Thema: Netzwerktools (WAN, LAN, WLan, Bluetooth ...)

[SiLæncer]

The Dude will automatically scan all devices within specified subnets, draw, and layout a map of your networks, monitor services of your devices and alert you in case some service has problems.

The Dude network monitor is an application by MikroTik which can dramatically improve the way you manage your network environment. It will automatically scan all devices within specified subnets, draw and layout a map of your networks, monitor services of your devices and alert you in case some service has problems.

License: Freeware

Changelog

    Added "failure" flag for VRRP;
    Fixed support for IGMP-Proxy;
    Fixed support for NV2;
    Fixed wifwave2 virtual AP configuration on boards with country locks;
    Improved routing filter configuration;
    Improved system stability when using CAKE and fq_codel queues;
    Other minor fixes and improvements;

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http://www.mikrotik.com/thedude.php

[SiLæncer]

Find all active devices on your network. Discover the ip address and available services for each network device. Run a speed test to check your internet connection speed.

PortScan shows all open ports and additional information like host name, MAC address, HTTP, SMB, FTP, iSCSI, SMTP and SNMP services. Up to 100 threads are used for scaning large ip address ranges.

Search Devices
You can search for UPnP enabled devices, Bonjour services, Netgear router, Samsung printer and Freecom network devices. So you can find them even if you don't know the ip address.

Ping Devices
Ping any computer with 3 standard sized ping packets, with 3 different sizes, each 10 times or ping the computer continuously.

Speed Test
Test your internet connection speed by downloading and uploading data to various servers. Also a latency test and a open port test is included.

Freeware

Whats new:>>

IPv6 scanning improved, Force port scan even if ARP and Ping fails fixed History

http://www.the-sz.com/products/portscan/

[SiLæncer]

TCPConnectProblemView is a tool for Windows that monitors the TCP connections on your system and displays an alert when a software tries to initiate a TCP connection and there is no response from the server.
When a problem with a TCP connection is detected , TCPConnectProblemView adds a new entry with the following information: Process Name, Process ID, Detected On (date/time), Local Port, Local IP, Remote Port, Remote IP, Remote Host.

TCPConnectProblemView also allows you to automatically close any TCP socket with no response from the server, in order to decrease the time you wait for any software to display an error message (IPv4 only).

Freeware

Whats new:>>

Added option to choose another font (name and size) to display in the main window.

https://www.nirsoft.net/utils/tcp_connect_problem_view.html

[SiLæncer]

Monitor your network for incoming connections, receive desktop or email notifications and launch external applications or scripts automatically, with this open-source utility.

MIT License

Changelog

A lot has changed since the previous release. Here are the main points:

tcpTrigger (service)

    Added ability to whitelist source IP addresses. Whitelist can also be specified by source_ip:destination_port combo.
    Added ability to detect UDP connections.
    Added option to log to a text file.
    Email notifications are now buffered. When an email is sent, you receive a log of all connections that occurred during the short buffer period. Then if rate limiting kicks in (max one email every three minutes, for example), the connection log continues to record and is sent when the rate limit time is up. You will no longer miss a single log with email notifications.
    Option to exclude network interfaces.
    Removed name poison detection. This feature worked well, however, I felt it did not fit in well with the rest of the application as it required putting packets on the network.
    Improved rogue DHCP detection. It detects other clients on the network communicating with an unrecognized DHCP server, even if your machine does not see packets coming from the DHCP server.

tcpTrigger Manager

    This is the graphical utility for managing settings for the tcpTrigger service. It has been completely re-designed to be simpler to use and easier to understand. It includes built-in documentation of every option available and a deployment guide for getting the best use out of tcpTrigger.

tcpTrigger Monitor

    This is a new optional utility that provides a real time view of tcpTrigger detection logs.
    Utility can minimize to the system tray and pop up when new connections are detected.

Other notes

    All pre-compiled binaries and the installer are now code signed.
    .NET 4.5 or greater is required.
    The installer is now a 64-bit msi.
    If you are upgrading, all of your previous settings are removed. The application uses a new XML-format settings file.

