Cisco 640-722 Zertifizierungsprüfung

Implementing Cisco Unified Wireless Networking Essentials

Exam Number	640-722 IUWNE
Associated Certifications	CCNA Wireless
Duration	90 minutes (75 to 85 questions)
Available Languages	English, Japanese
Register	Pearson VUE
Exam Policies	Read current policies and requirements
Exam Tutorial	Review type of exam questions

The 640-722 Implementing Cisco Unified Wireless Network Essential (IUWNE) exam is the exam associated with the CCNA Wireless certification. This exam tests a candidate's knowledge of installing, configuring, operating, and troubleshooting small to medium-size WLANs. Candidates can prepare for this exam by taking the Implementing Cisco Unified Wireless Network Essential (IUWNE) course.

NO.1 Which governing body analyzes the applications and environments in which wireless networks
are used?
A. EIRP
B. ETSI
C. FCC
D. IEEE
E. WiFi Alliance
Answer: D

Cisco 640-722 640-722 Buch 640-722 antworten 640-722 Fragenpool

NO.2 Which two statements about WiMAX technology are true? (Choose two.)
A. WiMAX is defined by 802.11i.
B. Typically, fixed WiMAX networks have a higher-gain directional antenna installed near the client.
C. WiMAX is capable of working as a long-range system over several miles.
D. WiMAX works only for licensed frequencies.
Answer: B,C

Cisco echte Fragen 640-722 zertifizierungsfragen 640-722 originale Fragen 640-722 exam fragen

NO.3 Which two items are needed to discover the IP address of a new Cisco Aironet 1260
autonomous AP that just finished booting? (Choose two.)
A. username = "cisco" and password = "cisco"
B. username = "Admin" and password = "Cisco"
C. username=Cisco and password=Cisco
D. show int vlan1
E. show int bvi1
F. show int gigabitethernet0
G. show int radio0-802.11n
H. show int radio1-802.11n
Answer: C,E

Cisco Prüfungsfrage 640-722 640-722 exam fragen 640-722 zertifizierungsantworten 640-722 640-722 prüfungen
9. Which statement correctly describes the procedure for a lightweight AP to successfully
establish a connection to a controller?
A. The AP authenticates the received Cisco WLC certificate as valid. The AP then sends its certificate
to the controller.
B. The AP sends its certificate to the controller. The AP then authenticates the received Cisco WLC
certificate as valid.
C. The AP sends its certificate to the RADIUS server. The AP then authenticates the controller
certificate as valid.
D. The AP sends its certificate to the RADIUS server. The AP then authenticates the RADIUS
certificate as valid.
E. The AP authenticates the received RADIUS server certificate as valid. The AP then sends its
certificate to the RADIUS server.
F. The AP authenticates the received RADIUS server certificate as valid. The AP then sends its
certificate to the controller.
Answer: B

Cisco Zertifizierungsprüfung 640-722 Prüfungsfrage 640-722 640-722
10. Which two statements about the requirements to configure inter-controller roaming are true?
(Choose two.)
A. The same mobility domain names are configured across controllers.
B. The same RF group names are configured across controllers.
C. The same controller hardware version is configured across controllers.
D. The same AP manager interface is configured across controllers.
E. The same virtual interface is configured across controllers.
F. The same controller software version is configured across controllers.
Answer: A,E

Cisco Antworten 640-722 640-722 Zertifizierungsantworten 640-722 Prüfungsfrage 640-722 zertifizierung
11. Which two statements best describe the LAG configuration between a Cisco WLC and a Cisco
Catalyst switch? (Choose two.)
A. The Catalyst switch should be configured for PAgP .
B. The Catalyst switch should be configured only for Layer 2 load balancing.
C. The Catalyst switch should be configured for "on" mode.
D. The Cisco WLC relies on the connected switch to perform the load-balance of traffic.
E. The Cisco WLC aggregates multiple management interfaces into a single virtual interface.
Answer: C,D

Cisco 640-722 Prüfungsfrage 640-722 echte Fragen 640-722 Zertifizierungsfragen
12. Which two Cisco Unified Wireless Network capabilities use information that is provided by
Radio Resource Management neighbor messages in version 7.0 MR1? (Choose two.)
A. aggressive load balancing
B. dynamic channel assignment
C. hybrid remote edge access point
D. inter-controller mobility (that is, mobility groups)
E. rogue AP classification
Answer: B,E

Cisco Zertifizierungsantworten 640-722 echte Fragen 640-722 PDF Testsoftware 640-722 testking 640-722
13. The wireless network is using controller-based APs and version 7.0 MR1. The APs appear to
be connected properly to the controllers. A wireless user near one of the APs reports that they are
unable to connect to the network with their pre-shared key.
Which option shows the GUI path where you can check the connection status of that client?
A. WLANs > WLAN_ID > Advanced
B. Security > Clients
C. Security > Advanced > Clients
D. Monitor > Clients
E. Wireless > 802.11b/g/n > clients
Answer: D

Cisco dumps 640-722 zertifizierungsantworten 640-722 Prüfungsunterlagen 640-722 Buch
14. You are about to use a hotel's guest wireless services using a wireless laptop.
Which three items do you need to establish a wireless connection? (Choose three.)
A. SSID name
B. RF channel
C. RF signal
D. 802.1X/EAP credentials
E. pre-shared key
F. web page
G. WPA/WPA2 settings
Answer: A,C,F

Cisco dumps 640-722 testantworten 640-722 originale Fragen 640-722 Prüfungsfrage 640-722 Fragenpool
15. Refer to the exhibit.
Which three switch port types are valid for these connections? (Choose three.)
A. access
B. port-channel
C. port-channel trunk
D. trunk
E. port-channel access
F. routed port
Answer: A,C,D

