单项选择题 In dotted decimal notation, what is the equivalent of 11010101 01000010 01111111 11000010?（）

单项选择题 In the exhibit, there are four static routes that route traffic through different interfaces.Which interface does the router use if traffic is sent to the 99.0.0.1 destination?（）

多项选择题 What are two ways that packet fragmentation is handled differently between IPv6 and IPv4?（）