帮翻译下面的题

来源:百度知道 编辑:UC知道 时间:2024/04/29 04:56:49
Study the exhibit carefully. NAT has been used for converting all the IP addresses on the internal network to the single address 128.107.1.1 as traffic is routed toward the Internet. Which of these statements accurately describes what will happen when the IP traffic returns from the Internet destined for hosts on the internal network?

A. TIS-ER will require a route to 172.16.0.0/16 in its routing table to properly direct the traffic.
B. TIS-IR will convert the source IP addresses of all packets before forwarding them onto the internal network.
C. TIS-ER will translate the destination IP addresses of all packets before forwarding them to TIS-IR.
D. TIS-ER can use the directly connected interface on the 128.107.1.0/27 network to route return traffic to its originators.

How many subnets can be gained by subnetting 172.17.32.0/23 into a /27 mask, and how many usable host addresses will there be per subnet?
A. 8 subnets, 31 hosts
B. 8 subnets,

展览仔细研究。的NAT已用于转换的所有IP地址的内部网络地址的单一交通是128.107.1.1改为向互联网。其中这些报表准确地表述了会发生什么事时, IP流量回报互联网目的地是内部网络?

答:热成像系统- ER导弹将需要路线172.16.0.0/16在其路由表,妥善直接的交通。
湾热成像系统红外转换将源IP地址的所有数据包,然后将他们的内部网络上。
角信息系统- ER导弹将转化的目标IP地址的所有数据包,然后将这些信息系统,红外。
4热成像系统,可以使用雌激素受体的直接连接的接口上128.107.1.0/27网络交通路线返回其始作俑者。

有多少子网可以得到子网划分172.17.32.0/23成/ 27面具,以及有多少可用的主机地址会有每个子网?
答: 8个子网, 31日举办
湾8个子网, 32主机
角16子, 30日举办
4 B类地址不能subnetted到第四八位。