How many subnets and hosts per subnet can you get from the network 172.18.0.0 / 255.255.255.240

Which of these options are the correct sequence of actions for content to be copied and pasted? select content, click the copy button, click the paste button, and move the insertion point to where the content needs to be inserted. click the copy button, select the content, move the insertion point to where the content needs to be inserted, and click the paste button. select the content, click the copy button, move the insertion point to where the content needs to be inserted, and click the paste button. select the content, move the insertion point to where the content needs to be inserted, click the copy button, and click the paste button.

Is an attack that relies on guessing the isns of tcp packets

To check whether your writing is clear , you can