Cisco originale Fragen 640-722 online prüfungen 640-722 online prüfungen 640-722 640-722

NO.4 The IEEE 802.11n standard provides 40-MHz channels, improved MAC efficiency, and MIMO.
Which three elements define the 802.11n implementation of MIMO? (Choose three.)
A. channel bonding
B. dynamic frequency selection
C. maximal ratio combining
D. packet aggregation
E. spatial multiplexing
F. transmit beam forming
Answer: C,E,F

Cisco tests 640-722 640-722 640-722 Zertifizierungsantworten 640-722 testking 640-722 Fragenkatalog

NO.5 Which two factors must be considered when evaluating an RF interferer for severity? (Choose
two.)
A. distance from the AP
B. dBm
C. the type of security crack being used
D. duty cycle
E. number of interfering IP stations in the cell
F. duplicate SSID
Answer: B,D

Cisco fragen und antworten 640-722 prüfungsfragen 640-722 online prüfungen 640-722 zertifizierungsantworten

NO.6 Which description best describes upfade in a multipath environment?
A. In this situation, multiple signal paths are not sent at exactly the same time. The receiver receives
a positive crest on the primary signal and a negative crest on the secondary signal.
B. In this situation, the multiple signal paths are distorted and difficult to understand.
C. In this situation, the multiple signal paths are weaker than they should be because the signals are
out of phase with each other.
D. In this situation, the signal is stronger than it should be because multiple signal paths are
received twice at exactly the same time, which results in the multiple signals being in-phase.
Answer: D

Cisco Zertifizierungsfragen 640-722 Fragenkatalog 640-722 Antworten

NO.7 Which statement about an infrastructure basic service set is true according to IEEE 802.11
specifications?
A. The set also is called an ad hoc network.
B. The BSSID is generated from the first wireless client that starts up in the IBSS.
C. The set enables the use of ESS.
D. No signals are relayed from one client to another client.
Answer: C

Cisco tests 640-722 640-722 Vorbereitung

NO.8 A controller is connected to a Cisco Catalyst switch. The switch port configuration looks like
this:
interface GigabitEthernet 1 / 0/10
switchport
switchport trunk encapsulation dot1q
switchport trunk allowed vlan 1,20,30,50
switchport trunk native vlan 20
switchport mode trunk
Which controller CLI command assigns its management interface to the native VLAN interface of the
Cisco Catalyst switch?
A. config interface vlan management 0
B. config interface vlan management 1
C. config interface vlan management 20
D. config interface vlan management 30
E. config interface vlan management 50
Answer: A

Cisco 640-722 Schulungsunterlagen 640-722 zertifizierungsantworten 640-722 640-722 echte fragen
Explanation:
Since the controller management interface is connected to the native vlan interface of the Cisco
Catalyst switch, the correct command is: config interface vlan management vlan-id 0
(http://www.cisco.com/en/US/docs/wireless/controller/ 5.0/configuration/guide/c5mint.html#wp11
82
Die Feedbacks von den IT-Fachleuten, die Cisco 640-722 Zertifizierungsprüfung erfolgreich bestanden haben, haben bewiesen, dass ihren Erfolg ZertPruefung beizumessen ist. Die Fragen und Antworten zur Cisco 640-722 Zertifizierungsprüfung haben ihnen sehr geholfen. Dabei erspart ZertPruefung ihnen auch viele wertvolle Zeit und Energie. Sie haben die Cisco 640-722 Zertifizierungsprüfung ganz einfach nur einmal bestanden. So ist ZertPruefung eine zuverlässige Website. Wenn Sie ZertPruefung wählen, sind Sie der nächste erfolgreiche IT-Fachmann. ZertPruefung würde Ihren Traum erreichen.
Wenn Sie sich zur Cisco 640-722 Zertifizierungsprüfung anmelden, sollen Sie sofort gute Lernmaterialien oder Ausbildungskurse wählen, um sich auf die Prüfung vorzubereiten. Denn die Cisco 640-722 Zertifizierungsprüfung ist eine schwierige Prüfung und Sie müssen dafür ausreichende Vorbereitungen treffen.
ZertPruefung ist eine Website, die vielen Kandidaten Bequemlichkeiten bieten, ihre Bedürfnisse abdecken und sowie ihren Traum erfüllen können. Wenn Sie sich noch große Sorgen um die IT-Zertifizierungsprüfungen machen, wenden Sie sich doch an ZertPruefung. ZertPruefung macht Sie ruhig, weil wir viele Schulungsunterlagen zur IT-Zertifizierungsprüfung haben. Sie sind von guter Qualität, zielgerichtet und enthalten viele Wissensgebiete, die Ihnen große Hilfe leisten können. Wenn Sie ZertPruefung wählen, würden Sie niemals bereuen. Denn Sie werden Ihren Berufstraum erreichen können.

Exam Code: 640-722
Prüfungsname: Implementing Cisco Unified Wireless Networking Essentials
Aktulisiert: 21-07-2015, 640-722 antworten
Nummer: 272 Q&As

640-722 Fragenpool : 640-722 antworten

ZertPruefung bietet Ihnen die neusten 700-702 exam Unterlagen und 74-353 pdf Fragen & Antworten mit hoher Qualität. Unser 648-375 zertifizierung und 3V00290A prüfung Lernführung können Ihnen hilfen, die aktuellen Prüfungen zu bestehen. Hochqualitative M2080-663 dumps Training Unterlagen können Ihnen gewährleisten, leichter und schneller, diese Prüfung zu bestehen. Es ist sehr einfach für Sie, die Zertifizierung zu bekommen.

Artikel Link: http://www.zertpruefung.de/640-722_exam.html