更多"[多选题]Refer to the exhibit. The two "的相关试题:
[单选题]
Refer to the exhibit. You are connected to the router as user Mike. Which command allows you to see
Output from the OSPF debug command?
A. terminal monitor
B. show debugging
C. show sessions
D. show ip ospf interface
[多选题]
Switch ports operating in which two roles will forward traffic according to the IEEE 802..1.w standard?(Choose two.)
A. alternate
B. backup
C. designated
D. disabled
E. root
[单选题]
Refer to the graphic.A host is connected to switch port Fa0./3. with a crossover cable.The host and switchhave…as shown.However,the port indicator on switch port Fa0./3. is not on,and the host can not
Communicate with…to vlan 2. on the same switch.Based on the information given.what is the problem?
A. The switch has been assigned an incorrect subnet mask.
B. Switch port FA0./3. is not configured as a trunk port
C. Switch port FA0./3. has been blocked by STP
D. The switch and the hosts must be in the same subnet
E. The cable is the wrong type
[单选题]
Refer to the exhibit. Two routers have just been configured by a new technician. All interfaces are up.However, the routers are not sharing their routing tables. What is the problem?
A. Split horizon is preventing Router2. from receiving routing information from Router1
B. Router1. is configured for RIP version 2., and Router2. is configured for RIP version 1
C. Router1. has an ACL that is blocking RIP version 2
D. There is a physical connectivity problem between Router1. and Router2
E. Router1. is using authentication and Router2. is not.
[单选题]
Refer to the exhibit. Two buildings on the San Jose campus of a small company must be connected to use
Ethernet with a bandwidth of at least 100. Mbps. The company is concerned about possible problems from
Voltage potential difference between the two buildings. Which media type should be used for the
Connection?
A. UTP cable
B. STP cable
C. Coaxial cable
D. Fiber optic cable
[多选题]
Refer to the exhibit. Which two statements are true about the loopback address that is configured on
RouterB? (Choose two.)
A. It ensures that data will be forwarded by RouterB.
B. It provides stability for the OSPF process on RouterB.
C. It decreases the metric for routes that are advertised from RouterB.
D. It indicates that RouterB should be elected the DR for the LAN.
[多选题]
Two switches are connected through a trunk link.which two commands show that there is a native VLAN
Mismatch on that link?(choose two)
A. show interfaces interface
B. show vlan bri
C. show interfaces interface switchport
D. show interface interface trunk
E. show interfaces vlan
[多选题]
Refer to the exhibit.Which two devices can be used to complete the connection between the WAN router at
The customer site and the service provider?
A. modem
B. Frame Relay switch
C. CSU/DSU
D. WAN switch
E. ISDN TA
F. ATM switch
[多选题]
Refer to the exhibit.What two results would occur if the hub were to be replaced with a switch that is
Configured with one Ethernet VLAN?(choose two)
A. The number of collision domains would decrease.
B. The number of collision domains would increase.
C. The number of broadcast domains would remain the same.
D. The number of collision domains would remain the same.
E. The number of broadcast domains would increase.
[多选题]
Refer to the exhibit. What two facts can be determined from the WLAN diagram? (Choose two.)
A. The area of overlap of the two cells represents a basic service set (BSS).
B. The network diagram represents an extended service set (ESS).
C. Access points in each cell must be configured to use channel 1..
D. The area of overlap must be less than 10.% of the area to ensure connectivity.
E. The two APs should be configured to operate on different channels.
[单选题]
Refer to the exhibit.Why are two OSPF designated routers identified on Core-Router?
A. Core-Router is connected more than one multi-access network
B. Two router IDs have the same OSPF priority and are therefore tied for DR election
C. The DR ecection is still underway and there are two contenders for the role.
[多选题]
Refer to the exhibit. For what two reasons has the router loaded its IOS image from the location that isshown? (Choose two.)
A. Router1. has specific boot system command that instruct it to load IOS from TFTP server.
B. Router1. is acting as a TFTP server for other routers.
C. Router1. cannot locate a valid IOS image in flash memory.
D. Router1. defaulted to ROMMON mode and loaded the IOS image from a TFTP server.
E. Cisco routers will first attempt to load a image from TFTP for management purposes.
[单选题]
A switch is configured with all ports assigned to vlan 2. with full duplex FastEthernet to segment existing
Departmental traffic. What is the effect of adding switch ports to a new VLAN on the switch?
A. More collision domains will be created.
B. IP address utilization will be more efficient.
C. More bandwidth will be required than was needed previously.
D. An additional broadcast domain will be created.
[多选题]
What are three valid reasons to assign ports to VLANs on a switch? (Choose three.)
A. to make VTP easier to implement
B. to isolate broadcast traffic
C. to increase the size of the collision domain
D. to allow more devices to connect to the network
E. to logically group hosts according to function
F. to increase network security
[单选题]
Three switches are connected to one anther via trunk ports.Assuming the default switch configuration,which
Switch is elected as the root bridge for the spanning-tree instance of vlan 1.?
A. the switch with the lowest MAC address
B. the switch with the higest MAC address
C. the switch witch the higest IP address
D. the switch with the lowest IP address
[单选题]
Refer to the exhibit. The network administrator has discorvered that the VLAN configuration of SwitchC is
Not synchronized with the rest of the switched network. Why is SwitchC not receiving VTP updates?
A. SwitchB is not relaying VTP advertisements to SwitchC.
B. SwitchC has fewer existing VLANs than does SwitchA.
C. SwitchA supports a greater number of VLANs than does SwitchC.
D. SwitchC has revision number higher than that being advertised
E. SwitchC should be operating in VTP server mode to recevie VTP updates.
F. SwitchB should be operating in VTP server or client mode to relay VTP updates.
[单选题]
Refer to the exhibit. An organization connect two locations, supporting two VLANs, through two switches as
Shown. Inter-VLANs communicated is not required. The network is working properly and there is fully
Connectivity. The organization needs to add additional VLANs, so it has been decided to implement VTP.
Both switches are configured as VTP servers in the same VTP domain. VLANs added to Switch1. are not
Learned by Switch2.. Based on this information and partial configuration is the exhibit, what is the problem?
A. Switch2. should be configured as a VTP client.
B. VTP is Cisco proprietory and requires a different trunking encapsulation
C. A router is required to route VTP advertisements between the swtiches.
D. STP has blocked on of the links between the switches, limiting connectivity.
E. The links between the switches are access links.
[单选题]
Refer to the exhibit. A network administrator attempts to ping Host2. from Host1. and receives the result that
Are shown. What is a possible problem?
A. The link between Host1. and Switch1. is down.
B. TCP/IP is not functioning on Host1..
C. The link between Router1. and Router2. is down.
D. The default gateway on Host1. is incorrect.
E. Interface Fa0./0. on Router1. is shudown.
F. The link between Switch1. and Router1. is down.
