Networking Tools... The Free Stuff

Discussion in 'General Discussion' started by mpegmaster, Jul 1, 2009.

  1. mpegmaster

    mpegmaster Addicted to LI Member

    WireShark - The Wireshark Network Protocol Analyzer

    Windows - Apple - Linux - Others... 32 bit & 64 bit

    Axence NetTools - Axence NetTools Pro 4.0

    NetTools Pro is a... FREE and comprehensive set of host monitoring,
    network scanning, security and administration tools,
    all with a highly intuitive user interface.


    Just Sign Up... An email is set to you with the Registration Code!!

    The activation code is assigned to the computer that has been generated on.
    One can also activate another NetTools Pro on another computer.
    Just generate the activate code once again using your existing registration details.

    So, it looks like you can have multiple copies on various other computers... ;^)

    Net Tools - NetTools Version #5

    Windows 98, NT, 2000, 2003, XP, Vista

    With the 175+ tools it is a great collection of useful tools for network users.
    The size of Net Tools 5.0.70 is approximately 25 Mb.

    Net Tools is a comprehensive set of host monitoring, network scanning,
    security, administration tools and much more, all with a highly intuitive
    user interface. It's an ideal tool for those who work in the network security,
    administration, training, internet forensics or law enforcement internet crimes fields.

    Net Tools is mainly written in Microsoft Visual Basic 6, Visual C++,
    Visual C# and Visual Studio .NET.

    Just passing along some nice tools to help in debugging, etc... ;^)

    If any body else knows of any other FREE Software out there, feel free to add to this topic!!! :thumbup:

    Also, add your Pro's & Con's of the software too so that the 'community' all feels your joy :thumbups: & pain :argue:!!!

    "Most of the best things in Life are... FREE!!!"


    eahm likes this.
  2. BeHappy

    BeHappy Network Guru Member

    To fine-tune your network protocol these tools are invaluable

    TCP optimize
    - The TCP Optimizer is a free, easy Windows program that provides an intuitive interface for tuning and optimizing your Internet connection

    TCP port half open
    - Half-open limit fix is a program designed to change the maximum number of concurrent half-open outbound TCP connections (connection attempts) in the Windows system tcpip.sys file.
  3. Toastman

    Toastman Super Moderator Staff Member Member

    Mpegmaster, thank you for your post, some very useful stuff there.

    Another tip...

    If you are a Windows user, go for Windows 7 Release Candidate which is on a year's free trial from Microsoft. No HO limit changes needed, very fast and stable even on most older hardware. Better TCP stack, newer congestion control algorithm built in. Compulsive Nagging Mode has been removed. If you're running Vista especially on a laptop, you'll find it such an improvement you'll probably have a heart attack.

    See also TCP-Z for a useful utility.
  4. rhester72

    rhester72 Network Guru Member

    Vista SP2 also removes the half-open connection limit.

  5. mpegmaster

    mpegmaster Addicted to LI Member



    SolarWinds believes in giving back to our community.
    Their free monitoring tools are trusted by more than one million network
    engineers to troubleshoot common issues and to perform network management tasks.

  6. mpegmaster

    mpegmaster Addicted to LI Member

    Network Sniffers...


    Windows Vista, Windows XP, Windows 2003, Windows 2000 (with admin access)
    Linux, FreeBSD, and Solaris (with root access)

    Network Probe 3.0 is the ultimate network monitor and
    protocol analyzer to monitor network traffic, and will
    help you find the sources of any network slow-downs in a matter of seconds.



    Show Traffic - monitors network traffic on the chosen network interface
    and displays it continuously. It could be used for locating suspicious
    network traffic or to evaluate current utilization of the network interface.


    Written in perl and works on Unix/Linux as well as Windows and even Netware systems.
    MRTG is free software licensed under the Gnu GPL.

