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

!) lora - added support for LoRaWAN low-power wide-area network technology for MIPSBE, MMIPS and ARM;
*) backup - store automatically created backup file in "flash" directory;
*) capsman - improved radar detection algorithm;
*) certificate - added progress bar when creating certificate request (CLI only);
*) certificate - added support for certificate request signing with EC keys;
*) certificate - allow specifying "file-name" parameter for export (CLI only);
*) certificate - allow specifying "name" parameter for import (CLI only);
*) certificate - removed "key-size" parameter for "create-certificate-request" command;
*) defconf - fixed default configuration generation on SXT R (introduced in v6.46beta28);
*) dhcpv4-client - allow empty "dhcp-options" parameter when adding new client;
*) dhcpv4-server - improved stability when RADIUS Interim update is sent;
*) ike2 - improved stability when retransmitting first packet as responder;
*) ipsec - fixed policy "sa-src-address" detection from "local-address" (introduced in v6.45);
*) led - fixed default LED configuration for RBLHG-2nD and RBLHG-5HPnD;
*) lte - added support for D402 modem;
*) ptp - added support for IEEE 1588 Precision Clock Synchronization Protocol on CRS317-1G-16S+ (CLI only);
*) route - fixed area range summary route installation in VRF;
*) snmp - added option to monitor "link-downs" parameter using MIKROTIK-MIB;
*) snmp - fixed "dot1dBasePort" index offset for BRIDGE-MIB;
*) snmp - fixed "ifLastChange" OID reporting for IF-MIB;
*) snmp - improved interface status reporting for IfOperStatus OID;
*) ssh - fixed output printing when "command" parameter used;
*) supout - include information from all LTE interfaces;
*) switch - ignore "default-vlan-id" property after switch reset on RTL8367 switch chip;
*) telnet - fixed successful connection establishment output in console (introduced in v6.46beta28);
*) timezone - updated time zone database to version 2019c;
*) ups - improved compatibility with APC UPS's;
*) winbox - fixed "CAPs Scanner" stopping;
*) wireless - added "indonesia4" regulatory domain information;
*) wireless - added "push-button-5s" value for "wps-mode" parameter;
*) wireless - added U-NII-2 support forRBSXTsqG-5acD, RBLHGG-5acD-XL, RBLHGG-5acD, RBLDFG-5acD, RBDiscG-5acD;

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

[SiLæncer]

Umfangreiches Monitoring-Tool zum Überwachen eigener Netzwerk-Server und -Geräte sowie anderer IT-Ressourcen mit zahlreichen Visualisierungsmöglichkeiten; versendet in Notfällen E-Mails, Kurznachrichten via SMS oder Sofortnachrichten via Instant Messenger; zeigt alle Informationen im Browser-Fenster an; auch als Plug-in für Firefox erhältlich.

License: GPL

Changelog

    New Features and Improvements:

    Moved lld rules from parent templates to linked templates for module host-resources-mib snmpv2, module interfaces windows snmpv2, net arista snmpv2, os windows snmpv2
    Changed agent2 plugin configuration, moved maxlinespersecond, enableremotecommands, logremotecommands from global to plugin configuration
    Fixed not setting the default values of multiselects on initial load
    Reworked custom item select to multiselect
    Added compression support for zabbix agent 2
    Disabled guest user by default
    Added scrollbars for item and problem descriptions
    Implemented in monitoring -> problems the button "export to csv" to export all pages

    Bug Fixes:

    Fixed performance of history syncers and timer processes by not locking each other when suppressing events
    Fixed links to usergroups in user list
    Added range validation and optional conversion to is_double()
    Fixed "y-axis" graph widget field type
    Fixed log rotation on windows
    Fixed dynamic graphs not updating when changing host in combo box
    Fixed "readonly" feature for checkbox and combobox
    Fixed json null value being treated as empty string for lld filters
    Fixed array_db validation when validated value is not an array
    Made user profile icon visible for guest user
    Implemeted webhook returned tags preview in media type test modal window, added server improvements in webhook processing, removed webhooks from watchdog media type lists
    Moved interface_type_priority definition to misc.c
    Fixed the process of saving the scroll position on the latest data page in internet explorer
    Fixed lld not to create items on wrong host if there are failed transactions
    Fixed disappearance of successful modification message while saving the dashboards
    Fixed preprocessing regex for ping.time
    Fixed possible out of bounds access in csv to json preprocessing
    Fixed wrong placeholder in graph widget form
    Fixed throttled lld items being shown in queue when monitored through zabbix proxy
    Fixed username and password fields resetting and saving for item, item prototype and lld rule on type change
    Improved performance of timer process when reading from "problem_tag" table
    Fixed multiselect suggest box clipping when overflowing not allowed in parent containers
    Fixed undefined offset error in action operation condition form
    Optimized active logs checks monitoring when buffer flushing fails
    Fixed wrong element label update in map constructor
    Fixed zabbix agent 2 compilation on i386, arm, ppc64le and s390x architectures
    Fixed {trigger.id} to be supported on trigger level in addition to host level and template level tags
    Fixed problems by severity widget problem duplication
    Fixed widget form positioing when changing widget type from graph to any other type
    Fixed unneeded padding for dashboard url widget
    Fixed oracle performance by using "between" operator in sql queries
    Fixed long text wrapping in the latest data history
    Fixed possible null pointer arithmetic; thanks to mikhail grigorev for the patch
    Fixed go compiler check during configuration
    Fixed missing maxlength property for global macros description field
    Fixed sla calculation when requested time window starts during the service time; fixed downtime time calculation
    Fixed when the httptest api selects too many entries from the httpstep table when editing a specific web scenario
    Fixed disappearing dependent trigger cells and rows in overview
    Added handling of bom to detect encoding for vfs.file.contents, vfs.file.regex and vfs.file.regmatch
    Added support of event.tags.<name> macros to trigger based notifications
    Fixed wrong tab number being remembered when several browser tabs are in use
    Fixed sort order in plain text screen
    Fixed checkboxes of "connections from host" in host prototype encryption tab not being disabled

