思科认证_相关试题

Refer to the exhibit． What is the purpose of the configuration that is shown?
思科640802思科认证
admin2019-4-8
290
Refer to the exhibit． A network associate has configured the internetwork that is shown in the exhibit, but has failed to config
思科640802思科认证
admin2019-4-8
320
When a new trunk is configured on a 2950 switch, which VLANs by default are allowed over the trunk link?
思科640802思科认证
admin2019-4-8
190
What is the function of the command switchport trunk native vlan 999 on a Cisco Catalyst switch?
思科640802思科认证
admin2019-4-8
90
A Cisco router is booting and has just completed the POST process． It is now ready to find and load an IOS image． What function
思科640802思科认证
admin2019-4-8
510
Refer to the exhibit． The show vtp status command is executed at a switch that is generating the exhibited output． Which stateme
思科640802思科认证
admin2019-4-8
210
What functions do routers perform in a network?
思科640802思科认证
admin2019-4-8
390
Refer to the exhibit． For what two reasons has the router loaded its IOS image from the location that is shown?
思科640802思科认证
admin2019-4-8
150
Refer to the exhibit． Which two statements are true about interVLAN routing in the topology that is shown in the exhibit?
思科640802思科认证
admin2019-4-8
120
What three pieces of information can be used in an extended access list to filter traffic?
思科640802思科认证
admin2019-4-8
160
Which of the following statements describe the network shown in the graphic?
思科640802思科认证
admin2019-4-8
390
The show interfaces serial 0/0 command resulted in the output shown in the graphic． What are possible causes for this interface
思科640802思科认证
admin2019-4-8
380
Which of the following are true regarding the command output shown in the display?
思科640802思科认证
admin2019-4-8
210
At which OSI layer is a logical path created between two host systems?
思科640802思科认证
admin2019-4-8
320
What is the effect of using the service password-encryption command?
思科640802思科认证
admin2019-4-8
380
The Frame Relay network in the diagram is not functioning properly． What is the cause of the problem?
思科640802思科认证
admin2019-4-8
310
When upgrading the IOS image, the network administrator receives the exhibited error message． What could be the cause of this er
思科640802思科认证
admin2019-4-8
100
Refer to the exhibit． Hosts in network 192．168．2．0 are unable to reach hosts in network 192．168．3．0． Based on the output from Ro
思科640802思科认证
admin2019-4-8
320
Refer to the exhibit． S0/0 on R1 is configured as a multipoint interface to communicate with R2 and R3 in this hub-and-spoke Fra
思科640802思科认证
admin2019-4-8
180
During startup, the router displays the following error message: boot: cannot open "flash:" What will the router do next?
思科640802思科认证
admin2019-4-8
350