單項選擇題A network administrator enters the command clear ip route * and as a result he sees the message,"Please update the network documentation to record why the ip routing table was cleared." Which router feature was used in this case?()

A.NetFlow
B.SNMP
C.Debug
D.SysLog
E.EEM
F.CEF


您可能感興趣的試卷

你可能感興趣的試題

2.單項選擇題Which of the following is not a typical maintenance task within a network maintenance model?()

A.Providing technical customer support
B.Changing configurations
C.Updating software
D.Monitoring network performance
E.Replacing hardware
F.Scheduling backups

3.單項選擇題Which of the following correctly fills in the missing words of this sentence: An ARP request uses aaddress, whereas an ARP reply uses a address.()

A.broadcast, multicast
B.unicast, broadcast
C.broadcast, unicast
D.multicast, unicast
E.broadcast, broadcast
F.unicast, multicast

4.單項選擇題Which of the following events would not explain excessive CPU utilization?()

A.A large number of BGP sessions
B.A large BGP table
C.A router is configured with the following command: ip route 0.0.0.0 0.0.0.0 fa 0/1
D.All interface buffers are continually in use
E.A flapping interface
F.The router sends a large number of ARP requests

5.多項選擇題Which of the following statements are true for routers but not true for Layer 3 Ethernet switches?(Choose all that apply.)()

A.May have Ethernet as well as non-Ethernet interfaces
B.Traditionally used as a standalone device for inter-VLAN communication
C.Makes use of TCAMs
D.Uses subinterfaces to define trunks
E.Can use both Layer 2 and Layer 3 to make forwarding decisions
F.Allows the definition of Switched Virtual Interfaces(SVI)

最新試題

This item contains several questions that you must answer. You can view these questions byclicking on the Questions button to the left. Changing questions can be accomplished by clickingthe numbers to the left of each question. In order to complete the questions, you will need to referto the SDM and the topology, neither of which is currently visible. To gain access to either thetopology or the SDK click on the button to left side of the screen that corresponds to the sectionyou wish to access. When you have finished viewing the topology the SDK you can return to yourquestions by clicking on the Questions button to the left.Which IPSec rule is used for the Olympia branch and what does it define?()

題型:多項選擇題

Network Topology Exhibit:Configuration Exhibit:NET(config)# access-list 112 deny icmp any any echo logNET(config)# access-list 112 deny imp any any redirect logNET(config)# access-list 112 deny icmp any any mask-request logNET(config)# access-list 112 permit icmp any 10.1.1.0 0.0.0.255NET(config)# interface Fa0/1NET(config-if)# ip access-group 112 inYou work as a network administrator at networkTut.com, study the exhibit carefully. Theconfiguration has been applied to router NET to mitigate the threat of certain types of ICMPbasedattacks while allowing some ICMP traffic to the corporate LAN to work. However, the configurationis incorrect. On the basis of the information in the exhibit, which configuration option wouldcorrectly configure router NET?()

題型:單項選擇題

Drag the DSL local loop topic on the left to the correct descriptions on the right.

題型:問答題

Drag each element of the Cisco IOS Firewall Feature Set from the above and drop onto itsdescription on the below.

題型:問答題

As a network engineer, do you know for what purpose SDM uses Security Device Event Exchange(SDEE)?()

題型:單項選擇題

Drag and drop the steps in the process for provisioning a cable modem to connect to a headendon the above to the below in the order defined by the DOCSIS standard.

題型:問答題

Drag the protocols that are used to distribute MPLS labels from the above to the target area on thebelow.(Not all options will be used)

題型:問答題

Authentication is the process of determining if a user or identity is who they claim to be. Refer tothe exhibit. Which statement about the authentication process is correct?()

題型:單項選擇題

Refer to the exhibit. Which two statements about the AAA configuration are true?()

題型:多項選擇題

Which two encapsulation methods require that an 827 ADSL router be configured with a PPPusername and CHAP password?()

題型:多項選擇題