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

[SiLæncer]

Nethor is a free packet analyzer and visualizer for use with Microsoft Windows. It allows working with multiple open PCAP/PCAPNG files as one in an intuitive and simple user interface. The application does not use any third-part modules or plug-ins, nor the Windows Registry.

License: Open Source

Changelog

    Using .Net Framework 4.6 for better 64-bit performance and security
    Added dissectors for Ethernet Raw, LLC, IPX and STP
    Added Whois tool
    Added option to add and start external programs from within Nethor
    Added Endpoint Summary table, with filters and the ability to export to
    CSV
    Added ARP statistics per ethernet devices
    Several GUI fixes and improvements
    Bug-fix: Resolved names disappear when saving captured packets
    Bug-fix: Export selected packet, while sort has been applied, results in
    wrong packets gets exported
    Few other minor bug-fixes

[close]

https://nethor.com/

[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:

    Fix menu disabled for modal dialogs on macOS. Fixes #3007
    Change method to display the recent files menu. Fixes #3007
    Fix bug when using empty port names for custom adapters. Fixes #3228
    Upgrade Qt to version 5.15.4 on macOS
    Fix mouse zoom-in/out step value is two times bigger than keyboard one. Fixes #3226
    Upgrade to Qt 5.15.4 on Windows. Ref #3210
    Fix issue with custom adapters at the node level. Fixes #3223
    Explicitly require setuptools, utils/get_resource.py imports pkg_resources

    Server:

    Release web UI 2.2.25
    Fix issue preventing to use custom nested symbols. Fixes #1969
    Updated affinity symbols
    Fix qemu-img rebase code to support Qemu 6.1. Ref GNS3/gns3-server#1962
    Reinstate qemu-img rebase
    Return disk usage for partition that contains the default project directory. Fixes #1947
    Explicitly require setuptools, utils/get_resource.py imports pkg_resources

[close]

DL -> https://github.com/GNS3/gns3-gui

https://www.gns3.com/software

[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

    Delete cache for admin login page on startup.
    Use 'https://' for login redirection URL when it's on TCP/443 port.

[close]

http://www.nxfilter.org/

[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

tcpTrigger (service):

Added SMTP server option to use STARTTLS for email notifications.

tcpTrigger Manager:

Added new Status tab. The Status tab shows the current state of the tcpTrigger service and gives the option to stop and start the service. Diagnostic and status events reported by the tcpTrigger service are read from the Windows event log and displayed in real time. This way you don't have to go through the Windows event viewer for retrieving diagnostic information.
Added SMTP server option to use STARTTLS.
Various minor UI changes.

tcpTrigger Monitor:

Added a quick filter directly on the title bar. Type to filter results.
Added link to tcpTrigger Manager in the options menu.
Change to run as a single instance application. If you try to run a second instance, the first instance is brought to the front. This is helpful since this application minimizes to the tray.
Various minor UI changes.

[close]

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

[SiLæncer]

A robust ping monitoring tool for automatic checking connection to network hosts. By making regular pings it monitors network connections and notifies you about detected ups/downs. EMCO Ping Monitor also provides connection statistics info, including uptime, outages, failed pings, etc. You can easily extend functionality and configure EMCO Ping Monitor to execute custom commands or launch applications when connections are lost or restored.

Freemium

Changelog

    The high-precision measurement incorrectly handles the ICMP reply message duplicates
    Possible group duplicates in State and Quality monitors under certain conditions
    The line breaks of multiline host's descriptions are visible in e-mails as HTML tags

[close]

http://www.emco.is/products/ping-monitor/features.php

[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

    Improved filesystem and configuration storage stability;
    Show "expired password" prompt for users with blank password;
    Other fixes and improvements;

[close]

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

[SiLæncer]

Seamlessly change the network profile name displayed by your computer without having to edit registries using this simple application.

