoidance of AP client load
11When using a Split MAC architecture, how many CAPWAP data tunnels will be built to an
AP with four SSIDs across two VLANs?- A1
- B2
- C3
- D4
12An engineer is trying to determine from the controller CLI whether or not Telnet is enabled on the wireless controller. Which command can be entered to display this information?
- Ashow network summary
- Bshow aaa auth
- Cshow radius summary
- Dshow ldap statistics
13A customer has ordered a Cisco 5760 Wireless Controller. What speed and quantity of
ports are needed for full-speed operation?- A6 x 1 Gb
- B6 x 10 Gb
- C2 x 10 Gb
- D2 x 1 Gb
- E8 x 1 Gb
- F8 x 10 Gb
14A Cisco WCS administrator has marked an alarm as acknowledged. For how many days does Cisco WCS prevent the alarm from reappearing, even if the source of the alarm reoccurs?
- A1
- B7
- C10
- D30
15An AP has been configured for personal wireless access to the Internet using appropriate security and cloaking. Which two items should be configured on the wireless client? (Choose two.)
- ARF channel
- BBSS
- CPSK
- D802.1X/EAP
- Ebroadcast SSID
- Fmanual SSID
- GIBSS
16What two capabilities would be present on a wireless client device that supports CCXv3? (Choose two.)
- AWpa2
- B802.1x
- CPEAP-MSCHAP
- DNAC
- EMFP
- FEAP-TLS
17You have a small organization with multiple Cisco WCS servers. Management has become
cumbersome and you are planning to deploy Cisco WCS Navigator.vWhen the Cisco WCS Navigator has been deployed, how are the existing Cisco WCSv servers added to the Cisco WCS Navigator, which software versions are supported, and which protocol(s) do they use to communicate with Navigator?- ACisco WCS Navigator searches the enterprise intranet to locate the existing Cisco WCS servers and adds them automatically using SOAP as long as there is only a difference of one version or less between Cisco WCS and WCS Navigator.
- BEach existing Cisco WCS server must be added manually and use SOAP/HTTP to communicate with the Cisco WCS Navigator platform as long as the software versions of Cisco WCS and Cisco WCS Navigator are the same.
- CCisco WCS must be on the same software version as Cisco WCS Navigator and each Cisco WCS server is added automatically using XML over HTTP.
- DWhen Cisco WCS Navigator is added, all the Cisco WCS servers must be added manually, each system must use the same software release as Navigator, and the Cisco WCS communicates with Cisco WCS Navigator by using SOAP/XML over HTTPS.
18What authentication method requires a certificate on both the client and authentication server?
- APEAP
- BEAP-TLS
- CEAP-FAST
- DWPA-PSK
- EWEP
- FEAP-TTLS
19In the current RF environment, the noise floor is -95 dBm. A tablet needs an SNR of 25 dB to transmit at the required speed. What must the RSSI cell edge be to meet the required SNR?
- A-120dBm
- B-90dBm
- C-70dBm
- D-60dBm
- E-50dBm
20What is the maximum number of lightweight APs that can be supported from a single Cisco WCS Navigator management console with Cisco WCS and Cisco WLC running version 7.0 code?
- A10,000
- B20,000
- C30,000
- D40,000
- E60,000
21A wireless engineer is designing a network for the London branch of a company. Which 5- GHz band allows the branch to use the highest EIRP?
- A2.4-GHz ISM
- BUNII-1
- CUNII-2
- DUNII-2 Extended
22An engineer assists a user in configuring an Android device for authentication to an IEEE 802.1x EAP WLAN with PEAPv1. The Phase 2 authentication should be configured aswhich option?
- ALEAP
- BMSCHAPv2
- CTLS
- DTTLS
23Which Cisco AnyConnect module provides wireless connectivity?
- Atelemetry
- Bweb security
- CVPN
- DNAM
- EDART
- Fposture
24Which statement about configuration of Layer 2 wireless user authentication on a Cisco WLC is true?
- ALocal EAP is used only if an external RADIUS is not configured or is unreachable.
- BThe external RADIUS is used only if local EAP is not configured.
- CThe administrator chooses whether local EAP or an external RADIUS is used first.
- DThe external RADIUS is used only if local EAP is explicitly disabled.
25Which statement describes a security weakness of a WPA2 with a PSK?
- AThe compromised key can be used for another connection.
- BThe key can be eavesdropped from the wireless medium.
- CThe key can be recreated from a few eavesdropped frames.
- DThe key is not case-sensitive and is vulnerable to compromise by brute-force methods.
Información
- Descripción
- CCNA WIRELESS Test sobre Wireless fundamentals Foreign 2, creado por I L el 19/06/2017.
- Autor
- I L
- Idioma
- English
- Visitas
- 7
- Etiquetas
- Valoración
- Aún sin valoraciones Valora este test