    The Multi Router Traffic Grapher (MRTG) is primarily designed to monitor and
    graph traffic on network links. It is written in Perl, generates HTML with
    PNG image graphs, updated at configurable intervals. One of the best features
    is that it creates daily, weekly, and monthly graphs as well. You can monitor
    any SNMP variable you choose. MRTG is one of the best tools ever written for network monitoring.


    Windows - Linux - Unix

    Cacti is a complete network graphing solution designed to harness the power of
    RRDTool's data storage and graphing functionality. Cacti provides a fast poller,
    advanced graph templating, multiple data acquisition methods, and user management
    features out of the box. All of this is wrapped in an intuitive, easy to use
    interface that makes sense for LAN-sized installations up to complex networks
    with hundreds of devices.
    RRDTool - Cacti is a front end to RRDTool, and uses a MySQL database for data storage.
    Data sources can be created and customized. The front end is written in PHP.
    Many templates are available, as well as the option to grant users permissions to
    view only or create new graphs.



    Nagios goes beyond network monitoring to include notification and problem management,
    as well as other enterprise-class features. It has been around for over 10 years,
    has a large user base and support community. While some of the solutions in the top
    five are OS agnostic. You can monitor any system or device with it, of course.



    Core - If you're looking for an enterprise management platform for more than just
    the network, but don't have the budget for a commercial product,
    Zenoss has an open source alternative.
    Zenoss Core is an open-source network monitoring and server monitoring product.
    Currently the most popular IT Management project on SourceForge.Net,
    Zenoss Core source code is available for free downloads.

    The active Zenoss community forums have over 50,000 registered members that help
    each other with Zenoss Core installation, configuration, and trouble shooting.
    The community also shares ideas with each other on IT management best practices
    and enhance the overall solution with community-contributed management extensions.

    Helper Applications...



    Network Notepad is a Freeware program for creating interactive network diagrams.


    Got any others you know about... :thumbup:

    Post them here with your comments too!!!

    Happy July 4th !!!

    "For every person who lives without freedom, the rest of us must face the guilt."

    eahm likes this.
  7. peyton

    peyton Network Guru Member

    Great !

    Any tutorial for Zenoss Core or SolarWinds with a tomato router ?
  8. acollado

    acollado LI Guru Member

    Just a few additions I find useful:

    MTR or WinMTR or

    mtr combines the functionality of the 'traceroute' and 'ping' programs in a single network diagnostic tool. WinMTR is a windows clone of popular Matt's traceroute Linux program.

    Colasoft Ping Tool
    Colasoft Ping Tool is powerful in supporting to ping multiple IP addresses simultaneously and comparing response time in a graphic chart. Users can view historical charts and save the charts to a *.bmp file. With this build-in tool, users are able to ping the IP addresses of captured packets in a protocol analyzer (e.g. Colasoft Capsa) conveniently, including resource IP, destination IP or both.

    PingPlotter offers some unique value for network monitoring and troubleshooting:
    * Graphically display performance metrics about the route your data takes to a server.
    * Monitor network performance over time, capturing the moments when problems surface.
    * Zoom in on a problem period and construct a compelling case to have someone help you solve a problem.
    * Get notified when there is a network problem.
    * Save data or images, and send to others for review.
  9. mpegmaster

    mpegmaster Addicted to LI Member

    MakBit Software


    MakBit IP Traffic Watch is a simple and powerful tool for monitoring
    network activity. The application displays real-time network load in
    charts and tables. This tool will help you analyze direction and
    volume of Internet traffic. You can track network traffic and detect
    spyware, adware, viruses and other suspicious activities,
    before they compromise you system's security.

    Softpedia - Network Tools Page

    Bandwidth Tools - IP Tools - Misc. Networking Tools - Network Information
    Network Monitoring - Network Testing - Network Tools Suites
    Network/IP Scanner - Protocol Analyzers/Sniffers
    Telnet/SSH Clients - Traceroute/Whois Tools

  10. mpegmaster

    mpegmaster Addicted to LI Member


    Network Calculators

    IP Subnet Calculator

    Subnet Calculator

    "Your online IP subnet calculator and network tools collection..."

