MULTIMEDIA AND QUALITY OF SERVICE
INTRODUCTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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chain:srcnat | out-interface:sumber internet | action:masquerade
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chain:dstnat | out-interface:sumber internet | action:masquerade
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chain:srcnat | in-interface:sumber internet | action:masquerade
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chain:dstnat | in-interface:sumber internet | action:masquerade
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Detailed explanation-1: -A proxy server, sometimes referred to as a forward proxy, is a server that routes traffic between client(s) and another system, usually external to the network. By doing so, it can regulate traffic according to preset policies, convert and mask client IP addresses, enforce security protocols, and block unknown traffic.
Detailed explanation-2: -To change these settings, choose Apple menu > System Settings, click Network in the sidebar, click a network service on the right, click Details, then click Proxies. (You may need to scroll down.) Configure proxy server settings automatically. Use a proxy auto-configuration (PAC) file.
Detailed explanation-3: -Both NAT and proxy provide Internet access through private IP addresses. These two technologies differ in their positions in the TCP/IP protocol stack. NAT works at the network layer while proxy at the application layer.