Tag Archives: networking

Manage your router with Router Commander

Note:  When logging into router commander you must enabled telnet on the router and although you login in as administrator or admin in the webgui, you may need to log in as root as the user.  (This is the case … Continue reading

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Enable SSH on your Router

SSH is a secure way to program your router remotely.  SSH provides the encryption you need to avoid MtM (Man in the Middle Attacks). In many routers, you’ll find SSH under the Administration menu.   This can be enabled to … Continue reading

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Use PortQry to find open ports on a router or computer

PortQry is a download from Microsoft that allows you to see what ports on a remote device are open. While you can use Zenmap, PortQry is a program designed by Microsoft to find and troubleshoot connections.  You can download PortQry … Continue reading

Posted in Microsoft Windows, Microsoft Windows 10, Technology, Windows, Windows 10, Windows 10 Quick Tips, Windows 7, Windows 8, Windows 8.1, Windows Security, Windows Server | Tagged , , | Leave a comment

Troubleshoot your network using netsh scenarios command

Often you can work out networking problems simply by checking out everything as far as hardware and doing simple ipconfig commands.  If you are an advanced user, you can use the netsh trace show scenarios command at the command prompt (run the … Continue reading

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Tomato firmware themes

Want to make your router’s theme where it is easier to read?  Tomato has the ability to download themes under  Administration and TTB ID. You can view a gallery of different themes you can download by clicking on the themes … Continue reading

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Monitor your Hyper-V machines with this monitoring app

Want to monitor your Hyper-V machine’s resources?  TMurgent Technologies has an app that does just that. HyperV_Mon monitors physical, logical, virtual performance and more.

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Rufus USB boot and Hiren’s Boot ISO

Hiren’s Boot CD is one of the best tools IT personnel can get their hands on.  (See our article on adding the GeGeek Toolkit) WIth the following tools, Hiren’s can help you diagnose, repair and secure your computer – Avira … Continue reading

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A few Wireshark Filters

Want to analyze your network?  Some of the top filters for Wireshark are below.  This by no means is a user guide for Wireshark which is the best freeware protocol analyzer available. Want to see if your traffic is efficient? … Continue reading

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Enable NetBIOS over TCP/IP

If you have several computers on your network and would like to see the computers on your network, Enable NetBIOS over TCP/IP to speed this process up.  NetBIOS allows computers to be seen by name on your network.  Enabling NetBIOS … Continue reading

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Slow SQL Connection or Network in Windows 10 – Update

Finally found a small problem with Windows 7, 8, 8.1 and 10.  After upgrading, we have discovered that Windows  was responding slow to our SQL Server 2008.  What we discovered is below. Slow response times in Windows to a SQL … Continue reading

Posted in Computer Security, Computers, freeware, Information Technology, network, Technology, Windows 10 Quick Tips, Wireless | Tagged , , , , , , , , , , , , , , , | 13 Comments

NTLM Settings in Windows 7, 8 or 10

You may have devices (NASs) on your network that you can no longer can connect to or you may not be able to network to an older OS.  Actually this changes settings to accept NTLMv1 and NTLMv2 so that you … Continue reading

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AlphiMAX PTP Estimator provides an excellent way to align your wireless antennas

Need an excellent program to estimate your wireless bridges from building to building?  AlphiMAX provides an excellent online program to estimate your wireless links. Sign up is easy and fast.  The PTP Estimator requires that you have the Latitude and … Continue reading

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Windows 10 Quick Tips – Windows 10 VPN – Computer to Computer

Want to connect a VPN from one Windows 10 computer to another computer such as Windows 7, 8.1 or 10? On the hosting computer, share your folder out with who you want to have access.  Make sure you audit the … Continue reading

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Map a drive to your own computer’s drive

Network admins and programmers generally use a shared folder to develop and test software.   Usually there is a program that is shared to multiple computers and there is a common drive letter assigned to and mapped to workstations. An … Continue reading

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Microsoft Research TCP Analyzer – Check Out Your Network

Microsoft Research TCP Analyzer (Link) is a network analyzer that allows you to analyze network traces of Transmission Control Protocol (TCP) connections. Given a Microsoft Network Monitor trace, the analyzer provides various performance statistics and visualizations for the captured TCP … Continue reading

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DHCP Network Hint

Network interfaces in Windows 7 now cache the current configuration and network information once they make a connection to a network.   When a user moves to a second network and then back to the first network, both networks are … Continue reading

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The easy way to subnet your network

Why?  The Golden Question All over the internet you will find information on ‘How to Subnet’.   Suddenly you are thrown into a world of bits and binary and given charts of ‘How to Subnet’.   But why do you subnet? Subnets … Continue reading

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Antenna Patterns

EMS Quest Viewer and predefined patterns are available for download here. This Viewer allows you to see the RF signals generated by different types of antennas.

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Free Network Scanners

Need to find computers, printers and other devices on a network?  Here’s 8 free network scanners that can scan and find devices on your network. Angry IP Scanner MiTEC Network Scanner SZ Development network scan NirSoft Wireless Network Watcher Softperfect Wi-Fi … Continue reading

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MiTeC Network Scanner finds your Network Devices and Computers

MiTeC offers a free network scanner that has several dozen features.  With capabilities to shutdown or remotely execute programs, MiTeC’s powerful features include: Network neighborhood Ping IP Address MAC Address (even across routers) MAC Vendor Device name Device domain/workgroup Logged … Continue reading

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