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https://github.com/R-Smith/tcpTrigger

[SiLæncer]

DNSLookupView is a DNS tracing tool for Windows 10 that allows you to view the details of every DNS query sent through the DNS Client service of Windows. For every DNS query, the following information is displayed: Host Name, Query Type (A, AAAA, and so on), Query Status (Error or succeeded), Query Result, Query Timestamp, ID and name of the process that requested the DNS lookup.

Freeware

Whats new:>>

    Added option to choose another font (name and size) to display in the main window.
    Fixed problem with the 'Choose Columns' window in high DPI mode.

https://www.nirsoft.net/utils/dns_lookup_view.html

[SiLæncer]

Perform a wide range of tests on your network from your computer by turning to this comprehensive, all-in-one software application.

License: GPLv3

Changelog

    What’s new:

    Czech added #1221
    Chinese added to InnoSetup #1224

    Improvements:

    Remote Desktop - Connection dialog now allows hostname:port #1214

    Bugfixes:

    Remote Desktop - Settings when connecting without profile are now applied #1214

    Other:

    Language files updates #transifex
    Dependencies updated #dependencies

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https://github.com/BornToBeRoot/NETworkManager

[SiLæncer]

Use NetBalancer Free to set download/upload transfer rate priority for applications and monitor their internet traffic. Browse and do any internet activity comfortably even when your download manager or torrent client downloads huge files from the web - just lower their network priority with this app. Applications with a higher network priority will gain more traffic bandwidth than those with a lower one.

 Freemium

Whats new:>>

    Instead of simple system timers NetBalancer now uses specialized Multimedia Timers for real-time data processing, which greatly improves latency and PING stability.
    Also we fixed a rare and old memory leak which was happening on some systems after a computer sleep.

http://seriousbit.com/netbalancer/

[SiLæncer]

Visual traceroute utility that helps you pinpoint the source of connection problems between your PC and a host, while also generating useful graphs.

MIT License

Whats new:>>

    Added keyboard shortcuts for graph scrolling. Thanks, @xnumad
    Keyboard shortcuts are more likely to work when pressed, as more parts of the form now listen for them.
    Added key binds 9, 0, -, + as aliases for Home, End, PageUp, PageDown (for usability on keyboards that have fewer dedicated keys).

https://github.com/bp2008/pingtracer

[SiLæncer]

Whats new:>>

    Added IPSec hardware acceleration support for RB5009;
    Added support for running Docker (TM) containers;
    Added ZeroTier (TM) support for ARM and ARM64;
    Fixed L2TP establishment (introduced in v7.1rc2);
    Fixed LDPv6;
    Functionality and stability improvements for L2TPv3;
    VPLS stability improvements;
    Other minor fixes and improvements;

http://www.mikrotik.com/thedude.php

[SiLæncer]

Wifinian is a Windows desktop app to enable the user to control Wi-Fi connections actively.

With Wifinian you can:

Connect to or disconnect from a wireless network.
Rename a wireless profile.
Change automatic connection (Auto-Connect) or automatic switch (Auto Switch) settings of a wireless profile.
Rush - Perform rescan of wireless networks in short intervals. The number indicates interval (sec).
Engage - Execute automatic connection depending on signal strength, order and automatic switch setting of wireless profiles. The number indicates the threshold of signal strength (%).
Reorder - Change the order (priority) of wireless profiles.

License: Open Source

Whats new:>>

    Change UI
    Make rounded corners default on Windows 11

https://github.com/emoacht/Wifinian

[SiLæncer]

NxFilter is a useful software that was created to help administrators track HTTP traffic on a network. Using NxFilter, one can block not only the Internet traffic to specific webpages or domains, but also programs that use DNS.

Freeware

Changelog

    DoubleCheck thread for detecting master node down added.
    svrinfo.jsp' has been added.

[close]

http://www.nxfilter.org/

[SiLæncer]

Lansweeper is an automated network discovery and asset management tool which scans all your computers and devices and displays them in an easily accessible web interface.

