更多"We have been asked to defend oursel"的相关试题:
[单项选择]What does "we have been 'twindling the knobs' for decades" mean
A. We have been changing the climate with thoughtless actions for decades.
B. We have been handling machines with poor skills for decades.
C. We have been following a misleading chapter about the earth for decades.
D. We have been mistaken in the belief in developing the agricultural infrastructure.
[单项选择]What does "we have been 'twiddling the knobs' for decades" mean
A. We have been changing the climate with thoughtless actions for decades.
B. We have been handling machines with poor skills for decades.
C. We have been following a misleading chapter about the earth for decades.
D. We have been mistaken in the belief in developing the agricultural infrastructure.
[多项选择]You have been asked to develop an application that uses only connection-oriented protocols. Which two protocols can you use?（）
A. PPP
B. UDP
C. TCP
D. ICMP
[单项选择]
We have been told that under no circumstances we may use the telephone in the office for personal affairs.（）
A. may we use
B. we should use
C. did we use
D. we could use
[多项选择]You have been asked to configure your router to send link-related SNMP trap notifications to the network managemetn system (NMS) located at address 172.16.17.1.Which two commands are required?（）
A. set snmp trap-group my-trap-group targets 172.16.17.1
B. set snmp targets 172.16.17.1
C. set snmp trap-group my-trap-group link-status
D. set snmp trap-group my-trap-group categories link
[单项选择]You have been asked to create a static route with a next hop that is not directly connected to the router.Which configuration parameter enables the static route to accomplish this scenario?（）
A. resolve
B. indirect
C. next-hop
D. recursive
[多项选择]You have been asked to configure a default route. Which of the IOS commands mentioned below will accomplish this task?（）
A. LTD(config)# ip route 0.0.0.0 0.0.0.0 192.168.15.36
B. LTD(config)# ip route 0.0.0.0 192.168.15.36 255.255.255.255
C. LTD# ip default-network 0.0.0.0 192.168.15.36 255.255.255.255
D. LTD(config)# ip route 0.0.0.0 0.0.0.0 E0
E. LTD(config)# ip route 0.0.0.0 255.255.255.255 S0
F. LTD(config-router)# ip route 255.255.255.255 0.0.0.0 192.168.15.36
[单项选择]You have been asked to configure your MX240 with a default route toward your upstream ISP atIP address 192.168.100.1. Which command successfully completes this task?（）
A. user@router# set routing-options static route 0.0.0.0/0 next-hop 192.168.100.1
B. user@router# set routing-options default route 0.0.0.0/0 next-hop 192.168.100.1
C. user@router# set forwarding-options static route 0.0.0.0/0 next-hop 192.168.100.1
D. user@router# set protocols default route 0.0.0.0/0 next-hop 192.168.100.1
[单项选择]What have been done to guarantee quality education
A. Grouping schools together.
B. Connecting education with economy.
C. Upgrading some good students to colleges of higher education.
D. Putting together different subjects and research-development facilities into a dozen of colleges of higher education.
[单项选择] You have been asked to use a 25 bit subnet mask to segment the following network block: 209.18.12.0. How many usable will there be per subnet?（）
A. 2 hosts
B. 120 hosts
C. 126 hosts
D. 255 hosts
[单项选择]You have been asked to use a 28 bit subnet mask to segment the following network block: 108.12.5.0. How many usable hosts per sub-net could you create?（）
A. 10 hosts
B. 14 hosts
C. 12 hosts
D. 16 hosts
