Answer:
First: .Net
Second: New Zealand
Explanation:
Net is short for Network.
NZ means New Zealand.
This seems like more of an opinion based question, but since they added "over a longer distance" If I were you I would go with false.
The internet can be compared to many stuff, such as a world wide web, or a huge box with stuff and you put in what you want and it comes out!
<span> change the behavior of the program I think</span>
Answer:
d. ICMP Echo Reply (type 0)
Explanation:
ICMP or internet control message protocol is an Internet layer protocol in the TCP/IP suite. It works together with routing devices like the router to send messages based on results sensed in the network.
The RFC 1122 has stated that the ICMP server and end user application be configured or installed in user devices, for receiving and sending ICMP echo request packets and reply. The process is called pinging.
For an attacker to implement ping of ping, he needs to confirm if the target user in live by sending an ICMP echo request packet type 8, to receive an ICMP echo reply type0.