CCNP系列认证章节练习(2018.12.06)

多项选择题
Which three of the following are valid CRS deployment scenarios? （）
A.High Availability CRS Engines running on hardware from different server classes
B.High Availability CRS Engines running on similar hardware from the same server class but from different vendors
C.High Availability CRS Engines and database and a simplex Recording Server
D.High Availability CRS Engines and four simplex VoIP Monitoring Servers
E.CCM co-resident deployment on an MCS 7815
多项选择题
Hot Standby Router Protocol (HSRP) is able to provide network redundancy for IP networks. Concerning HSRP load sharing, which two descriptions make sense?（）
A. It is achieved by using more than one HSRP group.
B. It is done in regards to either round robin or weight basis.
C. It is used to offload the active router in a certain HSRP group.
D. The return traffic is influenced by HSRP load sharing configuration.
E. Single group HSRP is used to achieve more efficient link utilization.
单项选择题
Which of these correctly identifies the six phases of the Cisco Lifecycle Services framework? （）
A. Prepare, Plan, Create, Implement, Operate, and Improve
B. Prepare, Plan, Design, Implement, Operate, and Optimize
C. Prepare, Plan, Design, Apply, Operate, and Manage
D. Prepare, Plan, Design, Implement, Operate and Manage
单项选择题
According to the following statement， can you tell me which term is described？（）It is the air return for an air conditioned system. In most buildings， the area above a drop ceiling orunder a raised floor is used as the air return （source of air） for the air conditioning. Those dropceiling and raised floors are also where wire is often installed. If wire and cable is installed in a dropceiling or raised floor， it is out of sight. If that cable were burning， it would give off toxic fumes.These would be fed to the rest of the building by the air conditioner. As a result， people could beinjured even though they are a long way from the fire.
A.DAS area
B.plenum area
C.extended area
D.RF special area
单项选择题
You are trying to change the polling parameters used by the location manager via the Cisco WCS，and your request is being denied.What is wrong？（）
A.Polling values can be changed only in the maintenance window.
B.Polling values can be changed only on the location server.
C.Your login does not have the correct permissions.
D.You must wait for the location server to become available.
单项选择题
Refer to the exhibit. Which of the following statements is a reason the DHCP server is enabled on the Teleworker home router?（）
A.allows for workstations to have network values hard-coded
B.IP network settings cannot be assigned if the VPN tunnel is down
C.provides IP network settings to be dynamically assigned
D.requires HTTP access to initiate assignment
单项选择题
Which of the following accurately represents the functionality of a lightweight access point configured to operate in sniffer AP mode？（）
A.client traffic allowed， data captured on all channels
B.client traffic allowed， data captured on a single channel
C.no client traffic allowed， data captured on a single channel
D.no client traffic allowed， data captured on all channels
多项选择题
Which three timing modes are supported on the ONS 15454 shelf? （）(Choose three.)
A. line timing
B. loop timing
C. internal timing
D. through timing
E. external timing
单项选择题
Click the Exhibit button. Which type of multiplexer is shown in the exhibit?（）
A. Thin Film filter
B. Fiber Bragg Grating
C. Arrayed Wave Guide
D. Erbium fiber amplifier
单项选择题
When conducting an Assisted Site Survey， the WLSE does which of the following during the Radio Scan process？（）
A.chooses the least congested channel
B.uses the configured channel
C.sets all access points to the same channel
D.steps through each of the allowed channels