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- How to spoof a MAC address
- introduce a auto mac changing and finding toolhttp://amac.paqtool.com help finding or scanning useful mac address and changing mac address automaticallyOne important pointI totally agree with your assessment of MAC addr filtering. But, you have not addressed what I consider a very important point. If you are going to spoof...
- Tags: MAC, MAC address
- Discussion threads 2008-01-22
- TechRepublic Tutorial: Document your network with help from the OSI model
- Use the OSI model to help your documentation effortI've talked to many network administrators over the years, and I've visited and consulted for a variety of operations that had anywhere from 10 to 600 clients. The one characteristic that all the organizations have had in common is the lack of...
- Tags: NETWORKING, Cindy Souders, MCSE, network, Data-Link Layer, OSI
- Technical articles 2002-03-27
- Tech Tip: Find IP addresses with network adapter details
- Windows Server 2003 makes it easier to obtain IP addressing information. Previously, to find out the IP address for a Windows NT or 2000 system, you had to use the Ipconfig command-line tool. While this method worked, if there were multiple network adapters,...
- Tags: Guest Contributor, Windows Server 2003 Tips Newsletter, DHCP, Network Adapter, Network, Adapter, IP, Server, IP Address, Networking, Microsoft Windows, Servers, Operating Systems, Software, Hardware
- Technical articles 2003-12-08
- Find IP addresses with network adapter details in Windows Server 2003
- Windows Server 2003 makes it easier to obtain IP addressing information. While you can use the IPConfig command-line tool, Windows Server 2003 also includes a server feature that gives you the ability to view IP addressing information from Control Panel. Find out more in this Windows Server 2003 tip. ...
- Tags: DHCP, Microsoft Windows Server, IP, Microsoft Windows Server 2003, Microsoft Windows, Servers, Scott Lowe MCSE, NETWORKING, Domain names, network, network adapter, server, IP address, Windows Server 2003 Tips Newsletter, Adapter, Operating Systems, Software, Hardware
- Technical articles 2006-02-07
- IP Address Conflict
- IP Address ConflictHola. I have Comcast broadband and a Belkin router with three computers connected to it, one via an ethernet cable and two via wireless cards. Despite strong connections to the router on all three computers, I recently started having trouble with my connection suddenly flaking out,...
- Tags: abbagirl@..., computer, IP, IP address, network, router, windows
- Q&A 2006-07-28
- Lock IT Down: Defending your MAC address
- Learn about the internal addresses on your computer that can open you to attackIn my article “Can you protect your MAC address?” I asked TechRepublic members to solve a security problem that has been perplexing me for some time. The problem stems from the ability to set your own MAC...
- Tags: Mike Sullivan, MAC, MAC address, security
- Technical articles 2001-02-01
- MAC address scorecard for common virtual machine platforms
- At some point in the course of being a network admin, you have had to track down a virtual machine on the network. This task can be complicated, as clients may legitimately be running a virtualization platform on their client systems. Knowing what platform a MAC address relates to may...
- Tags: MAC, Network, MAC Address, Virtual Machine, Desktop Virtualization, Rick Vanover
- Blog posts 2008-06-09
- mac address on a cisco 871
- Hi.i just bought a cisco 871W, because i wanted to play with something along with my ccna studies BUT.i got a ISP who has been given me a cable modem, and is giving me a specific ip address via DHCP, my problem is now, how do i see which MAC...
- Tags: Modems, Internet service providers (ISPs), Network technology, NETWORKING, Cable, Cisco Systems Inc., msn@..., MAC address, IP, IP address, modem, Internet Service Provider, MAC, router
- Discussion threads 2007-09-16
- can 2 laptops with same mac address but different ip address connect to wif
- hi everyone.i want to know whether can 2 laptops with same mac address but different ip address connect to wifi at same time. actually i have a mac address of someone which i use to connect to wifi in my premises.The wifi supports mac filtering.the problem is that when he...
- Tags: IP, arpittandon1311@..., IP address, Duplicate MAC address, MAC address, laptop computer, MAC
- Discussion threads 2009-04-30
- linking Mac OS9x and Win XP Prof.
- Something tells me I may be attempting the impossible here. But here goes.I'm by no means new to mac or windows. Regarding networking, however, I'm as green as they come.I'm attempting to link a compaq sp700workstation XP Prof to a biege Apple G3(OS 9.2.2).My goal is to enable both machines...
- Tags: Apple Macintosh, cable, DNS server, Ethernet, IP, IP address, it management, Microsoft Windows XP, modem, NEH@..., PC, router
- Q&A 2004-11-10
- MacMask 1.4.0.0 (Windows)
- MACMask is a powerful, yet an easy-to-use utility tool that changes or masks a MAC Address of network adapter for Windows NT, 2000, XP, and Server 2003 systems.
