i need these answered please

Item 14: An IPv4 address is often written in decimal. Each octet can be between O and 255. What is incorrect about these IP addresses? Error IP Address 192.168.3.299 1.37.14.58.33 Item 15: List the range of the first octet of each IP address class below. The first one has been completed for you: Class First octet - low to high A 1-126 Private address range used inside private networks 10.0.0.0 - 10.255.255.255 (leave this line blank) (leave this line blank) Item 16: List the network portion and host portion for Class A, B, and CIP addresses. The first one has been completed for you. Color the Network octets RED and the Host octets Blue. Class Network or Host N.H.H.H Item 17: List the Reserved IP addresses and their function. The first one has been completed for you: IP Address 0.0.0.0 Function Currently unassigned Item 18: When a message is sent as a broadcast, it will be sent to all nodes (hosts) in the network, also called a broadcast domain. A router does not send the broadcast message to another network. In other words, the broadcast stops at the router interface. In the diagram below, there are three broadcast domains (networks). A message sent by one of the PCs will be sent to all devices in the broadcast domain, including the router interface. However, the broadcast message will not be sent on to another network. Draw a circle around the broadcast domain. The circle must include the router interface but do not include the entire router. One broadcast domain has been completed for you. (You should be able to copy the red circle and reposition for the other 2 broadcast domains.) 2950-24 Switch 29001 Rouger3 2950-24 Switch2 PC-PT PC1 29 -24 Switchi PC-PIPC-PT PC2 PC3 NAT helps to prolong the use of IPv4 addresses by swapping public and private IP addresses. NAT can be a stand-alone device or run on a Firewall or Gateway router. Item 19: From my AACC desk computer, I want to send a packet to Google. Host Private IP 10.10.213 Router Private IP 10.1.0.1 Router Public IP 57.13 2.9 -To Google NAT is running on the Router. NAT will change the source IP address (Host Private IP address) to the Public IP address of the Router. Before NAT 10.1.0.213 After NAT 57.13.2.9 Host Source IP address Item 20: Google receives a request from the Internet for something on its web server. Google Web Server Private IP 10.1.0.213 Google Router Private IP 10.1.0.1 Google Router Public IP 216.58.217.78 User request NAT is running on the Router. NAT will change the destination Public IP address to the private IP address on its web server. After NAT, what is the new destination IP address of the packet? After NAT Before NAT 216.58.217.78 Destination IP address b its; IPv6 can also be written as groups of 4 hex Item 21: IPv6 has characters. Item 22: Find your DNS server (Command Prompt, ipconfig /all) and list the IP address here