CMS专题
多选题What are two characteristics of RIPv2?（）Aclassful routing protocolBvariable-length subnet masksCbroadcast addressingDmanual route summarizationEuses SPF algorithm to compute path
题目
classful routing protocol
variable-length subnet masks
broadcast addressing
manual route summarization
uses SPF algorithm to compute path
相似问题和答案
第1题：
A. classful routing protocol
B. variable-length subnet masks
C. broadcast addressing
D. manual route summarization
E. uses SPF algorithm to compute path
第2题：
What are two characteristics of a managed Cisco Small Business Switch when recommending it over an unmanaged switch？ （）
- A、 end-user installed and supported
- B、 VLAN support
- C、 low initial cost
- D、 desktop installation
- E、 web-controlled GUI
正确答案:B,E
第3题：
What are two characteristics of "store and forward" switching? (Select two answer choices)
A．Latency fluctuates regardless of frame. size.
B．The switch receives the complete frame. before beginning to forward it.
C．Latency through the switch varies with frame. length.
D．The switch checks the destination address upon receipt of headers.
解析：Explanation:
With store-and-forward, the entire frame. is received by the switch before the first bit of the frame. is forwarded. As soon as the incoming switch port receives enough of the frame. to see the destination MAC address, the forwarding decision is made and the frame. is transmitted out the appropriate outgoing port to the destination device. So, each frame. might experience slightly less latency. Store and forward switching may add latency when compared to other switching methods such as cut through, but it can reduce the amount of errors that become forwarded through a network.
Incorrect Answers:
A. The amount of latency that is introduced with this method of switching is dependent on the size of the frame, as the switch must wait to receive the entire frame. before sending it.
D. The switch must wait for the entire frame. before forwarding it on, and not just the headers.
第4题：
What are two characteristics of the Cisco Validated Design program? （）(Choose two.)
- A、facilitates customer deployments that are less reliable
- B、facilitates customer deployments that are more predictable
- C、separates products and technologies into individual portfolios
- D、incorporates products and technologies into a broad portfolio
- E、strives to protect access to design documentation
正确答案:B,D
第5题：
What are two characteristics of Frame Relay point-to-point subinterfaces?（）
- A、They create split-horizon issues
- B、They require a unique subnet within a routing domain
- C、They emulate leased lines
- D、They are ideal for full-mesh topologies
- E、They require the use of NBMA options when using OSPF
正确答案:B,C
第6题：
A.Itsendsdataincleartextformat.
B.ItisnolongersupportedonCisconetworkdevices.
C.ItismoresecurethanSSH
D.Itrequiresanenterpriselicenseinordertobeimplemented.
E.ItrequiresthatthedestinationdevicebeconfiguredtosupportTelnetconnections.
第7题：
What are two characteristics of Telnet (Choose two.)（）。
- A、Itsendsdataincleartextformat.
- B、ItisnolongersupportedonCisconetworkdevices.
- C、ItismoresecurethanSSH
- D、Itrequiresanenterpriselicenseinordertobeimplemented.
- E、ItrequiresthatthedestinationdevicebeconfiguredtosupportTelnetconnections.
正确答案:A,E
第8题：
A.A
B.B
C.C
D.D
E.E
第9题：
Which two characteristics apply to Cisco Catalyst 6500 Series Switch supervisor redundancy using NSF？（）
- A、 independent of SSO
- B、 NSF combined with SSO enables supervisor engine load balancing
- C、 supported by RIPv2， OSPF， IS-IS， and EIGRP
- D、 supports IPv4 and IPv6 multicast
- E、 prevents route flapping
- F、 dependent on FIB tables
正确答案:E,F
第10题：
Cisco Small Business Switches are specifically engineered for the small business customer. What are two characteristics common to Cisco Small Business Switches？（）
- A、 remote management
- B、 integrated telephony
- C、 do-it-yourself installation and management
- D、 experienced IT support required
- E、 single-site connectivity
正确答案:C,E