[close]

http://www.zabbix.com/

[SiLæncer]

Changelog

!) ptp - disabled support for IEEE 1588 Precision Clock Synchronization Protocol until further notice;
*) bridge - do not add dynamically VLAN entry when changing "pvid" property for non-vlan aware bridge;
*) capsman - fixed MAC address detection for "common-name" parameter in certificate requests;
*) certificate - added progress bar when creating certificate request;
*) certificate - allow specifying "name" parameter for import (CLI only);
*) crs3xx - improved system stability when initializing SFP modules;
*) export - always export "ssid" value for w60g interfaces;
*) fetch - do not allocate extra 500KiB on SMIPS;
*) ipsec - fixed IPsec policy checking on RB4011 (introduced in v6.46beta68);
*) switch - added "comment" property for switch vlan menu (CLI only);
*) w60g - do not reset link when changing comment on station;
*) w60g - fixed "monitor" command on disabled interfaces;
*) w60g - move stations to new bridge when "put-in-bridge" parameter is changed;
*) winbox - added enable/disable and comment buttons for "IP->SNMP->Communities" menu;
*) winbox - fixed field validation with negative integers (introduced in v6.46beta);
*) wireless - added "ETSI" regulatory domain information;

[close]

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

[SiLæncer]

LiveTcpUdpWatch is a tool for Windows that displays live information about all TCP and UDP activity on your system. Every line in the main table of LiveTcpUdpWatch displays the protocol (TCP/UDP/IPv4/IPv6), local/remote IP address, local/remote port, number of sent/received bytes, number of sent/received packets, connect/disconnect time (For TCP only), and the process (ID and path) responsible for this activity.

Freeware

Whats new:>>

    Added thousands separator to all byte counter units.
    You can set any variable appears saved in the .cfg file from command-line. For example, this command set the speed unit to kB/Sec : LiveTcpUdpWatch.exe /SpeedUnit 1
    Added 'Align Numeric Columns To Right' option (It's turned on by default)

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

[SiLæncer]

Whats new:>>

Fixed agent memory leak

http://www.zabbix.com/

[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.

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Changelog

New functions:

    SmartTime
    New module for time management and employee activity analysis
    HelpDesk
    Three levels of Chat authorizations: full access, technical support only, no access
    HelpDesk
    Folders in the ticket category tree, extension to four-level structure and folder management
    Helpdesk
    Option to disable the auto-hide of notifications in the Agent menu
    nVision
    New enhanced system for managing administrator and user authorizations
    nVision
    Possibility of granting authorizations in bulk for a selected group of users
    nVision
    Merging Windows local user accounts created by Agents (non-domain environment)
    nVision
    Possibility to fill in the contact details for a user account created by Agent and the synchronization of the data with Active Directory
    nVision
    Automatic data push at user log-out and system shut-down
    nVision
    Introduction of user hierarchy imported from Active Directory
    nVision
    Assigning a manager to a group of users at the group view level
    nVision
    Integration of alarm notifications with the HW Group SMS gateway
    Inventory
    E-mail notifications from Date and Time fields in Fixed Assets

New module SmartTime:

    SmartTime
    Statistics of work time and personal activity in a selected time interval
    SmartTime
    Statistics of group and member activity visible to the group manager
    SmartTime
    Statistics of subordinate activity visible to the supervisor
    SmartTime
    A list of visited websites and applications along with time of use
    SmartTime
    Statistics on popularity of websites and applications for an organization, a group of users or an individual user
    SmartTime
    Defining websites and applications as: productive, neutral and unproductive
    SmartTime
    Possibility to apply productivity exception for a website or an application in a selected group
    SmartTime
    Indicator of time spent on productive activity
    SmartTime
    Defining required productivity threshold and unproductivity limit with possibility of enabling email alarms
    SmartTime
    Assigning categories to applications and websites, e.g. Office, Production, Entertainment – a predefined list of categories with possibility of editing
    SmartTime
    A list of contacts in an organization with built-in search engine

Fixes:

    nVision
    Change of the icon layout on the ribbon
    nVision
    Possibility to disconnect a group from the tree of groups, without removing the group
    Inventory
    Readout of the full number of the Windows compilation build

[close]

Free for up to 10 devices

https://axence.net/en/

[SiLæncer]

AppNetworkCounter is a simple tool for Windows that counts and displays the number of TCP/UDP bytes and packets sent and received by every application on your system. For every application, the following information is displayed: the number of sent and received bytes, number of sent and received packets, number of sent/received IPv4 bytes, and number of sent/received IPv6 bytes. It also displays the version information of the application - Product Name, Product Version, File Description, and Company Name.

