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

[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

    New option to trigger playing a sound when a host goes down. The setting is found under the Audio Alerts tab on the options window. Thanks @larntz for adding this feature!
    Bug fix: Using the log file feature would not work on IPv6 hosts or hosts doing a TCP port ping due to invalid characters in the file name that was being generated. This is now checked and logging will work in those situations.

[close]

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

[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.

Changelog

Fixed: LAN-3328 When Lansweeper is updated from version 7.1.110.5 to 7.1.110.6 and LsAgent installations on Windows computers are updated as well, the Scan Time tab of those computers still indicates LsAgent is not up-to-date

[close]

http://www.lansweeper.com/

[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: >>

    Added support for GeoLite2 City and GeoLite2 Country database in CSV format.
    In order to use it, you have to extract the following files into the folder of NetworkLatencyView.exe: GeoLite2-City-Blocks-IPv4.csv , GeoLite2-City-Locations-en.csv

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

[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

Whats new:>>

    User login by RADIUS added.
    Jahaslist has been updated to 2841147.

http://www.nxfilter.org/

[SiLæncer]

NetworkInterfacesView is a simple tool that displays the list of all network adapters/interfaces installed on your system. It displays network interfaces that are currently active, as well as network interfaces that have been installed previously, and now they are not connected (like USB wireless network adapters).

For every network interface found on your system, the following information is displayed (if it's stored in the Registry): Device Name, Connection Name, IP Address, Subnet Mask, Default Gateway, DHCP Server, Status, MAC Address and more...
You can select one or more network interface items and then export them to xml/html/csv/tab-delimited file, or copy them into the clipboard and then paste them into Excel or other spreadsheet application.

Freeware

Whats new:>>

    Added /RunAsAdmin command-line option for running NetworkInterfacesView as administrator.
    Added 'Interface Speed' column.
    Added 'Open In RegEdit' option.

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

[SiLæncer]

NetBIOS-, SNMP- und TCP/IP-Scanner; überprüft unter anderem die Erreichbarkeit von Host-Rechnern und zeigt die verschiedenen Typen von Dateien an, die im Netzwerk ausgetauscht werden; unterstützt Wake On LAN und das ferngesteuerte Herunterfahren von Rechnern im Netzwerk

Changelog

    Added: frozen columns support under the View main menu item.
    Added: XPath Query Builder for Remote XML and Nmap Integration features.

[close]

http://www.softperfect.com/products/networkscanner/

[SiLæncer]

DNSQuerySniffer is a network sniffer utility that shows the DNS queries sent on your system. For every DNS query, the following information is displayed: Host Name, Port Number, Query ID, Request Type (A, AAAA, NS, MX, and so on), Request Time, Response Time, Duration, Response Code, Number of records, and the content of the returned DNS records.

You can easily export the DNS queries information to csv/tab-delimited/xml/html file, or copy the DNS queries to the clipboard, and then paste them into Excel or other spreadsheet application.

Freeware

Whats new: >>

    Added support for GeoLite2 City and GeoLite2 Country database in CSV format (Both IPv4 and Ipv6 addresses are supported).
    In order to use it, you have to extract the files of GeoLite2 database into the folder of DNSQuerySniffer.exe

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

[SiLæncer]

NetLimiter is an internet traffic control and monitoring tool.

You can use NetLimiter to set download/upload transfer rate limits for applications or even single connection and monitor their internet traffic.

There are three available versions of NetLimiter - Pro, Lite, and Freeware Monitor.

Changelog

Bug fixes

    Crash in client during filter update.

New features

    Customizable highlighters in Activity (go to Tools->Options...->Client->Activity to customize the view).
    Grayed out limit value in Activity when limit disabled.
    Info bar made smaller in Connection History.
    Added 'disabled' visual state to all list views.
    Now allowed to copy multiple rows in Connection History.
    Added new language - Persian (Farsi).

