WAN or Wide Area Network is one that spans more than one geographical area, usually across city, regional or national boundaries. The Internet is an example of a WAN.

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What information can my ISP see from my router?

I installed a new router today and saw my IP address change because the new router has a different MAC address and I am just curious on what information my ISP can see from my network. I know they ...
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What is the real difference between LAN and WAN?

What I understand is: A LAN is connecting two or more computers to form a cable network between them. A WAN is connecting two or more computers over a broad area to form a cable network between ...
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Can router connect back to itself over Internet and why?

As it it sates in title. Every router I had couldn't connect back to itself over Internet, for example: I open forward port 22 for ssh on my PC. I try to connect to that ssh with other PC in same ...
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Does Wake-on-LAN via WAN needs port forwarding?

If yes, how does it work? The pc still has no ip, so where should I forward the port?
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How do I make a virtualised WAN?

I want to create a virtualised WAN. As in, I want to have a couple of VMs (VBox) on one physical host machine, that exist on separate LANs, but that can talk to each other. Do I make the VMs, set them ...
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Aggregating multiple ISP links via tunnels to an endpoint server

If I have 3 ISP uplinks of 25mbps each, is it possible to set up a type of aggregated connection from a windows 2008 server or linux server over each of those 3 connections to the same endpoint (...
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Cannot connect with WPA2 (AES) encryption + EAP-TTLS PAP with FreeRADIUS auth

I successfully set up an enterprise Wi-Fi connection with LDAP authentication by way of FreeRADIUS. I used EAP-TTLS PAP because I have hashed passwords in my OpenLDAP directory. When I use TKIP ...