    Subnet Mask Calculator

    With subnet mask you can split your network into subnets.
    Enter your IP address and play with the second netmask until the result matches your need.

    This type of notation is also known as CIDR. CIDR (Classless Inter-Domain Routing, sometimes known as supernetting) is a way to allocate and specify the
    Internet addresses used in inter-domain routing more flexibly than with
    the original system of Internet Protocol (IP) address classes.

    Warriors of the Net

    What is a Subnet Calculator good for? Well for 99% of Internet users it is of no importance.
    So if you don't know what a subnet is this is probably not the Calculator for you.


    Network Calculator


    3 in 1 subnet, hexpert and latency calculator
    The Network Calculator includes the Hexpert Calculator
    (binary-decimal-hexadecimal base conversion), the IP Subnet Calculator
    subnet/supernet address computation), and the Latency Calculator
    (latency calculation across multiple LANs and WANs) in one, convenient program.

    IP Subnet Calculator


    The IP Subnet Calculatorâ„¢ is a popular freeware utility for
    computing information about IP addresses.

    BITCRICKET - IP Subnet Calculator for IPv4/v6


    Perfect for supporting your IPv4 network.
    Perfect for learning Pv6.
    Perfect for migration.

    Boson - Free Utilities


    These networking tools are a must have for any networking engineer.
    These tools can tell so many different important pieces of information as well
    as simplify mind-blowing tasks.
    Router Watch - Network managers can now interrogate routers and determine their status instantly.
    Config Reg Calculator - Cisco Router Configuration Calculator allows you to determine what a router will do given the configuration register value or vice versa.
    IP Subnet Calculator - Wildcard Mask Checker & Decimal-to-IP Calculator a neat little utility to check what your wildcard mask actually matches, and, converts from Decimal to IP address format.
    Rip Route Generator - This utility can learn and advertise RIP routes. This is great if you just have one router.
    RIF Decoder - The utility will automatically decode a Routing Information Field (RIF) of a Token Ring Frame. It will determine the Routing Control information, Explorer Type, the Length of the RIF, the MTU Size, Direction, Bridge and Ring numbers based on the value of the RIF.

    eahm likes this.
  11. pfoomer

    pfoomer LI Guru Member

    BITCRICKET - IP Subnet Calculator for IPv4/v6

    Be informed that this product on OSX connects to EVERY time you activate it.
  12. mpegmaster

    mpegmaster Addicted to LI Member

    Ekahau HeatMapper - The Free Wi-Fi Coverage Mapping Site Survey Tool
    Powered by Ekahau Site Survey Technology

    * Shows Wi-Fi coverage on a map
    * Locates all access points
    * Detects security settings and finds open networks
    * Designed for home and small office
    * Free of charge, one-minute install
    * Supports 802.11n, as well as a/b/g

    Ekahau HeatMapper is a free software tool for quick and easy coverage mapping
    of Wi-Fi (802.11) networks. It's the only free, easy-to-use tool that shows,
    on a map, the wireless network coverage in your home or small office.

    HeatMapper also locates all access points.

    HeatMapper also provides a real-time view to all access points and their configurations.

    HeatMapper uses your built-in wireless network adapter, therefore,
    all you need is a Windows-based laptop with wireless. And it takes just one minute to install.

    visualize_01.jpg wireless_configs_large.jpg heatmapper_overview.jpg

    eahm likes this.
  13. baldrickturnip

    baldrickturnip LI Guru Member

    eahm likes this.
  14. mpegmaster

    mpegmaster Addicted to LI Member

    More Great Free Stuff!!!


    Ethereal® is used by network professionals around the world for troubleshooting,
    analysis, software and protocol development, and education.

    It has all of the standard features you would expect in a protocol analyzer,
    and several features not seen in any other product.

    Its open source license allows talented experts in the networking community to
    add enhancements.

