A.192.168.1.254
B.192.168.22.254
C.192.168.33.254
D.192.168.44.254
第1题:
The OSPF process has been started and the networks have been configured for Area 0 as shown in the diagram. The network administrator has several options for configuring RouterB to ensure that it will be preferred as the designated router (DR) for the 172.16.1.0 /24 LAN segment. What configuration tasks could be used to establish this preference (Choose three.)()。
A.Configure the priority value of the Fa0/0 interface of RouterB to a higher value than any other interface on the Ethernet network.
B.Change the router id of Router B by assigning the IP address 172.16.1.130/24 to the Fa0/0 interface of RouterB.
C.Configure a loopback interface on RouterB with an IP address higher than any IP address on the other routers.
D.Change the priority value of the Fa0/0 interface of RouterB to zero.
E.Change the priority values of the Fa0/0 interfaces of RouterA and RouterC to zero.
F.No further configuration is necessary.
第2题:
What is the first thing that happens when IPv6 is enabled on an interface on a host?()
第3题:
Refer to the exhibit.HostA cannot ping HostB.Assuming routing is properly configured,what could be the cause of this problem?()
第4题:
A network host is configured as follows: Host IP address: 192.168.16.183 Subnet mask: 255.255.255.224 Default gateway: 192.168.16.190 Which of the following statements describe the network to which this host is attached?()
第5题:
Refer to the exhibit.What is the reason that the interface status is “administratively down,line protocol down”?()
第6题:
A Host connected to an NPV switch is not able to see the storage connected to the core switch. Given the output of the show command below, what is the reason of this issue?() switch# show npv status npiv is enabled External Interfaces: =============== InterfacE. fc1/1, VSAN: 1, FCID. 0x000000, StatE. Other Number of External Interfaces: 4
第7题:
Ensure that an interface has been configured with an IP address
Ensure that IP classless is enabled
Ensure that the interfaces can ping their directly connected neighbors
Ensure that an interface has been configured with an IP address and is up
第8题:
The Mac address of the NIC in Sever1
The IP address of Server 1.
The MAC address of the s0/0/0 interface of router R2
The IP address of the s0/0/0 interface of router R1
The IP address of the Fa0/0 interface of router R1
第9题:
NPV is not enabled on the core switch?
The interface connected to the Core switch is in admin down state
The local host interface belongs to the wrong VSAN?
The local host interface is not able to login
第10题:
There is a mismatch in encapsulation types
The wrong type of cable is connected to the interface
The interface has been configured with the shutdown command
The interface is not receiving any keepalives
The interface needs to be configured as a DTE device
There is no encapsulation type configured
第11题:
The switchport belongs only to VLAN 2
Interface fa0/0 will be in both VLAN 1 (by default) and VLAN 2
The exhibit shows interface fa0/0 to be dynamically mapped to VLAN 2
A network host can be connected to this interface
第12题:
HostA is not on the same subnet as its default gateway
The address of SwitchA is a subnet address
The Fa0/0 interface on RouterA is on a subnet that cannot be used
The serial interfaces of the routers are not on the same subnet
The Fa0/0 interface on RouterB is using a broadcast address
第13题:
Host 1 sends a request for a file to remote sever1. Which destination address does Host 1 place f the packet containing the request()。
第14题:
Host 1 receives a file from remote server 1. Which MAC address appears as the source address in the header of the frames received by Host 1()。
第15题:
Hosts on the same VLAN can communicate with each other but are unable to communicate with hosts on different VLANs. What is needed to allow communication between VLANs()。
第16题:
You work as a network Technician. A new workstation has consistently been unable to obtain anIP address from the DHCP server when the workstation boots. Older workstations function normally, and the new workstation obtains an address when manually forced to renew its address. What should be configured on the switch to allow the workstation to obtain an IP address at boot?()
第17题:
Which two statements about the configuration of the switch interface are correct (Choose two)()。
第18题:
On corporate network, hosts on the same VLAN can communicate with each other, but they are unable to communicate with hosts on different VLANs. What is needed to allow communication between the VLANs?()
第19题:
A router solicitation is sent on that interface.
There is a duplicate address detection on the host interface.
The link local address is assigned on the host interface.
A neighbor redirect message is sent on the host interface.
第20题:
a switch with a trunk link that is configured between the switches
a router with an IP address on the physical interface that is connected to the switch
a switch with an access link that is configured between the switches
a router with subinterfaces configured on the physical interface that is connected to the switch
第21题:
The MAC address of the NIC in Host 1
The MAC address of the NIC in server 1
The MAC address of the Fa0/0 interface of router R1
The MAC address of the s0/0/0 interface of the router R2
第22题:
a router with subinterfaces configured on the physical interface that is connected to the switch
a router with an IP address on the physical interface connected to the switch
a switch with an access link that is configured between the switches
a switch with a trunk link that is configured between the switches
第23题:
The default gateway is configured on a different subnet form this host.
The host is a member of the fifth usable subnet of the 192.168.16.0 network.
The subnetwork address for this host is 192.168.16.160/28.
The address of the next higher subnet is 192.168.16.192.
The address of the router interface that is attached to this subnetwork is 192.168.16.190.
There are 60 usable host addresses on this subnet.