CCNP系列認(rèn)證章節(jié)練習(xí)(2020.04.23)

A.System Parameters Configuration  
B.Cisco Unified CallManager Cluster Status  
C.Date, Time, and Reason of Last Failure  
D.Cisco CRS License Information  
E.Cisco CRS Datastore Replication Status  
F.Cisco CRS Component Activation 

A.ip dhcp pool Client
B.network 10.1.1.0 255.255.255.240
C.default-router 10.1.1.1
D.dns-server 10.2.2.2
E.domain-name cisco.com
F.option 150 ip 10.3.3.3

A.gtc
B.md5
C.ms-chap v2
D.pap

A.Cisco 3825
B.Cisco 2851
C.Cisco 3845
D.Cisco 2811
E.Cisco 2821
F.Cisco 2801

A.Gatekeeper multizone
B.Call Admission Control （CAC）
C.Automatic Alternate Routing （AAR）
D.Survivable Remote Site Telephony （SRST）
E.Cisco Unified CallManager Express （CME）

A. Areas introduce a boundary on the link - state updates.
B. Areas are  logical definitions specific to any given router.
C. All routers within an area have the exact link - state database.
D. The calculation of the Dijkstra algorithm on a router is limited to changes within an area.
E. The area designated router will always  have a priority of 0.

A.SNMP Trap  
B.Alarm  
C.CDP  
D.syslog

A.FIFO queuing， which provides a means to hold packets while they are waiting to exit an interface
B.Priority queuing， which ensures a fixed amount of bandwidth
C.Custom queuing （CO）， which provides a queuing tool that services all queues， even during times of congestion
D.Bandwidth queuing， which ensures a minimum amount of bandwidth
E.Weighted fair queuing （WFO）， which classifies packets based on flows