[close]

http://www.netlimiter.com/

[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

    !) dot1x - added support for IEEE 802.1X Port-Based Network Access Control;
    !) ike2 - added support for EAP authentication methods (eap-tls, eap-ttls, eap-peap, eap-mschapv2) as initiator;
    *) bridge - correctly handle bridge host table;
    *) capsman - fixed CAP system upgrading process for MMIPS;
    *) certificate - added "key-type" field;
    *) certificate - added support for ECDSA certificates (prime256v1, secp384r1, secp521r1);
    *) crs3xx - fixed "tx-drop" counter;
    *) defconf - fixed channel width selection for RU locked devices;
    *) dhcpv4-server - added "client-mac-limit" parameter;
    *) dhcpv6-client - added option to disable rapid-commit;
    *) dhcpv6-server - added additional RADIUS parameters for Prefix delegation, "rate-limit" and "life-time";
    Dhcpv6-server - added "address-list" support for bindings;
    Dhcpv6-server - added "insert-queue-before" and "parent-queue" parameters;
    Dhcpv6-server - added RADIUS accounting support with queue based statistics;
    Dhcpv6-server - added "route-distance" parameter;
    E-mail - properly release e-mail sending session if the server's domain name can not be resolved;
    Ipsec - added dynamic comment field for "active-peers" menu inherited from identity;
    Ipsec - added "ph2-total" counter to "active-peers" menu;
    Ipsec - added support for RADIUS accounting for "eap-radius" and "pre-shared-key-xauth" authentication methods;
    Ipsec - added traffic statistics to "active-peers" menu;
    Ipsec - disallow setting "src-address" and "dst-address" for transport mode policies;
    Ipsec - renamed "remote-peers" to "active-peers";
    Ltap - renamed SIM slots "up" and "down" to "2" and "3";
    Lte - added passthrough interface subnet selection;
    Lte - fixed LTE interface running state on RBSXTLTE3-7 (introduced in v6.45beta);
    M33g - added support for additional Serial Console port on GPIO headers;
    Routerboard - renamed 'sim' menu to 'modem';
    Snmp - fixed "send-trap" not working when "trap-generators" does not contain "temp-exception";
    Snmp - improved reliability on SNMP service packet validation;
    Winbox - added "System/SwOS" menu for all dual-boot devices;
    Winbox - do not allow setting "dns-lookup-interval" to "0";

[close]

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

[SiLæncer]

GNS3 is a graphical network simulator that allows you to design complex network topologies. You may run simulations or configure devices ranging from simple workstations to powerful Cisco routers.

License: Open Source

Changelog

    GUI:

    Increase timeout from 2 to 5 seconds for synchronous check. Ref #2805
    Fix "General Preferences dialog displays misleading information". Fixes #2801

    Server:

    Change uBridge debug level to '1' when debugging is enabled.

[close]

https://www.gns3.com/software

[SiLæncer]

Manage the wireless network connections in your range, view valuable information, and connect to any preferred access point using this tool.

Freeware

Whats new:>>

- Added upgrade to Pro feature
- Improved update feature
- Fixed bugs

https://cobratek.net/apps/wifi-manager

[SiLæncer]

Terminal-Emulator mit integrierter Makro-Skriptsprache, der verschiedene Terminal-Typen von VT100 bis VT382 emuliert; unterstützt unter anderem TCP/IP-Verbindungen (Telnet, SSH1 und SSH2) sowie Verbindungen über den seriellen Port, IPv6-Kommunikation und UTF-8-Protokolle.

Lizenz: Open Source

Changelog

    Changes:

    added support for High DPI experimentally.
    The default setting is disabled. When DPIAware=on is set in [Tera Term] of teraterm.ini file, this feature is enabled.
    However, this is only available for Windows 10 Version 1703 or later.
    The font submenu is newly added, and added support for configure the dialog font.
    The default font is same as before.
    the pop-up menu of TEK Window is not displayed correctly.
    When the font file(TSPECIAL1.TTF) displaying ruled line is not installed, the file is loaded from same directory as ttermpro.exe.
    When the file sending by kermit protocol, notifies the file modification time instead of creation time.
    MACRO: Store exec command result to result variable.

    Bug fixes:

    Display position of IME's conversion candidate window can not follow cursor position. This bug was introduced in 4.102.
    Can't display character such as U+2014 EM DASH, U+2212 MINUS SIGN, U+301C WAVE DASH etc. This bug was introduced in 4.102.
    MACRO: Fix handle leak when exec command is executed.

    Misc:

    upgraded TTSSH to 2.89.
    upgraded Oniguruma to 6.9.2.

[close]

http://ttssh2.sourceforge.jp/

[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?

