This page is about the various possible meanings of the acronym, abbreviation, shorthand or slang term: TMAC. Telecommunications Multimedia and Applied Computing.
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By Ronald Pacchiano | Posted March 23, 2011
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Technology changes so quickly that it's often hard to keep up or stay current. But here's one small business networking question that's as relevant today as it was 6 years ago, and it keeps coming up year after year: What's a MAC address and how can I find it?
https://abmiol.weebly.com/blog/glary-utilities-for-mac. Our small business networking expert fields a reader's question about a MAC address, and he shows you how to find it on a Windows XP desktop PC or a notebook PC.
A Reader Asks: What's a MAC Address?
A while back I saw an article of yours that described how to properly set up a secure wireless network. Based on that, I replaced my aging router with a new wireless router, and I implemented all of your security suggestions. I'm using WEP with 256-bit encryption, and I'm not broadcasting my SSID.
My router also offers something called MAC address filtering. According to the documentation, this would restrict access to the network to only the PCs that have been registered with the router. So even if someone managed to get my WEP key, they still wouldn't be able to connect to my network. What is boot camp for mac.
I know what my IP address is and tried using that, but it didn't work. Exactly what is a MAC address, and how do I find it?
Our Small Business Networking Expert Explains 'MAC Address'
MAC is an acronym and stands for Media Access Control. The MAC address (also known as the physical address) is your computer's unique hardware number. When you're connected to the Internet from your computer (or the 'host'), a correspondence table relates your IP address to your computer's physical (MAC) address on the LAN. This is how the router knows where to send IP packets destined for your system.
On a PC or a laptop with an integrated network adapter, you need to find it using software. The process is almost identical to the utility you use to see your systems IP address. On a Windows 2000 or Windows XP machine you would use IPCONFIG. To see the MAC address, you need to add /ALL to the command.
https://abmiol.weebly.com/blog/minitab-17-for-mac. See the bulleted box for step-by-step instructions for finding your MAC Address on a Windows XP note book or desktop PC.
Ronald V. Pacchiano is a systems integrator and technology specialist with expertise in Windows server management, desktop support and network administration. He is also an accomplished technology journalist and a contributing writer for Small Business Computing.
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