Please answer all short questions for Upvote:- a) What is the difference between
ID: 3904449 • Letter: P
Question
Please answer all short questions for Upvote:-
a) What is the difference between a public IP address or network and a Private IP address or network that is used by RMU VMware Horizon client?
b) While a student can access a RMU VMware View virtual desktop from any network located on the Internet, access to the RMU AWS Kali Linux servers and network is ONLY permitted from the RMU Campus and VMware Horizon View network. Explain the process and network devices that will restrict RMU private network to communicate to our RMU AWS private network, but your RMU AWS Kali cannot communicate any other networks
c) Assume that you have been assigned ec2-54-235-229-171.compute-1.amazonaws.com as your AWS host name. When you ping or use Putty to ec2-54-235-229-171.compute-1.amazonaws.com, which network protocol is used to convert a host name into a private IP address?
d) If your private IP changes, explain the reason why this change will not affect the integrity the network forensic evidence?
e) Explain how the Linux dhclient command can be used to provide the current MAC address of your network interface device?
f) What is the difference between a static IP address and a dynamic IP address?
Explanation / Answer
f) What is the difference between a static IP address and a dynamic IP address?
Answer:
Static IP address:
A static IP address is an address that is permanently assigned to you by your ISP (as long as your contract is in good standing), and does not change even if your computer reboots. A static IP address is usually assigned to a server hosting websites, and providing email, database and FTP services. A static IP address is also assigned to a commercial leased line, or public organization requiring same IP address each and every time. Since static IP address is assigned to you, you'll have to manually configure your machine (router or server) to use the static IP address assigned to you.
A dynamic IP address is an IP address dynamically assigned to your computer by your ISP. Each time your computer (or router) is rebooted, your ISP dynamically assigns an IP address to your networking device using DHCP protocol. Since your ISP dynamically assigns an IP address to a computing device on reboot, your device may not always receive the same IP address previous assigned to it. Even if your machine is always on and permanently connected, some ISPs do change IP address on-the-fly even though this is very rare. A sticky nature of DHCP generally reassigns same IP address to the same machine, it is not guaranteed to receive same IP address as IP pool may exhaust at times and lease time may expire