    IP Scanner
        Custom commands can be added in settings and used in the context menu

Improvements

    IP Scanner
        A Profile can be added via right-clicking (context menu) on the scanned host
    Remote Desktop
        Performance settings (network connection type, desktop background, etc.) added #187
        Audio settings (playback, record) added
    Dashboard
        Refresh button added
        Added help for some settings #190
    ARP Table
        Refresh with F5 added
    Connections
        Refresh with F5 added
    Listeners
        Refresh with F5 added

Bugfixes

    First application in list was always loaded at program start
    IP Scanner
        Scan won't finish when no dns server is configured
        App crash when copy empty hostname
    DNS Lookup
        Settings - Add/Edit DNS server dialog fixed
    Remote Desktop
        Printer forwarding setting was ignored

[close]

https://github.com/BornToBeRoot/NETworkManager

[SiLæncer]

CurrPorts displays the list of all currently opened networking ports on your local computer. For each TCP/IP and UDP port in the list, information about the process that opened the port is displayed, including the process name, full path of the process, version information of the process (product name, file description, and so on), the time that the process was created, and the user that created it.

In addition, CurrPorts allows you to close unwanted TCP connections, kill the process that opened the ports, and save the TCP/UDP ports information to HTML file , XML file, or to tab-delimited text file. The program will automatically mark with pink suspicious ports owned by unidentified applications (applications without version information and icons).

A 64-bit version is available.

License: Freeware

What's new: >>

    Added support for GeoLite2 City and GeoLite2 Country database in CSV format (Both IPv4 and Ipv6 addresses are supported).
    In order to use it, you have to extract the files of GeoLite2 database into the folder of cports.exe
    Added support for GeoLite2 ASN database in CSV format. In order to use this feature, extract the CSV files into the folder of cports.exe and the information will be displayed in the 'Remote IP ASN' and 'Remote IP Company' columns.

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

[SiLæncer]

Axence nVision Free is the lite version of Axence nVision Pro with mapping and monitoring of unlimited devices and basic features including user monitoring, inventory taking, helpdesk, and device access control.

You can use it as a network discovery tool for scanning, discovering connected systems and devices, and it also will list their TCP/IP services. You can then create network maps for a visual aid. But that is not all, Axence nVision Free will also monitor your system in the event that a host is down, or a service has failed, it can also let you know if CPU utilization is high and can notify you via email or desktop alert if a new system has connected to the network keeping you fully apprised of all aspects of your network.

This free version does include:

Network discovery and visualization
nVision Server: network scanning, detection of devices and TCP/IP services, web access with browser
Network monitoring
Unlimited number of monitored devices
TCP/IP services: response time and correctness, packets received/lost statistics (PING, SMB, HTTP, POP3, SNMP, IMAP, SQL, etc.)
WMI counters: CPU load, memory usage, disk usage, network traffic, etc.
SNMP v1/2/3 counters: network traffic, temperature, humidity, power supply voltage, toner level, etc.
File distribution with use of WMI
MIB file compiler
Alerts and reports
Event/action alarms for network monitoring and SNMP and WMI counters
Notifications (on desktop, by e-mail, by SMS) and repair actions (program launch, computer restart, etc.)
Reports (for user, device, branch, network maps or entire atlas)
Hardware and software inventory
List of applications and Windows updates on single workstation (registry)
Software serial numbers (keys)
Overview of workstation hardware
System info (startup commands, user accounts, shared folders, SMART details, etc.)
User activity monitoring
User activity overview
Top 10 of visited web pages
And much more.

[close]

Free for up to 10 devices

Changelog

New functions:

    [nVision] removal of outdated or non-existent media (e.g. USB) from nVision
    [nVision] addition of the “authorized medium” attribute and modification of the alarm for “external” device connected

    [nVision] introduction of the possibility to open the alarm configuration window from the “device/performance/services and meters” window
    [nVision] new report in the form of the user data sheet, including information about current settings for individual users for the Users and DataGuard modules

    [nVision] possibility to indicate the work station where a given activity has been performed
    [nVision] limitation of rights to disable/ de-install the nVision agent
    [nVision] selective granting of authorizations to administrators for File Manager

Enhancements:

    [nVision] faster blocking of the launched applications - the applications are blocked during the attempted launch
     [nVision] optimization of file transfer in File Manager
    [nVision]  key reading for the latest MS Office suites
    [nVision]  addition of search engine/ filter in the item: Administrator > Authorizations > Groups > that enables the desired group to be quickly displayed.
    [HelpDesk] addition of information on merging the issue in HelpDesk

[close]

https://axence.net/en/