NAT是指（）
在启用PAT的锐捷路由器上查看PAT转换条目的命令是（）A、show ip nat translationsB、show ip nat statisticsC、show ip nat convertD、show ip nat table
点击查看答案
静态NAT的cisco路由器的配置，正确的指令是（）A、ip nat inside source static 192.168.0.3 211.139.250.234B、ip nat inside source static 192.168.0.3 255.255.255.248 211.139.250.234C、ip nat inside source static 192.168.0.3 211.139.250.234 255.255.255.248D、ip nat inside source static 211.139.250.234 192.168.0.3
什么是使用NAT的两个好处？（）A、NAT保护网络的安全性，因为专用网络将不公布。B、NAT加速路由过程，因为任何修改的数据包进行。C、动态NAT便于从网络的外部连接。D、NAT便于端到端通信时IPsec是启用。E、NAT无需重新地址需要外部访问的所有主机。F、NAT通过主机的MAC级复用节省的地址。
Which of the following commands will remove all dynamic entries for a router’s NAT table？（）A、clear nat translationsB、clear ip nat translations*C、clear ip nat statisticsD、clear ip nat transactions*E、clear ip nat translationsF、clear ip nat translations all
设置NAT时，要在路由器外部端口上设置（）。A、ip nat insideB、ip nat ousideC、ip nat inboundD、ip nat outbound
Which statement is true regarding NAT?（）A、NAT is not supported on SRX Series devices.B、NAT requires special hardware on SRX Series devices.C、NAT is processed in the control plane.D、NAT is processed in the data plane.
Which two statements about static NAT are true? （）(Choose two.)A、Static NAT can only be used with destination NAT.B、Static NAT rules take precedence over overlapping dynamic NAT rules.C、NAT rules take precedence over overlapping static NAT rules.D、A reverse mapping is automatically created.
