更多"[单选题]22. Medical research has shown"的相关试题:
[单选题]223. Medical care reform has become this country’s most important public health _____.
A.question
B.stuff
C.matter
D.issue
[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]
How many broadcast domains are shown in the graphic assuming only the default vlan is configured on theswitches?
A. one
B. six
C. twelve
D. two
[单选题]99. Recent psychological studies have shown that many children develop fears of ____ dangers.
A.imagination
B.imaginary
C.imaginable
D.imaginative
[单选题]Free medical treatment in this country covers sickness of mind as well as _____ sicknesses.
A.normal
B.regular
C.average
D.ordinary
[单选题]
Shown. At which OSI layer is the problem?
A. data link layer
B. application layer
C. access layer
D. session layer
E. network layer
[多选题]
Refer to the partial command output shown. Which two statements are correct regarding the router
Hardware? (Choose two.)
A. Total RAM size is 32. KB.
B. Total RAM size is 163.84. KB (16. MB).
C. Total RAM size is 655.36. KB (64. MB).
D. Flash size is 32. KB.
E. Flash size is 163.84. KB (16. MB).
F. Flash size is 655.36. KB (64. MB).
[多选题]
The switches shown in the diagram, Core and Core2., are both Catalyst 295.0.s. The addressing scheme for
Each company site is as follows:
Router Ethernet port - 1.st usable address
Core - 2.nd usable address
Core2. - 3.rd usable address
For this network, which of the following commands must be configured on Core2. to allow it to be managed
Remotely from any subnet on the network? (Choose three.)
A. Core2.(config)# interface f0./0.
B. Core2.(config)# interface vlan 1.
C. Core2.(config)# line con 0.Core2.(config-line)# password cisco
D. Core2.(config)# line vty 0. 4.Core2.(config-line)# password cisco
[多选题]
Refer to the topology shown in the exhibit. Which ports will be STP designated ports if all the links areoperating at the same bandwidth? (Choose three.)
A. Switch A - Fa0./0.
B. Switch A - Fa0./1.
C. Switch B - Fa0./0.
D. Switch B - Fa0./1.
E. Switch C - Fa0./0.
F. Switch C - Fa0./1.
[单选题]All morning as she waited for the medical report from the doctor, her nervousness .
A.has grown
B.is growing
C.grew
D.had grown
[单选题]Has the little boy passed PE test?
He has tried twice, and the teacher will allow him to have third try.
A.the; the
B.a; the
C.a; a
D.the; a
[单选题]44. Research findings show we spend about two hours dreaming every night, no matter what we _____ during the day.
A.should have done
B.would have done
C.may have done
D.must have done
[判断题]Our site brings you news, research, and other information (____) the issue of staying online safe. 此处空可以填：relate to.
A.正确
B.错误
[单选题] He continued his research work and < > his colleague's advice
A. disregarded
B. appreciated
C. diminished
D. created
[多选题] 117
某企业有研发(research)市场(marketing)财务(finance)三个部门。企业使用防火墙的本地认证对各部门的员工进行用户认证,认证域为 default。通过认证的用户能够获得接入企业内部网络的权限。现在企业希望员工出差时也能使用 Webmail系统收发邮件,使用ERP系统办公。如果使用SSL VPN接入网络, 该如何部署?
A.由于Webmail系统和ERP系统都可以使用WEB界面访问,因此为了实现出差员工访问企业内部服务器的需求,需要配置SSL VPN的Web代理功能
B.可以根据部门属性将用户划分为不同的用户组,并为用户组授权不同的SSL VPN业务
C.防火墙上只需要放行外部用户访问SSL VPN虚拟网关的流量就可以实现出差员工使用Webmail和ERP系统
D.如果出差员工使用Webmail发送文件,则需要开启文件共享功能才能实现
[单选题]
The network administrator has discovered that the power supply has failed on a switch in the company LAN
And that the switch has stopped functioning. It has been replaced with a Cisco Catalyst 295.0. series switch.
What must be done to ensure that this new switch becomes the root bridge on the network?
A. Lower the bridge priority number.
B. Change the MAC address of the switch.
C. Increase the VTP revision number for the domain.
D. Lower the root path cost on the switch ports.
E. Assign the switch an IP address with the lowest value.