    It runs on all popular computing platforms, including Unix, Linux, and Windows.

    Installable packages for Windows, Red Hat Linux/Fedora, and Solaris can be found
    on the main Ethereal web site and its mirrors. Ethereal is open source software,
    which means that you also have complete access to its source code.


    The Best TCP/IP Patch
    TCP Half Open Limited Patcher & Monitor

    Supports: Windows XP SP2 SP3 /2003 /2008 /Vista SP1 SP2/Windows 7, All 32bit(x86)/64bit(x64)

    User Guide is here...

    Download Latest Version...

  15. mstombs

    mstombs Network Guru Member

  16. rhester72

    rhester72 Network Guru Member

    TCP-Z is of limited value on Vista SP2 onwards since the half-open connection limit has been dropped.

  17. mpegmaster

    mpegmaster Addicted to LI Member

    WireShark Update --- Version 1.2.2

    WireShark - The Wireshark Network Protocol Analyzer

    Version 1.2.2 (SVN Rev 29910) - September 15, 2009

    Copyright 1998-2009 Gerald Combs <> and contributors.
    This is free software; see the source for copying conditions. There is NO

    Compiled with GTK+ 2.16.2, with GLib 2.20.3, with WinPcap (version unknown),
    with libz 1.2.3, without POSIX capabilities, with libpcre 7.0, with SMI 0.4.8,
    with c-ares 1.6.0, with Lua 5.1, with GnuTLS 2.8.1, with Gcrypt 1.4.4, with MIT
    Kerberos, with GeoIP, with PortAudio V19-devel (built Sep 14 2009), with

    Wireshark is Open Source Software released under the GNU General Public License.


  18. mpegmaster

    mpegmaster Addicted to LI Member



    Version 3.3.32
    September 1, 2009

    Collect, View, and Analyze Router Logs... :thumbup:

    WallWatcher runs under Microsoft Windows 98, NT, ME, 2000, XP, and Vista.

    It collects, displays, and analyzes log information from more than 125 Routers and firewalls made by: 2Wire, 3Com, Actiontec, Adtran, Airlink, Asante, Astaro, Asus, Bewan, Billion, Bintec, Buffalo, Checkpoint, Cisco, Cyberguard, D-Link, Draytek, Edge-Core, Edimax, Fortigate, Fortinet, Gnatbox, Hotbrick, IPCop, IPTables, ITServ, Juniper Networks, Level One, Linksys, Lucent, m0n0wall, Netgear, Netscreen, OpenBSD, ParkerVision, pfSense, Servgate, SMC, Smoothwall, Sonicwall, Speedstream, Squid, Symantec, Trendnet, Untangle, US Robotics, WatchGuard, Westell, Xincom, XroadsNetworks, Zoom, and ZyXEL.

    For details, please see...


  19. mpegmaster

    mpegmaster Addicted to LI Member

    Google - Namebench

    Google - Namebench

    Open-source DNS Benchmark Utility...

    Are you a power-user with 5 minutes to spare? Do you want a faster internet experience?

    Try out Namebench. It hunts down the fastest DNS servers available for your computer to use.
    Namebench runs a fair and thorough benchmark using your web browser history, tcpdump output, or standardized datasets in order to provide an individualized recommendation. Namebench is completely free and does not modify your system in any way. This project began as a 20% project at Google.

    Namebench runs on Windows, Mac OS X, and UNIX, and is available with a graphical user interface as well as a command-line interface.

    Namebench was written using open-source tools and libraries such as Python, Tkinter, PyObjC, dnspython, jinja2 and graphy.

  20. Toastman

    Toastman Super Moderator Staff Member Member

    Namebench is very useful. Thanks for posting that!
  21. mpegmaster

    mpegmaster Addicted to LI Member &

    What is...

    Use to determine the quality of your broadband
    Internet connection.
    Streaming media, voice, video communications,
    and online gaming require more than just raw speed.

    Test your connection now to get your rating
    and share the result with others!