Donationware

Whats new:>>

    [ADDED] – Delete a Network Profile via Context menu
    [ADDED] – Changing a Network Profile to Public Or Private via Context menu
    [ADDED] – Open With Registry Editor Context menu Option
    [ADDED] – Rename a Network Profile via Context menu
    [ADDED] – Some code improvements

https://www.sordum.org/14327/network-profile-name-changer-v1-2/

[SiLæncer]

TCPView ist ein Windows-Programm, das eine detaillierte Auflistung aller TCP- und UDP-Endpunkte auf Ihrem System enthält. Dazu gehören die lokalen Adressen sowie die Remoteadressen und Status der TCP-Verbindungen. Unter Windows Server 2008, Vista und XP berichtet TCPView auch den Namen des Prozesses, der den Endpunkt besitzt. TCPView stellt eine informativere und benutzerfreundlichere Teilmenge des Netstat-Programms zur Verfügung, das mit Windows geliefert wird. Der TCPView-Download enthält Tcpvcon, eine Befehlszeilenversion mit der gleichen Funktionalität.

Freeware

Whats new: >>

TCPView, a utility for monitoring network connections on Windows systems, receives a series of UI improvements related to the dark theme and general Windows 10 tweaks.

https://docs.microsoft.com/de-de/sysinternals/downloads/tcpview

[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:>>

    Sandwatch has been updated to v0.9.8.7.
    Baselist has been updated to 4019926.

http://www.nxfilter.org/

[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

Data updating, improvements, fixes.

[close]

https://axence.net/en/

[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

http://seriousbit.com/netbalancer/

[SiLæncer]

Changelog

Changes in this release:

*) bridge - improved controller bridge stability when adding RouterOS v7 port extender;
*) bridge - improved port extender stability when creating bond interfaces on excluded ports;
*) crs3xx - fixed bridge controller and extender packet forwarding for CRS312, CRS326-24S+2Q+ and CRS354 devices;
*) dhcp-server - fixed DHCP Option decimal value parsing;
*) discovery - do not send discovery packets on interfaces that are blocked by STP (introduced in v6.48);
*) sfp - added "sfp-rate-select" setting;
*) supout - added controller bridge section;
*) switch - fixed (R/M)STP port blocking right before switching them in HW bridge (fixes possible packet loop when changing bridge settings);
*) user - added "expired" user status with suggestion to change password (WinBox v3.29 required);
*) user - fixed active user session purging on disconnect;
*) user - show "expired password" prompt for users with blank password;
*) winbox - added "fec-mode" parameter under "Interface/Ethernet" menu;
*) winbox - minimal required version is v3.30;
*) wireless - improved system stability when sending packets through interface after L2MTU is increased;

Other changes since v6.48.4:

