From the course: Troubleshooting IT Remote Administration
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Configuring corporate firewalls for home user resource access - Windows Tutorial
From the course: Troubleshooting IT Remote Administration
Configuring corporate firewalls for home user resource access
- Cisco firewalls are the most popular type of corporate firewall, and it will be one that I'm using in this video, so I can show you to make sure, that all of your ports are going to be open for your various different services. The top two commands, basically set up a static network address translation. Which allows us to have traffic from the outside, get translated to the inside IP address of my server. So the object network, OBJ dash IP address that you see at the top, that's the IP address of the inside IP address of my server. And the next line that we see nat inside, outside, that is the public IP address. And this ties them together by having these two commands, one after the other. After that, we have to have access lists. So besides having the network traffic being translated, there are 65,535 TCP and UDP ports, making a total of around 130,000 ports, that we can port forward from the outside in. So it's…
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