更多"[单选题]Refer to the exhibit. How shou"的相关试题:
[单选题]
Refer to the exhibit.How many broadcast domains are configured on switch2.?
A. 5.
B. 20.
C. 4.
D. 1.
[单选题]
Refer to the exhibit. How many broadcast domains exist in the exhibited topology?
A. one
B. two
C. three
D. four
E. five
F. six
[单选题]
Refer to the exhibit. How many paths can the EIGRP routing process use to forward packets fromHQ_Router to a neighbor router?
A. two equal-cost paths
B. two unequal-cost paths
C. three equal-cost paths
D. three unequal-cost paths
E. four equal-cost paths
F. four unequal-cost paths
[单选题]
Refer to the exhibit,how many interfaces on R1. should be configured as ip nat inside to grant externalaccess to the entire….?
A. 1.
B. 3.
C. 4.
D. 5.
[单选题]
Refer to the exhibit.Explain how the routes in the table are being affected by the status change on interface
Ethernet0..
A. The router is poisoning the routes and multicasting the new path costs via interface Ethernet1..
B. The router is receiving updates about unreachable networks from router that are connected to interfaceEthernet1..
C. The router is poisoning the routes and broadcasting the new path costs via interface Ethernet1..
D. The router is requesting updates for these networks from routers that are connected to interfaceEtherne1..
[单选题]
How should a router that is being used in a Frame Relay network be configured to avoid split horizon issues
From preventing routing updates?
A. Configure a separate sub-interface for each PVC with a unique DLCI and subnet assigned to the subinterface
B. Configure each Frame Relay circuit as a point-to-point line to support multicast and broadcast traffic
C. Configure many sub-interfaces on the same subnet
D. Configure a single sub-interface to establish multiple PVC connections to multiple remote routerinterfaces
[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.
[单选题]
Refer to the topology and router output shown in the exhibit. A technician is troubleshooting host
Connectivity issues on the switches. The hosts in VLANs 10. and 15. on Sw11. are unable to communicate
With hosts in the same VLANs on Sw12.. Hosts in the Admin VLAN are able to communicate. The port-to-
VLAN assignments are identical on the two switches. What could be the problem?
A. The Fa0./1. port is not operational on one of the switches.
B. The Link connecting the switches has not been configured as a trunk.
C. At lease one port needs to be configured in VLAN 1. for VLANs 10. and 15. to be able to communicate.
D. Port FastEthernet 0./1. needs to be configured as an access link on both switches.
E. A router is required for hosts on Sw11. in VLANs 10. and 15. to communicate with hosts in the sameVLAN on Sw12..
[单选题]
Refer to the exhibit,a network administrator cannot establish a telnet session with the indicated router.Whatis the cause of this failure?
A. A level 5. password is not set
B. The vty password is missing
C. The console password is missing
D. An ACL is blocking Telnet access
[单选题]
Refer to the exhibit.
The network administrator has created a new VLAN on Switch1. and added host C and host DThe
Administrator has properly configured switch interfaces FastEthernet0./13. through FastEthernet0./24. to be
Members of the new VLAN. However, after the network administrator completed the configuration, host A
Could communicate with host
B, but host A could not communicate with host C or host DWhich
Commands are required to resolve this problem?
A. Router(config)# interface fastethernet 0./1..3.Router(config-if)# encapsulation dot1.q 3.
B. Router(config)# router rip
C. Switch1.# vlan databaseSwitch1.(vlan)# vtp v2.-modeSwitch1.(vlan)# vtp domain ciscoSwitch1.(vlan)# vtp server
D. Switch1.(config)# interface fastethernet 0./1.Switch1.(config-if)# switchport mode trunkSwitch1.(config-if)# switchport trunk encapsulation isl
[单选题]
Refer to the exhibit. The network administrator is in a campus building distant from Building BWANRouter
Is hosting a newly installed WAN link on interface S0./0.. The new link is not functioning and the
Administrator needs to determine if the correct cable has been attached to the S0./0. interface. How can the
Administrator accurately verify the correct cable type on S0./0. in the most efficient manner?
A. Telnet to WANRouter and execute the command show interfaces S0./0.
B. Telnet to WANRouter and execute the command show processes S0./0.
C. Telnet to WANRouter and execute the command show running-configuration
D. Telnet to WANRouter and execute the command show controller S0./0.
E. Physically examine the cable between WANRouter S0./0. and the DCE.
F. Establish a console session on WANRouter and execute the command show interfaces S0./0.
[单选题]
Refer to the exhibit. Which statement describes DLCI 17.?
A. DLCI 17. describes the ISDN circuit between R2. and R3..
B. DLCI 17. describes a PVC on R2.. It cannot be used on R3. or R1..
C. DLCI 17. is the Layer 2. address used by R2. to describe a PVC to R3..
D. DLCI 17. describes the dial-up circuit from R2. and R3. to the service provider.
[单选题]
Refer to the exhibit. The network manager is evaluating the efficiency of the current network design. RIPv2.
Is enabled on all Layer 3. devices in the network. What network devices participate in passing traffic from
Destination?
A. Switch1., Switch2.
B. Switch1., Switch2., Switch2., Switch2.
C. Switch1., Router1., Switch1., Switch2.
D. Switch1., Router1., Router2., Switch2.