*) backup - fixed backup file restore (introduced in v6.49beta);
*) branding - fixed LCD logo loading from branding package when installed via Netinstall;
*) branding - properly clean up old branding files before installing a new one;
*) bridge - added IGMP and MLD querier monitoring;
*) bridge - added IGMP snooping log when multicast table gets full;
*) bridge - fixed external flag in the host table for wireless clients;
*) bridge - improved stability when quickly adding and removing bridge interface;
*) bridge - improved system stability when disabling IGMP/MLD querier port (introduced in v6.49beta22);
*) chr - fixed OS provisioning on Azure;
*) chr - improved stability when changing "flow-control" settings on interfaces with e1000 drivers;
*) conntrack - increased total connection tracking table size based on installed RAM size;
*) console - require "write+ftp" permissions for executing script to file;
*) console - require "write+ftp" permissions for printing to file;
*) crs3xx - correctly filter packets by L2MTU on 1Gbps Ethernet interfaces for CRS354 devices;
*) crs3xx - fixed LEDs for QSFP+ interface on CRS326-24S+2Q+ device;
*) crs3xx - fixed SFP and SFP+ link rate reporting (introduced in v6.48beta11);
*) crs3xx - fixed default MAC address calculation on management Ethernet for CRS312, CRS326-24S+2Q+ and CRS354 devices;
*) crs3xx - fixed interface flow control;
*) crs3xx - fixed jumbo frame forwarding for CRS354 devices (introduced in v6.49beta36);
*) crs3xx - fixed packet forwarding on 1Gbps Ethernet interfaces for CRS354 devices (introduced in v6.49beta44);
*) crs3xx - improved QSFP+ linking and mode changing for CRS326-24S+2Q+ and CRS354 devices;
*) crs3xx - improved packet transmit on SFP+ interfaces;
*) crs3xx - improved switch resource allocation for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices;
*) crs3xx - improved system stability when learning MDB and FBD entries for CRS312, CRS326-24S+2Q+ and CRS354 devices (introduced in v6.49beta44);
*) defconf - apply default configuration from branding package when performing reset with button;
*) defconf - removed overlapping IPv6 firewall rules;
*) defconf - use router as DNS server for DHCP hosts;
*) dhcpv4-server - reset lease's dynamic "bcast" flag on packets from relay;
*) dhcpv6-server - check if pool name has changed from RADIUS on renew;
*) dhcpv6-server - improved dynamic server entry update;
*) firewall - fixed "ingress-priority" matcher;
*) firewall - fixed GRE protocol packets considered invalid when PPTP helper is disabled;
*) gps - improved interface monitoring;
*) health - added "phy-temperature" sensor monitoring for CRS312 device;
*) health - improved temperature reporting;
*) ike2 - added support for ASN.1 DN "my-id" value setting for initiators;
*) ike2 - check if TS is still valid after obtaining SPI;
*) ike2 - fixed initiator packet retransmit with DDOS cookie;
*) ipsec - improved SA update by SPI;
*) ipsec - improved system stability on CHR;
*) ipsec - improved system stability on MMIPS devices;
*) kid-control - improved IPv6 firewall rule generation;
*) leds - fixed LTE LED default mapping for wAP R ac LTE kit;
*) lora - added additional predefined network servers;
*) lora - added channel plan "il-917" for Israel;
*) lora - fixed "PULL_DATA" token generation;
*) m33g - improved support for "/system gpio" menu ("/system routerboard upgrade" required);
*) m33g - removed 12..16 pins from "/system gpio" menu;
*) mipsbe - improved booting speed on non-NAND devices ("/system routerboard upgrade" required);
*) mpls - allow to disable FastPath (CLI only);
*) mqtt - added server name indication;
*) netinstall - fixed lock file persistence after reinstall;
*) netinstall - improved bootp packet handling on Linux netinstall-cli version when multiple NIC's are present;
*) netinstall - require Netinstall version to be the same or newer as "factory-software";
*) ntp - use correct IPv6 multicast group for SNTP client;
*) package - always allow to uninstall package even if there is no free disk space left;
*) poe - fixed PoE out functionality on CRS354 (introduced in v6.49beta22);
*) poe - update PoE firmware only on devices that supports it;
*) ppp - improved stability when receiving bogus response on modem channel;
*) qsfp - improved system stability when setting unsupported link rates;
*) rb922 - fixed miniPCI-e card detection (introduced in v6.49beta11);
*) routerboard - fixed "reformat-hold-button-max" validation for values below 10s;
*) sfp - added "sfp-rate-select" setting (CLI only);
*) sfp - fixed GPON module linking (introduced in v6.47);
*) sfp - improved 25Gbps optical module stability and linking;
*) sfp - improved SFP, SFP+, SFP28 and QSFP+ interface stability for CRS3xx and CCR2004 devices;
*) sfp - improved link stability for 10G, 25G and 40G modules on CRS309, CRS312, CRS326-24S+2Q+ CRS354 and CCR2004 devices;
*) sfp28 - changed FEC auto mode to disabled;
*) snmp - added "engine-id" OID support;
*) snmp - fixed "ipNetToMediaType" OID for incomplete entries;
*) ssh - fixed "undo" functionality;
*) supout - print detailed list of active user sessions;
*) switch - fixed (R/M)STP port blocking right before switching them in HW bridge (fixes possible packet loop when changing bridge settings);
*) switch - improved packet transmit between CPU and 98PX1012 for CCR2004-1G-12S+2XS device;
*) swos - fixed "static-ip-address" parameter;
*) tr069-client - added "X_MIKROTIK_LinkDowns" parameter for interface "link-downs" value reporting;
*) tr069-client - added support for Ethernet link speed reporting;
*) tr069-client - added support for interface comment reporting and editing;
*) tr069-client - added support for supout file upload;
*) tr069-client - fixed traceroute diagnostics time values;
*) tr069-client - improved XML with new-lines for readable output;
*) tr069-client - improved stability for download/upload diagnostics;
*) upgrade - fixed free space checking on flash type memories when installing new packages;
*) ups - added battery info for APC Back-UPS BX750MI;
*) w60g - general stability and performance improvements;
*) w60g - limit power output when using region EU to match EN302567 on nRAY;
*) w60g - use EU region by default;
*) webfig - added support for logo image from branding package;
*) webfig - do not show value units twice;
*) webfig - fixed "Wireless/CAP" menu opening;
*) webfig - fixed interface sorting by name;
*) webfig - show only "Close" button under "Wireless/Wireless Sniffer/Sniffed Packets" menu;
*) winbox - added "dhcp" option to "multicast-helper" setting;
*) winbox - added "interface-speed-100G" LED type to "System/LEDs" menu;
*) winbox - added "name" and "file-name" parameter when importing and exporting certificates;
*) winbox - added "sfp-shutdown-temperature" setting to SFP interfaces;
*) winbox - added SSH settings under "IP/SSH" menu;
*) winbox - added TFTP settings under "IP/TFTP/Settings" menu;
*) winbox - allow setting MCS (24-31) to 4x4 Wireless interfaces;
*) winbox - do not allow to add/remove W60G interfaces;
*) winbox - do not allow to set empty "init-string" field under "System/GPS" menu;
*) winbox - do not show "GPS antenna" selection for devices without selection support;
*) winbox - fixed "Secondary Frequency" parameter setting under "CAPsMAN/Channel" menu;
*) winbox - fixed DNS "cache-size" parameter setting;
*) winbox - fixed health reporting on RB960, hEX, hEX S and hAP ac3 devices;
*) winbox - fixed order of weekdays under "IP/Firewall" menu;
*) winbox - fixed support for "Delegated-IPv6-Prefix" for PPP services;
*) winbox - match "MAC Protocol-Num" predefined values under "Bridge/Filters" menu;
*) winbox - properly show "CRL Signature" field under "System/Certificate" menu;
*) winbox - separated CCQ Tx and Rx values in their own unique columns;
*) winbox - show "System/Health/Settings" only on boards that have configurable values;
*) winbox - show "current-channel" column by default for CAP interfaces;
*) winbox - show IPv6 address in separate field under "IP/Cloud" menu;
*) wireless - added U-NII-2 support for US and Canada country profiles for hAP ac lite;
*) wireless - added override for multicast-to-unicast translation of DHCP traffic;
*) wireless - do not remove channels >2462 MHz from "scanlist" if scanning for fixed channel;
*) wireless - do not send packet back to station-bridge it was received from;
*) wireless - fixed minor typo in debug logging messages;
*) wireless - improve WMM priority assignment for packets with internal priority greater than 7;
*) wireless - improve regulatory compliance with DFS requirements;
*) wireless - improve signaling of QCA9984 interface capabilities when using 160/80+80MHz channel width;
*) wireless - improved system stability on several 802.11ac devices (introduced in v6.49beta36);
*) wireless - log client signal strength on disconnect;
*) wireless - renamed "secondary-channel" to "secondary-frequency";
*) wireless - updated "israel" regulatory domain information;
*) wireless - updated "united kingdom" regulatory domain information;