    What is...

    Use to test the speed of your Internet connection.

    See if you are getting what you pay for and share your results with others!

  22. mpegmaster

    mpegmaster Addicted to LI Member

    MikroTik the Dude version 3.5 released!

    MikroTik the Dude version 3.5 released!:thumbup:

    Download page...

    Best regards & Happy New Year!!!


  23. Engineer

    Engineer Network Guru Member

    Another nice network drawing utility - online. Can save for later and print or export to several drawing formats.
  24. mpegmaster

    mpegmaster Addicted to LI Member

    Domain Name Speed Benchmark

    Domain Name Speed Benchmark... :thumbup:

    Are your DNS nameservers impeding your Internet experience?

    A unique, comprehensive, accurate & free Windows (and Linux/Wine) utility to determine the exact performance of local and remote DNS nameservers . . .

    You can't optimize it until you can measure it...:whip:




    Attached Files:

  25. Disman_ca

    Disman_ca Super Moderator Staff Member Member

    bump. good tools to use
  26. mpegmaster

    mpegmaster Addicted to LI Member

    Meraki WiFi Stumbler

    Meraki WiFi Stumbler

    The perfect tool for planning and troubleshooting wireless deployments...:coolest:

    From the first cloud-based wireless networking company comes a convenient new tool...
    "the Meraki WiFi Stumbler", the first browser-based wireless scanner.

    Unlike other wireless scanners, WiFi Stumbler is a convenient tool that does not require any software installation.:cool1:

    Cheers & Have a Good Day too!!!
  27. mpegmaster

    mpegmaster Addicted to LI Member

    Network Exploration & Security Audits :thumbup:
    Nmap - Free Security Scanner For Network Exploration & Security Audits.:thumbups:

    Nmap ("Network Mapper") is a free and open source (license) utility for network exploration or security auditing.
    Many systems and network administrators also find it useful for tasks such as network inventory,
    managing service upgrade schedules, and monitoring host or service uptime.

    Nmap uses raw IP packets in novel ways to determine what hosts are available on the network, what services
    (application name and version) those hosts are offering, what operating systems (and OS versions)
    they are running, what type of packet filters/firewalls are in use, and dozens of other characteristics.
    It was designed to rapidly scan large networks, but works fine against single hosts.

    Nmap runs on all major computer operating systems, and official binary packages are avalable for Linux, Windows, and Mac OS X. :thumbup:
    BitAudit: The Tool You Don't Want Anti-Pirates To Have | TorrentFreak:poke:

    bitAudit is a free security tool that logs key interactions in a bittorrent swarm.
    It fingerprints quickly and thoroughly and contains key features not found in standard bittorrent clients.

    bitAudit runs on OS X, Linux, and Windows.

    CHEERS!!! & have a Good Day too!!!

  28. whiteazz

    whiteazz Networkin' Nut Member

    thanks guys for good tools and links.
    you have saved me a lot of time and provide me new knowledge.

    first to do is bookmark an organize.
  29. samcore1

    samcore1 Networkin' Nut Member

    For anyone wanting to do a bit of their own Search Engine Optimisation

    For anyone wanting to do a bit of their own Search Engine Optimisation, there is an abundance of free online SEO tools available on the internet. Most of them provide some pretty impressive statistics and information to help you optimise your website, analyse search engine positions, research your competitors, plus much more!
  30. mpegmaster

    mpegmaster Addicted to LI Member

    OpenSignalMaps for Android - Wi-Fi & Cell Towers

    OpenSignalMaps for Android - Wi-Fi & Cell Towers

    qr_pro.png android_phone.jpg
    * Map nearby Wi-Fi hot spots
    * Map nearby cell phone towers and the active tower
    * View signal strength readings and tower direction
    * View signal tower radar
    * Upload signal strength information to their database (optional)


  31. badmood

    badmood Networkin' Nut Member

    Namebench is very useful. Thanks for posting that!
  32. mpegmaster

    mpegmaster Addicted to LI Member

    How to Use the... OpenDNS IPv6 Sandbox

    How to Use the 'OpenDNS' IPv6 Sandbox:friends:
    Experimenting with IPv6 DNS requires a small change to your computer or router settings to point to the IPv6-enabled OpenDNS IPv6 addresses.

