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200-355 Exam Questions - Online Test


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Q1. An engineer has been noticing the power settings on several of the office APs change from day to day ever since two more APs were installed. After logging into the WLC, the engineer verifies that the power levels on 4 of the 802.11n radios are fluctuating up and down. What is the reason for this? 

A. The controller has the APs in H-REAP mode and are on a Layer 2 connection instead of Layer 3. 

B. The RRM has revealed a bad survey and is attempting to power down some of the radios to make up for it. 

C. The WLC has created temporary coverage holes while stepping through power levels for some of the APs. 

D. Several APs have high levels of overlapping coverage in the same area and the WLC is using RRM to correct the cell sizes AP coverage. 

Answer:

Q2. When a client associates to ExamSSlD, which network address will be assigned? 

A. The IP address assigned will be based on the AP network assignment of 10.10.10.0. 

B. The IP address assigned will be based on the AP network assignment of 172.16.23.0. 

C. The IP address will be assigned in a round-robin format based on the 172.16.12.0, 172.16.23.0,192.168.14.0 address pools. 

D. The IP address will be assigned in a round-robin format based on the 172.16.12.0, 192.168.14.0,192.168.25.0 pools. 

E. The IP address will be assigned in a round-robin format based on the 172.16.12.0, 172.16.23.0,192.168.14.0,192.168.25.0 pools. 

Answer:

Q3. You have a small organization with multiple Cisco WCS servers. Management has become cumbersome and you are planning to deploy Cisco WCS Navigator. 

When the Cisco WCS Navigator has been deployed, how are the existing Cisco WCS servers added to the Cisco WCS Navigator, which software versions are supported, and which protocol(s) do they use to communicate with Navigator? 

A. Cisco 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. 

B. Each 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. 

C. Cisco WCS must be on the same software version as Cisco WCS Navigator and each Cisco WCS server is added automatically using XML over HTTP. 

D. When 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. 

Answer:

Q4. An engineer is trying to identify if radar has impacted the wireless network at a customer site. When using the controller GUI, which dashboard in the Monitor section presents this information? 

A. 802.11a/n - Air Quality Reports 

B. Clean Air - Worst Air Quality Report 

C. 802.11b/g/n - Interfering Devices 

D. Statistics - Mobility Statistics 

Answer:

Q5. Which single tool helps to troubleshoot client-related issues in a WLAN? 

A. The show and debug commands on the controller. 

B. The show commands on the AP. 

C. Client templates on the Cisco WCS. 

D. Client troubleshooting on the Cisco WCS. 

Answer:

Q6. An engineer is adding a controller to a WCS. What three categories of parameters are needed? (Choose three.) 

A. IP parameters 

B. SNMP Parameters 

C. Mobility Parameters 

D. Telnet/SSH Parameters 

E. TFTP Parameters 

F. RADIUS Parameters 

Answer: A,B,D 

Q7. A company wants to implement wireless in all 20 remote office locations and wants centralized management of these remote sites. What application would meet the requirements? 

A. Control And Provisioning of Wireless Access Points 

B. Cisco point- to multi-point wireless bridging 

C. Cisco autonomous access points in FlexConnect mode 

D. Split MAC architecture utilizing LWAPP and WLC 

Answer:

Q8. During the deployment of a wireless network for data and location services, an engineer is to fine-tune the location services. What is this type of survey called? 

A. passive fingerprinting 

B. passive calibrating 

C. active fingerprinting 

D. active calibrating 

Answer:

Q9. Which information on the Monitoring page of a Cisco WLC verifies that the wireless network is operational? 

A. In the Access Point Summary section, the All APs number in the Up column is the same as in the Total column. 

B. In the Client Summary section, the Current Clients number is positive. 

C. In the Controller Summary section, the 802.11b/g Network State is shown as Enabled. 

D. In the Controller Summary section, the CPU Usage number is positive. 

Answer:

Q10. A customer mounted three new APs in a small business. After configuring the IP address, users still could not access the web through the new access points. What two configurations are needed to fix this? (Choose two.) 

A. Security parameters 

B. Gateway address 

C. Service Set ID 

D. Antenna option 

E. EAP Authentication 

F. Unique AP Name 

Answer: B,C