漫步雲端: 1月 2013

2013年1月31日星期四

Refer to the exhibit.The network manager is evaluating the efficiency of the current network design.漫步雲端 181

Refer to the exhibit.The network manager is evaluating the efficiency of the current network design.
RIPv2 is enable on all layer 3 devices in network .
What network devices participate in passing traffic from the PC at 10.10.1.7
to File Server at 10.20.1.6 in the order that they will forward traffic from source to destination?

Refer to the topology and router output shown in the exhibit. 漫步雲端 180

Refer to the topology and router output shown in the exhibit. A technician is troubleshooting host connectivity
issues on the switches.....

2013年1月29日星期二

Refer to the exhibit. A network administrator needs to add a new VLAN, 漫步雲端 179

Refer to the exhibit. A network administrator needs to add a new VLAN,name VLAN3,to the network shown.Unfortunately,there is not another FastEthernet interface on R1 to connect to the new VLAN3.
which approach is the most cost effective solution for this problem?

2013年1月28日星期一

A network technician is asked to design a small network with redundancy. 漫步雲端 178

A network technician is asked to design a small network with redundancy.The exhibit represents this design,with all hosts configured in the same VLAN.What conclusions can be made about this design?

2013年1月27日星期日

How should the FastEthernet0/1 ports on the 2950 model switches that 漫步雲端 177

How should the FastEthernet0/1 ports on the 2950 model switches that are shown in the exhibit be configured to allow connectivity between all devices?

2013年1月26日星期六

Which two statements describe the Cisco implementation of VLANs?漫步雲端 176

Which two statements describe the Cisco implementation of VLANs?

2013年1月25日星期五

Which three of the following are reasons for assigning ports to VLANs on 漫步雲端 175

Which three of the following are reasons for assigning ports to VLANs on a switch?

2013年1月24日星期四

Which three benefits are of VLANs ? 漫步雲端 174

Which three benefits are of VLANs ?

2013年1月23日星期三

The command frame-relay map ip 10.121.16.8 102 broadcast 漫步雲端 173

The command frame-relay map ip 10.121.16.8 102 broadcast was entered on the router.Which of the following statements is true concerning this command?

2013年1月22日星期二

漫步雲端 172 10.188.31.0/23

You are working in a data center environment and assigned the address range 172 10.188.31.0/23
You are asked to develop an IP addressing plan to allow the maximum number of subnets with as many as 30 hosts each.Which IP address range meets these requirements?

2013年1月21日星期一

A default Frame Relay WAN is classified as what type of physical network?漫步雲端 171

A default Frame Relay WAN is classified as what type of physical network?

Which of the following are associated with the application layer of the OSI model?漫步雲端 170

Which of the following are associated with the application layer of the OSI model?

2013年1月19日星期六

漫步雲端 169 Refer to the exhibit.A router interface is being configured for frame relay.

Refer to the exhibit.A router interface is being configured for frame relay.However,as the exhibit shows,the router will not accept the command to configure the LMI type.
what is the problem?

2013年1月18日星期五

Refer to the exhibit. Switch-1 needs to send data to a host 漫步雲端 168

Refer to the exhibit. Switch-1 needs to send data to a host with a MAC address of 00b0.d056.efa4.
what will Switch-1 do with this data?

2013年1月17日星期四

Refer to the exhibit. Switch1 has just been restarted and has passed the POST routine 漫步雲端 167

Refer to the exhibit. Switch1 has just been restarted and has passed the POST routine. Host A sends its initial frame to Host C.What is the first thing the switch will do as regards populating the switching table?

2013年1月16日星期三

The user of Host1 wants to ping the DSL modem/router 漫步雲端 166

The user of Host1 wants to ping the DSL modem/router at 192.168.1.254

Based on the Host1 ARP table that is shown in the exhibit. what will Host1 do ?

2013年1月15日星期二

漫步雲端 165 The Company network is shown below:

Based on the information shown above,

when the company network administrator attempts to ping Host company-pc2 from host company-pc1 and shown.
what is a possible problem?

2013年1月14日星期一

Which two statements are true based the output of 漫步雲端 164

Which two statements are true based the output of the show frame-relay lmi command issued on the Branch router?(choose two)

2013年1月13日星期日

The part of Company network is shown below 漫步雲端 163

The part of Company network is shown below :

According to the diagram, which of the following is true about the internet work?

2013年1月12日星期六

The switches on a campus network have been interconnected as shown.漫步雲端 162

The switches on a campus network have been interconnected as shown.
all of the switches are running Spanning Tree Protocol with with its default settings.
Unusual traffic patterns are observed and it is discovered that Switch9 is the root bridge.
Which change will ensure that Switch1 will be selected as the root bridge instead of Switch9?