    1. Verify you have IPv6 Enabled
    You can visit Kame to verify you have a working IPv6 IP address. If you see a swimming turtle, you are ready to continue configuring. If you don't, perhaps you need an IPv6 Tunnel setup, like the free one you can get at

    2. Enter the OpenDNS IPv6 Sandbox IPs...


    3. Test your settings... :thumbup:


  33. mpegmaster

    mpegmaster Addicted to LI Member

    Do you operate your own DNS resolvers?

    Do you operate your own DNS resolvers?:friends:

    If you operated the DNS resolvers in use at your home or organization, enabling IPv6 on your DNS server is easy.

    • ISC BIND: Make sure that IPv6 support is compiled in when you ./configure it. It is enabled by default. If you recently added IPv6 to your server, simply restart your named process, as you normally would.
    • PowerDNS: Enable aaaa-additional-processing and configure query-local-address6 in your recursor.conf. Restart powerdns.

    dig aaaa

    This should return back an aaaa record without errors. :givehug:


  34. OldTimeCoder

    OldTimeCoder Addicted to LI Member

    More useful android networking utilities

    Some More Android wireless utilities of use are:
    1. Wifi Analyser from
      • Channel Graph
      • Time graph
      • Channel rating
      • AP List
      • Signal Meter
    2. Wifi Static (also from Farproc)
      • Multiple static TCP/IP connection settings with auto-switch,
      • Enhances/expands from the 1 static only with stock distros
    3. Wardrive
      • Wardriving application
      • Logging to KML with exports
      • Shows open/encrypted AP's, & SSID names
      • Can post to a sharing site
    4. Discovery for Android
      • from rorist
      • Discover Machines on a Network (Ping/Connect/DNS)
      • TCP Port Scanner
      • NIC vendor database (updateable)
      • Service banner retrieval
      • Service detection according to the service banner
      • Connect to known services (http, ssh, telnet) directly from the application results
      • Adaptive scanning rate (slow start, then adaptive to network latency)
      • Mobile network (3g) scans, even if it's not relevant
      • Multiple interfaces support (OpenVPN, IPSEC)
      • Export results to your sdcard in XML
      • Open Source
    5. Astro (has free and paid versions)
      • Full featured File manager
      • SMB/Samba connection to the local net
      • Bluetooth support
      • Download manager with file type / mime type features
      • File viewer
      • Application Mangement - Install, uninstall, back up
      • Task management
      • Robust file finder
    I use these apps on a frequent basis to manage my phones out on the cell network and on my SOHO network.:rolleyes:
  35. mpegmaster

    mpegmaster Addicted to LI Member

    Guide to Deploying 802.11n Wireless LANs

    This comprehensive guide covers the fundamentals of 802.11n – what you need to know when planning or preparing for an 802.11n deployment or migration.


    This is from FLUKE NETWORKS!!!

    Get the PDF file... CLICK HERE

  36. webhead

    webhead Networkin' Nut Member

    Great Post www.wire
  37. mpegmaster

    mpegmaster Addicted to LI Member

  38. paddysmith

    paddysmith Networkin' Nut Member

  39. Phoenixlee

    Phoenixlee Serious Server Member

    Thanks for that, it's much appreciated!
  40. mpegmaster

    mpegmaster Addicted to LI Member

    ipv6mon - by... SI6 Networks' Address Monitoring Daemon

    ipv6mon is a tool meant for monitoring IPv6 address usage on a local network. It is meant to be particularly useful in networks that employ IPv6 Stateless Address Auto-Configuration (as opposed to DHCPv6), where address assignment is decentralized and there is no central server that records which IPv6 addresses have been assigned to which nodes during which period of time.

    ipv6mon employs active probing to discover IPv6 addresses in use, and determine whether such addresses remain active.

