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多选题
Refer to the diagram. All hosts have connectivity with one another. Which statements describe the addressing scheme that is in use in the network? （）
A
The subnet mask in use is 255.255.255.192.
B
The subnet mask in use is 255.255.255.128.
C
The IP address 172.16.1.25 can be assigned to hosts in VLAN1
D
The IP address 172.16.1.205 can be assigned to hosts in VLAN1
E
The LAN interface of the router is configured with one IP address.
F
The LAN interface of the router is configured with multiple IP addresses.
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更多 “多选题Refer to the diagram. All hosts have connectivity with one another. Which statements describe the addressing scheme that is in use in the network? （）AThe subnet mask in use is 255.255.255.192.BThe subnet mask in use is 255.255.255.128.CThe IP address 172.16.1.25 can be assigned to hosts in VLAN1DThe IP address 172.16.1.205 can be assigned to hosts in VLAN1EThe LAN interface of the router is configured with one IP address.FThe LAN interface of the router is configured with multiple IP addresses.” 相关考题
考题
You have a class B network with a 255.255.255.0 mask. Which of the statements below are true of this network? (Select all valid answers)A. There are 254 usable subnets.B. There are 256 usable hosts per subnet.C. There are 50 usable subnets.D. There are 254 usable hosts per subnet.E. There are 24 usable hosts per subnet.F. There is one usable network.
考题
Refer to the exhibit. You are the network administrator of the Route.com company. You have been tasked to implement a hub and spoke EIGRP topology over Frame Relay to provide connectivity between the networks at headquarters and all 300 spokes. Before you begin the actual implementation, which three pieces of information are more important to know than the others?（）A. the Committed Information Rate of all the Frame Relay PVCsB. the Cisco IOS version running on all the routersC. the router model number of all the spoke routersD. the number of HQ networks connected behind the headquarter routersE. the routing policy, such as whether or not the spokes can be used as backup transient point between the two headquarter routers
考题
Refer to the exhibit. Which statement is true about the configuration?()
A. Hosts belonging to DHCP pool 1 and pool 2 will retain their IP settings for 30 hours before they must renew.B. Hosts will receive IP settings from pool 1 until the addresses run out, and then hosts will receive the settings from pool 2.C. Hosts in the 10.10.20.0/24 subnet will u se 10.10.20.50 as its DNS server.D. DHCP pool 0 needs to have the ip dhcp excluded - address command to exclude the default router and DNS servers.
考题
Refer to the diagram. Which OSPF configuration command is required to configure Area 3 a s atotally stubby area?()
A. On the ABR router ospf 10 area 3 stubB. On all Area 3 routers router ospf 10 area 3 stubC. On all Area 3 routers router ospf 10 area 3 stub no - summaryD. On the ABR router ospf 10 area 3 nssaE. On the ABR rou ter ospf 10 area 3 stub no - summary
考题
Refer to the exhibit. Which subnet mask will place all hosts on Network B in the same subnet with the least amount of wasted addresses?()
A.255.255.255.0B.255.255.254.0C.255.255.252.0D.255.255.248.0
考题
Refer to the exhibit.Statements A,B,C,and D of ACL 10 have been entered in the shown order and appled to interface E0 inbound,to prevent all hosts(except those whose addresses are the first and last IP of subnet 172.21.1.128/28) from accessing the network.But as is,the ACL dose not restrict anyone from the network.How can the ACL statements be re-arranged so that the system works as intended?（）A.CDBAB.DBACC.ACDBD.BADC
考题
Refer to the diagram. All hosts have connectivity with one another. Which statements describe the addressing scheme that is in use in the network? ()
A.The subnet mask in use is 255.255.255.192.B.The subnet mask in use is 255.255.255.128.C.The IP address 172.16.1.25 can be assigned to hosts in VLAN1D.The IP address 172.16.1.205 can be assigned to hosts in VLAN1E.The LAN interface of the router is configured with one IP address.F.The LAN interface of the router is configured with multiple IP addresses.
考题
All of his friends each have an iPad, and not wanting to lose face, he __________ wants one too.A.badly
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考题
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考题
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考题
When one connection to a host fails in a full mesh network， which of the following is true？（）A、All hosts can communicate.B、No hosts can communicate.C、Half of the hosts will lose communication.D、Only the two hosts between the failed connection will lose communication.