Freemium

Changelog

    Added: LAN-9210 If a Lansweeper installation is linked with a Cloud site, it is now possible to edit scan settings both from Cloud and the on-premises web console
    Added: LAN-8820 It is now possible to use multi-factor authentication (MFA) when linking a Lansweeper installation with Cloud
    Added: LAN-8442 Notifications in the upper right corner of the web console for situations where there’s an issue with the sync to Cloud, e.g. where the sync server is down
    Changed: LAN-10572 Added a knowledge base link to the Warranty Tracking section of ConfigurationServer Options
    Changed: LAN-10463 Made several changes to the software to correctly deprecate the use of old v1 Intune and Office 365 scanning targets
    Changed: LAN-10413 Rebranded the IT Asset Data Platform to “Cloud”, which caused naming changes in several buttons, options and menus
    Changed: LAN-8562 Revised some of the sync status messages in the Cloud configuration menu
    Changed: LAN-8442 Revised the visual layout of info, warning and error notifications in the upper right corner of the web console
    Changed: LAN-10555 Updated putty.exe in Program Files (x86)LansweeperActions to version 0.76
    Fixed: LAN-10318 If an auto-update package fails to install due to file corruption and is re-downloaded, the Install Updates button remains grayed out and cannot be clicked
    Fixed: LAN-5544 If the users’ domain cannot be contacted, the cleanup option to delete users not found in Active Directory can take a long time to complete and can cause high CPU usage on the Lansweeper server
    Fixed: LAN-10947 In new Lansweeper installations, the asset pages of Windows computers scanned with an up-to-date version of LsPush incorrectly indicate that an out-of-date agent is being used
    Fixed: LAN-10552 Long LsAgent version numbers cannot be viewed in full under ScanningLsAgent Scanning
    Fixed: LAN-5232 Scanning errors that occur during Hyper-V or Windows cluster log scanning are not always visualized on the relevant asset’s Lansweeper webpage
    Fixed: LAN-10811 Several asset cleanup options under ConfigurationServer Options are non-functional, e.g. “Permanently delete assets not seen in the last XX days”
    Fixed: LAN-10789 The Config and Software tabs of an Apple Mac asset are sometimes hidden even though scanned data is available
    Fixed: LAN-10407 The “new Lansweeper version available” popup still appears in some cases after a Lansweeper installation’s been updated by the auto-update feature
    Fixed: LAN-10919 The ResetWebUserRoles.exe tool throws the following error when opened or when hitting the Enable Built-in Administrator button: “Invalid column name AdminPassword. Invalid column name AdminUserName.”

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http://www.lansweeper.com/

[SiLæncer]

Ping multiple addresses and view the status of various hosts in a modern GUI, with this intuitive application that also includes a traceroute utility.

MIT License

Changelog

    Fix for crashes and performance issues. Issue #70 and Issue #72. Ping output text is no longer selectable. Selectable text was added in version 1.3.15 and this has been causing problems. I will look for another way to reintroduce selectable text in a later version. For now, you can click the icon to open a probe in a separate window and the separate window has selectable text.
    Popup notification window now scales its size to match its contents. Issue #67.
    Add option to enable SSL/TLS for email notifications. Issue #73.

[close]

https://github.com/R-Smith/vmPing

[SiLæncer]

NetworkLatencyView is a simple tool for Windows that listens to the TCP connections on your system and calculates the network latency (in milliseconds) for every new TCP connection detected on your system. For every IP address, NetworkLatencyView displays up to 10 network latency values, and their average. The latency value calculated by NetworkLatencyView is very similar to the result you get from pinging to the same IP address.
NetworkLatencyView also allows you to easily export the latency information to text/csv/tab-delimited/html/xml file, or copy the information to the clipboard and then paste it to Excel or other application.

Freeware

Whats new: >>

    Updated to work properly in high DPI mode.
    Added option to change the sorting column from the menu (View -> Sort By). Like the column header click sorting, if you click again the same sorting menu item, it'll switch between ascending and descending order.

http://www.nirsoft.net/utils/network_latency_view.html

[SiLæncer]

Wifinian is a Windows desktop app to enable the user to control Wi-Fi connections actively.

With Wifinian you can:

Connect to or disconnect from a wireless network.
Rename a wireless profile.
Change automatic connection (Auto-Connect) or automatic switch (Auto Switch) settings of a wireless profile.
Rush - Perform rescan of wireless networks in short intervals. The number indicates interval (sec).
Engage - Execute automatic connection depending on signal strength, order and automatic switch setting of wireless profiles. The number indicates the threshold of signal strength (%).
Reorder - Change the order (priority) of wireless profiles.

License: Open Source

Whats new:>>

Update library

https://github.com/emoacht/Wifinian