The network administrator has discovered that the power supply has failed on a switch in the company LAN and that the switch has stopped functioning. It has been replaced with a Cisco Catalyst 2950 series switch.What must be done to ensure that this new s

题目

The network administrator has discovered that the power supply has failed on a switch in the company LAN and that the switch has stopped functioning. It has been replaced with a Cisco Catalyst 2950 series switch.What must be done to ensure that this new switch becomes the root bridge on the network?（）

A、One router is running RIPv1.
B、RIP neighbor is 224.0.0.9.
C、The network contains a loop.
D、Network 10.10.1.0 is reachable.

更多“The network administrator has di”相关问题

第1题

A network administrator issues the ping 192.168.2.5 command and successfully tests connectivity to a host that has been newly connected to the network. Which protocols were used during the test?()A.ARPB.CDPC.DHCPD.DNSE.ICMP

点击查看答案
第2题

Users on the 172.17.22.0 network cannot reach the server located on the 172.31.5.0 network.The network administrator connected to console port,issued the show ip route command,and was able to ping the server.Based on the output of the show ip route command topology shown in the graphic,what is the cause of the failure?（）A.IP routing is not enabledB.A static route is configured incorrectlyC.The network has not fully convergedD.The FastEthernet interface on Coffee is disabledE.The routing table on Coffee has not updatedF.The neighbor relationship table is not correctly updated

点击查看答案
第3题

An administrator has provided a 24 bit netmask. Which of the following options indicates the number of host addresses that are available in a network？（）A、24B、126C、128D、254

点击查看答案
第4题

A network administrator issues the ping 192.168.2.5 command and successfully tests connectivity to a host that has been newly connected to the network. Which protocols were used during the test? （）A、ARPB、CDPC、DHCPD、DNSE、ICMP

点击查看答案
第5题

The network administrator has discovered that the power supply has failed on a switch in the company LAN and that the switch has stopped functioning. It has been replaced with a Cisco Catalyst 2950 series switch. What must be done to ensure that this new switch becomes the root bridge on the network?（）A、Lower the bridge priority number.B、Change the MAC address of the switch.C、Increase the VTP revision number for the domain.D、Lower the root path cost on the switch ports.E、Assign the switch an IP address with the lowest value.

点击查看答案
第6题

An etwork administrator has enabled OSPF across an NBMA network and has issued the command ip ospf network nonbroadcast. Given those facts, which two statements are true?（）A、Interfaces will automatically detect and build adjacencies with neighbor routersB、DR and BDR elections will not occurC、DR and BDR elections will occurD、The neighbor command is required to build adjacenciesE、All routers must be configured in a fully meshed topology with all other routers

点击查看答案
第7题

A natural disaster has occurred and the administrator must return the network to a healthy status.Which of the following should the administrator do in this case?（）A、Follow the emergency action plan.B、Wait for an issue to be reported.C、Establish a new baseline.D、Determine if escalation is necessary.

点击查看答案

The network administrator has di

题目

更多“The network administrator has di”相关问题

第1题

第2题

第3题

第4题

第5题

第6题

第7题

相关内容