- Tags: MACMask, Microsoft Windows, Operating Systems, Networking, Software
- Software downloads 2006-05-28
- Understanding how 10/100Base-T Ethernet operates
- Since today's local area networks are dominated by 10/100Base-T Ethernet technology, network administrators need to understand the underlying elements of Ethernet communications. Here's a look at Ethernet frames and how they function on a network.Since the late 1990s, 10/100Base-T Ethernet (also known as IEEE 802.3 and CSMA/CD) has become the...
- Tags: NETWORKING, Network technology, Michael Mullins CCNA, MCP, Ethernet, network adapter, adapter, network, destination address
- Technical articles 2001-10-10
- Aquiring Network Address
- Hey folks!I have a bit of a weird one.My adapter will show "Aquiring Network Address" forever if I don't mess with it. I actually get an address and can work. The system tray icon continues to "look" for an address, and upon opening the network connection window, the adapter shows...
- Tags: Wi-Fi, adapter, Aquiring Network Address, encryption
- Discussion threads 2008-05-04
- Stupid internet connection problems AGAIN, Plz help and THANKS TR!
- So I have had i think the same problems on two different routers now. I actually thought that one was broken Lan wise and bought a new one. It is now happening on my new router also. So I have a belkin router cheapie model with a...
- Tags: Routers & switches, Network technology, NETWORKING, LANs, Wi-Fi, Internet, router, wireless, LAN, adapter
- Discussion threads 2008-06-06
- No internet access via family wireless network
- My wife and I are visiting our in laws. My father-in-law gave me the WEP key and I can connect to the network fine. But I cannot access the internet. All the other laptops and PC's in the house connect just fine. I let her little brother try to fix...
- Tags: Routers & switches, Network technology, Wi-Fi, NETWORKING, Internet access, network, HERE IS, router, MAC address, MAC, wireless, encryption, wireless network
- Discussion threads 2008-06-10
- Get IT Done: Keep track of your computers with this Network Address Inventory Utility
- Download the Network Address Inventory Utility to map a networkWhen troubleshooting network problems, having a list of basic information about each system on the network, such as the host name, IP Address, and MAC address can be a big help. However, manually gathering that information can take hours, as you...
- Tags: Scripting languages, Operating systems, NETWORKING, Microsoft Excel, Get IT Done, computer, Greg Shultz, Windows Script, Microsoft Windows, network, Network Address Inventory Utility, WSH, Windows Script Host 5.6
- Technical articles 2002-01-15
- DOWNLOAD: Toggle Windows XP Pro IP address settings with this VB script
- aNothingI get nothing....FeedbackThis was an challenging script to write due to the fact that I discovered several types of devices, besides the actual Ethernet NIC as network adapters.The IP Toggle script contains logic to sort through all the devices considered as network adapters and pick out only those that...
- Tags: %%A, adapter, Bill Detwiler - TechRepublic, dhcp, DO, download, IP, IP address, Microsoft VBScript, Microsoft Visual Basic, Microsoft Windows, Microsoft Windows XP, Microsoft Windows XP Professional, network, network adapter, vbscript, windows, windows xp, wmi
- Discussion threads 2005-05-24
- Cannot connect PC to network
- I have a small peer 2 peer network plus DSL modem connected to an 8 port Fast Ethernet Switch. Network has always worked fine in past - same cables / switch etc. Moved to new location and added new computer (all XP Pro with SP2). PC settingsEthernet adapter Local Area...
- Tags: alexius, Default Gateway, DSL, DSL modem, IP, IP address, it management, laptop computer, modem, network, PC, PPoE, swITch
- Q&A 2005-06-03
- Get IT Done: Dissecting and diagnosing TCP/IP routing problems
- Most of us take for granted the complexities of the Internet and even our own intranets when we start up a Web browser and browse the Web. However, in order for the packets to flow from your computer to the server, there are a variety of mechanisms being used by...
- Tags: ANDed, computer, Get IT Done, IP, IP address, network, Robert L. Bogue, subnet, TCP/IP
- Technical articles 2003-05-15
- Network, no internet
- I have a home network set up with two computers hardwired into my 4-port wireless-G LinkSys router. In addition, I have 3 computers connected wirelessly (with USB wireless-G adapters). These wireless computers intermitently lose connection with the internet; the message I get is that the computer *is* connected...
- Tags: Wireless LANs, LANs, Routers & switches, Wi-Fi, Network technology, Internet, network, router, MAC address, MAC, WLAN, adapter, wireless, encryption, computer
- Discussion threads 2008-05-13
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