考题
Which of the following are the BEST tools to test connectivity between two hosts？（）A、netstatB、nslookupC、ipconfigD、tracerouteE、pathping
考题
You have a class B network with a 255.255.255.0 mask. Which of the statements below are true of this network?（）A、There are 254 usable subnets.B、There are 256 usable hosts per subnet.C、There are 50 usable subnets.D、There are 254 usable hosts per subnet.E、There are 24 usable hosts per subnet.F、There is one usable network.
考题
To which of these does IP multicast send packets?（）A、a single hostB、a subset of hostsC、all hosts sequentiallyD、all hosts simultaneously
考题
While troubleshooting a network， you need to verify the liveness of hosts in the subnet 192.168.1.64/26. All of the hosts are able to reply to ping requests. How would you confirm the existing nodes using one single command？（）A、ping 192.168.1.255B、ping with sweep optionC、ping 192.168.1.127D、ping 192.168.1.64E、ping with broadcast option
考题
What is the IPv6 address FF02::2 used for?（）A、all routers in a local segmentB、all routers in an autonomous systemC、all hosts in a local segmentD、all hosts in a particular multicast group
考题
Which of the following commands verifies connectivity between two hosts?（）A、chkntfsB、dxdiagC、tracertD、ipconfigE、ping
考题
At a minimum how many NICs must a machine have to host virtual machines？（）A、 One NIC will support all virtual machinesB、 One for each virtual machine and one for managementC、 Three for each virtual machineD、 Two for each virtual machine and one for management
考题
Best practices would have no single point of failure between mirrored resources. In setting up virtual, internal boot disks for two client LPARs, how would this be accomplished?（）A、Have one VIO server with striped disks for all LPARsB、Have one VIO server with mirrored disks for all LPARsC、Have two VIO servers with each LPAR accessing both VIO serversD、Have two VIO servers with each LPAR accessing a different VIO server
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You are designing the DNS topology to meet the business and technical requirements. Which DNS structure should you use？（）A、 one primary zoneB、 two primary zonesC、 one Active Directory-integrated zone that has the replication scope set to all DNS servers in the forest.D、 two Active Directory-integrated zones that have the replication scopes set to all DNS servers in the forest.E、 one Active Directory-integrated zone that has the replication scope set to all domain controllers in the domain.F、 two Active Directory-integrated zones that have the replication scopes set to all domain controllers in the domain.
考题
All client computers in your company run Windows 7 Enterprise.Users run Windows XP Mode guest virtual machi nes (VMs) on their computers. Each client computer runs two guest VMs. Each guest VM requires network connectivity to the other guest VM on the host computer, but must not have network connectivity to the host computer operating system or to the Internet. You need to configure each guest VM to meet the requirements. What should you do?（）A、Set each VM network adapter to Not connected.B、Configure each VM to use one Internal Network network adapter.C、Configure each VM to use one Shared Networking (NAT) networ k adapter.D、Disable Integration Features for each VM. Configure Windows Firewall to allow incoming ICMP traffic,and remove all other Windows Firewall exceptions.
考题
多选题You have a class B network with a 255.255.255.0 mask. Which of the statements below are true of this network?（）AThere are 254 usable subnets.BThere are 256 usable hosts per subnet.CThere are 50 usable subnets.DThere are 254 usable hosts per subnet.EThere are 24 usable hosts per subnet.FThere is one usable network.
考题
单选题Refer to the exhibit. When running EIGRP, What is required for RouterA to exchange routing updates with RouterC?（）A
As numbers must be changed to match on all the routers.B
Loopback interface must be configured so a DR is elected.C
The no auto-summary command is needed on Router A and Router C.D
Router B needs to have two network statements, one for each connected network.
考题
多选题Which of the following commands verifies connectivity between two hosts?（）AchkntfsBdxdiagCtracertDipconfigEping
考题
单选题You have a Class C network, and you need ten subnets. You wish to have as many addresses available for hosts as possible. Which one of the following subnet masks should you use?（）A
255.255.255.192B
255.255.255.224C
255.255.255.240D
255.255.255.248E
None of the above
考题
单选题At a minimum how many NICs must a machine have to host virtual machines？（）A
One NIC will support all virtual machinesB
One for each virtual machine and one for managementC
Three for each virtual machineD
Two for each virtual machine and one for management
考题
单选题To which of these does IP multicast send packets？（）A
a single hostB
a subset of hostsC
all hosts sequentiallyD
all hosts simultaneously
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