    This appears to be a Linux version only... :cool:

  41. mpegmaster

    mpegmaster Addicted to LI Member

  42. mpegmaster

    mpegmaster Addicted to LI Member

  43. mpegmaster

    mpegmaster Addicted to LI Member

    Open Port Check Tool -

    This is useful for users who wish to check to see if a router/server is running or a firewall or ISP is blocking certain ports.

    Oh ya... Merry Christmas...

  44. mpegmaster

    mpegmaster Addicted to LI Member


    Et al,

    Have you tried 'PureText'? -

    What PureText Will and Will Not Do

    PureText only removes rich formatting from text. This includes the font face, font style (bold, italics, etc.), font color, paragraph styles (left/right/center aligned), margins, character spacing, bullets, subscript, superscript, tables, charts, pictures, embedded objects, etc. However, it does not modify the actual text. It will not remove or fix new-lines, carriage returns, tabs, or other white-space. It will not fix word-wrap or clean up your paragraphs. If you copy the source code of a web page to the clipboard, it is not going to remove all the HTML tags. If you copy text from an actual web page (not the source of the page), it will remove the formatting.

    PureText is basically equivalent to opening Notepad, doing a PASTE, followed by a SELECT-ALL, and then a COPY. The benefit of PureText is performing all these actions with a single Hot-Key and having the result pasted into the current window automatically.

  45. mahi2003

    mahi2003 Networkin' Nut Member


    A simple tool to compare two nvram dumps and generate "redo" and "undo" command sets.


    Download NvramDiff (16 kB - includes both executable and C# source code)

    • Microsoft Windows XP or later (sorry no Linux or MacOS)
    • Microsoft .NET Framework 3.5 Service Pack 1
    NvramDiff is very simple in use: Just paste the nvram output of the original situation in "Original nvram", then after making changes to the router configuration paste the new nvram output in "Configured nvram" and finally click "Generate Differences". The resulting output can be used as "redo" command set. Reverse the instructions (original nvram dump in "Configured nvram" and modified in "Original nvram") to create an "undo" command set.

    The differences output can be copy/pasted directly on the router's shell (telnet, SSH or execute system commands via the web interface). Don't forget to save the changes to the nvram by executing nvram commit and reboot the router afterwards.

    The tool is smart enough to handle nvram dumps that are out of order or contain multiline values like complex scripts.
    Toastman and mpegmaster like this.
  46. mpegmaster

    mpegmaster Addicted to LI Member

  47. mpegmaster

    mpegmaster Addicted to LI Member

    Wi-Fi Standards Poster


    Get access to this new educational Wi-Fi standards poster. All aspects of 802.11 Wi-Fi physical layer and transmitter measurements are covered:

    • Channel allocation
    • Spectral shape
    • Packet information
    • Data rates
    • Modulation types
    • Transmitter measurements
    • All 802.11 standards are featured. Including the new 802.11ac!
    Get it here...
  48. tordon

    tordon Connected Client Member

    Thanks for this!

    I used to have a traceroute years ago(Win 3.1) that showed the nodes on a map but I could never find anything I liked for later windows versions. That Axence netTools does it great. :)
  49. Toxic

    Toxic Administrator Staff Member

  50. tordon

    tordon Connected Client Member

    A nice tabbed GUI for putty that uses these protocols. It also saves passwords and settings.

    • RDP (Remote Desktop/Terminal Server)
    • VNC (Virtual Network Computing)
    • ICA (Citrix Independent Computing Architecture)
    • SSH (Secure Shell)
    • Telnet (TELecommunication NETwork)
    • HTTP/HTTPS (Hypertext Transfer Protocol)
    • rlogin
    • Raw Socket Connections
  51. V.Y.K

    V.Y.K Addicted to LI Member

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