Question 3: Write the iptables configurations to enable that all computers inside of campus (Lan1, Lan2,...

 

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Question 3: Write the iptables configurations to enable that all computers inside of campus (Lan1, Lan2, Lan3, Lan4) and outside of campus can start HTTP/HTTPS communication to Web Server and SMTP communication to E-mail Server machine. Question 4: Write the iptables configurations to enable that all computers inside of campus (Lan1, Lan2, Lan3, Lan4) can start POP3 and IMAP communication to E-mail Server machine. Question 5: Write the necessary configurations for that the Remote computer 1 and Remote Computer 2 can start SSH communication to computers in Computer Engineering Lan and Electronic Engineering Lan. Question 6: Write the necessary configurations so that more than 50 computers cannot access HTTPS port of the Web Server simultaneously. Question 7: All computers inside Lan1, Lan2, Lan3, Lan4 can ping each other. 175.195.44.231 Twitter (Internet) 124.180.51.171 Instagram (Internet) (Lan 1) Computer Engineering 192.168.4.0/24 (Lan 2) Mechanical Engineering 192.168.8.0/24 140.176.167.186 Youtube (Internet) eth5 197.145.234.60 eth5197.145.234.60 eth5 197.145.234.60 eth1-192.168.4.254 HTTP HTTPS eth2 192.168.8.254 64.87.102.204 Remote Computer 1 Web Server 192.168.1.2 eth5 197.145.234.60 eth0 192.168.1.254 Firewall eth5 197.145.234.60 90.76.61.104 Remote Computer 2 eth4 = 192.168.20.254 eth3=192.168.13.254 eth0 192.168.1.254 SMTP E-Mail Server POP3 IMAP 192.168.1.3 (Lan 3) Electronic Engineering 192.168.20.0/24 (Lan 4) Civil Engineering 192.168.13.0/24 Ac Question 3: Write the iptables configurations to enable that all computers inside of campus (Lan1, Lan2, Lan3, Lan4) and outside of campus can start HTTP/HTTPS communication to Web Server and SMTP communication to E-mail Server machine. Question 4: Write the iptables configurations to enable that all computers inside of campus (Lan1, Lan2, Lan3, Lan4) can start POP3 and IMAP communication to E-mail Server machine. Question 5: Write the necessary configurations for that the Remote computer 1 and Remote Computer 2 can start SSH communication to computers in Computer Engineering Lan and Electronic Engineering Lan. Question 6: Write the necessary configurations so that more than 50 computers cannot access HTTPS port of the Web Server simultaneously. Question 7: All computers inside Lan1, Lan2, Lan3, Lan4 can ping each other. 175.195.44.231 Twitter (Internet) 124.180.51.171 Instagram (Internet) (Lan 1) Computer Engineering 192.168.4.0/24 (Lan 2) Mechanical Engineering 192.168.8.0/24 140.176.167.186 Youtube (Internet) eth5 197.145.234.60 eth5197.145.234.60 eth5 197.145.234.60 eth1-192.168.4.254 HTTP HTTPS eth2 192.168.8.254 64.87.102.204 Remote Computer 1 Web Server 192.168.1.2 eth5 197.145.234.60 eth0 192.168.1.254 Firewall eth5 197.145.234.60 90.76.61.104 Remote Computer 2 eth4 = 192.168.20.254 eth3=192.168.13.254 eth0 192.168.1.254 SMTP E-Mail Server POP3 IMAP 192.168.1.3 (Lan 3) Electronic Engineering 192.168.20.0/24 (Lan 4) Civil Engineering 192.168.13.0/24 Ac

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