[close]

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

[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-10368 Full support for scanning, and installing Lansweeper on, the Windows 11 operating system
    Added: LAN-10364 Full support for scanning, and installing Lansweeper on, the Windows Server 2022 operating system
    Added: LAN-11054 The following built-in report: “OS: Not latest Build of Windows 11”
    Added: LAN-11055 The following built-in report: “OS: Not latest Build of Windows 2022”
    Changed: LAN-10953 Updated the built-in list of Windows OS codes and names
    Fixed: LAN-10343 The Lansweeper scanning service can in some cases become unresponsive, requiring it to be killed or the machine to be rebooted
    Fixed: LAN-9468 When silently running the Lansweeper installer with the /upgrade parameter on an installation that’s already on the same version as the installer, a new install is performed instead of the update being aborted with an error

[close]

http://www.lansweeper.com/

[SiLæncer]

This application scans for network interfaces and adapters installed in system and their monitoring. Detailed info for every interface is provided. Every interface monitor has simple statistics view and graphic display with time history.

Freeware

Whats new:>>

Session totals overflow fix

https://www.mitec.cz/netmet.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.

Shareware

Changelog

    Improved: portable version can be safely shared over network.
    Improved: fonts can be set separately on columns and data.
    Improved: sort order is maintained at all times.
    Improved: incrased number of user filters to 10.
    Fixed: importing CSV files with unquoted values.

[close]

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