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Which of the following switches will become the root bridge of this network?
The network shown in the figure below, the MAC address of the switch has been marked. Enter the command stp root secondary on the SWD switch. Which of the following switches will become the root bridge of this network?A . SWAB . SWBC . SWCD . SWDView AnswerAnswer: D
Which of the following fields does the MPLS header include? (Multiple Choice)
Which of the following fields does the MPLS header include? (Multiple Choice)A . LabelB . EXPC . TTLD . TosView AnswerAnswer: ABC
When a port of the switch sends a data frame carrying the same VLAN TAG and PVID, it must strip the VLAN TAG forwarding.
When a port of the switch sends a data frame carrying the same VLAN TAG and PVID, it must strip the VLAN TAG forwarding.A . TrueB . FalseView AnswerAnswer: B
Which of the following statement is correct?
The output information of a router is as follows. Which of the following statement is correct? (Multiple Choice)A . The currently used VRP version file is the same as the VRP file used for the next startup.B . The currently used VRP version file is different from the VRP file...
By default, the bridge priority of a switch is 32768.
By default, the bridge priority of a switch is 32768.A . TrueB . FalseView AnswerAnswer: A
Which of the following attributes cannot be used as a parameter to measure Cost?
Which of the following attributes cannot be used as a parameter to measure Cost?A . DelayB . sysnameC . Hop countD . BandwidthView AnswerAnswer: B
In terms of security, IPsec tunnel mode is superior to IPsec transport mode.
In terms of security, IPsec tunnel mode is superior to IPsec transport mode.A . TrueB . FalseView AnswerAnswer: A
Which of the following storage media are commonly used by Huawei routers? (Multiple Choice)
Which of the following storage media are commonly used by Huawei routers? (Multiple Choice)A . SDRAMB . NVRAMC . FlashD . Hard DiskE . SD CardView AnswerAnswer: ABCE
What is wrong with the following statement?
The routing table consists of multiple elements. What is wrong with the following statement?A . Proto shows to learn the routing protocol of this routeB . NextHop shows the local interface address of this routeC . Pre shows the priority of this routing protocolD . Destination/Mask shows the address and...
As shown in the configuration, the administrator has configured OSPF on R1, but R1 cannot learn the routes of other routers.
As shown in the configuration, the administrator has configured OSPF on R1, but R1 cannot learn the routes of other routers. [R1] ospf [R1-ospf-1] area 1 [R1-ospf-1-area-0.0.0.1] network 10.0.12.0 0.0.0.255 The possible reason is (). (Multiple Choice)A . This router is not configured with authentication, but the neighbor router is...
