(28 pts) 3. (6 pts) (3.1) The range of IP addresses blocks available for compil brief architecture of the network for company. Mis shown below. There are three Network (LAN) (A, B, C), and cach LAN need at most 254 IP addresses As the network administrator of company M. please find an assment of unique subiet numbers and subnet masks for each LAN segement and unique IP addresses for each host and router interface shown in the figure below, where R1 and 2 are routers, H1, H2, and H3 ure hosts LAN B: 2210650 110000olo. 0/23 LANC. 221-65-110oosolo. 0123 LANIA: 20165 - I louco o 23 112 R2 host to chestindrashes (opts) (3.4) Please briefly explain the router architecture. (a) The components of ther, and (b) thelps to deliver por the function of each block in the router input ports and routing processor high-seed switching fabric router input ports router output ports Opts) (3.5) What is NAT? Please Explain the difference of Private IP address vs. Public IP address (28 pts) 3. (6 pts) (3.1) The range of IP addresses blocks available for compil brief architecture of the network for company. Mis shown below. There are three Network (LAN) (A, B, C), and cach LAN need at most 254 IP addresses As the network administrator of company M. please find an assment of unique subiet numbers and subnet masks for each LAN segement and unique IP addresses for each host and router interface shown in the figure below, where R1 and 2 are routers, H1, H2, and H3 ure hosts LAN B: 2210650 110000olo. 0/23 LANC. 221-65-110oosolo. 0123 LANIA: 20165 - I louco o 23 112 R2 host to chestindrashes (opts) (3.4) Please briefly explain the router architecture. (a) The components of ther, and (b) thelps to deliver por the function of each block in the router input ports and routing processor high-seed switching fabric router input ports router output ports Opts) (3.5) What is NAT? Please Explain the difference of Private IP address vs. Public IP address