Freeware

Whats new:>>

    Added thousands separator to all byte counter units.
    You can set any variable appears saved in the .cfg file from command-line. For example, this command set the speed unit to kB/Sec: AppNetworkCounter.exe /SpeedUnit 1
    Added 'Align Numeric Columns To Right' option (It's turned on by default).

https://www.nirsoft.net/utils/app_network_counter.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

Changelog

.
    Djmod has been updated to 219.
    NxProxy support added.
    The number of users for a free Jahaslist license has been increased to 25.
    JSONObject with ordering added.
    Global.STATIC_KW, Global.BLOCK_KW added.
    Exporting Syslog in JSON format at default.
    Block,proxy.jsp has been removed as a redundancy.
    External block redirection IP has been removed as a redundancy.
    IPv6 block redirection IP has been removed as a redundancy.
    Cache control by JSP code has been added into 'top.jsp'.
    - 'Config > Admin > Client Password' has been readded.
    Baselist has been updated to 3266825.

[close]

http://www.nxfilter.org/

[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

    Improved handling of loading hosts from a text file to account for empty lines and comments. Thanks @larntz for adding this feature!
    Added a Test button to the Email Alerts tab so that you can validate and test email alerting. Thanks @bodagetta for the suggestion.
    Added a Test button to the Audio Alerts tab that plays the audio file you've selected.
    Added simple informational text to the Email Alerts and Audio Alerts tabs.
    Bug fix: Logging status changes would fail if multiple hosts changed status at the same time. This has been corrected. Thanks @Sola1991 for the bug report.
    Bug fix: When setting a default configuration that includes email alerts with authentication, the config write would fail. This has been corrected. Thanks @WNDNCG for the bug report.
    Bug fix: Aliases would not show when loading hosts from the command line or after selecting a favorite set. This has been corrected. Thanks @MeatyFresh for the bug report.
    Bug fix: Added error checking to audio alert playback.

[close]

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

[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 function name to Organize

https://github.com/emoacht/Wifinian

[SiLæncer]

Tool for monitoring network traffic (bandwidth) on selected interfaces. Features: graph and numeric values in real-time, works with any network connection, taskbar icon showing activity, statistical module, computer work time, distance traveled by cursor (mouse), predictions based on collected data, review of archival data.

Freeware

Whats new:>>

Revised accrual on suspend / resume.

https://www.venea.net/web/nettraffic

[SiLæncer]

With Homedale you can monitor the signal strength of multiple WLAN Access Points. You can view a summary of all available access points with their signal strength, encryption [WEP/WPA/WPA2], speed, channel and other settings.

You can also see the signal strength of selected access points in a graph over the time. With a right mouse click, you can start logging and create a screenshot.

Freeware

Whats new:>>

Norwegian translation added
Dot-chart improved

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

[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.

Open Source

Changelog

    Changes:

    Added SFMT information on version dialog.
    Changed of indication from "Protocol" to "IP version" and from "UNSPEC" to "AUTO" on New connection dialog.
    When the opacity value of the window is temporarily changed by operating the mouse wheel on the title bar of VT window, the tooltip of the opacity value is shown.
    The location of resizing tooltip is automatically moved to coordinates after resizing.
    Added slider for specify the opacity values on the Visual tab of the Additional settings dialog. When transparency is not available, made opacity not changeable.
    Eterm look-feel: Added the Mixed ThemeFile to Background configuration. Also, added the BGIgnoreThemeFile entry in the teraterm.ini file. The default value is off.
    When the opacity values of the Additional settings dialog is input over than 255, the value is automatically changed to 255 over the dialog.
    Added support for REP control sequence.
    Added support for xterm ED 3 (clear scroll buffer) control sequence.
    Added the "Accept clearing scroll buffer from remote" setting on the Control Sequence tab of the Additional settings dialog. The default value is off.
    Added /OSC52= commandline option for change the "Clipboard access from remote" setting.
    Added the [Pause Logging] and the [Stop Logging] menu into the [File] menu.
    The start of the text selection with the mouse can be delayed by setting.
    Added the MouseSelectStartDelay entry in the teraterm.ini file. The default value is 0.
    Serial port connection
    Added support for hardware flow control DSR/DTR with serial connection.
    The hardware is renamed to RTS/CTS, and DSR/DTR is newly added on the Flow control of Serial port ([Setup] menu).
    MACRO: The DSR/DTR can be specified in setflowctrl command.
    The [Setup]-[Serial port] dialog can be called even while TCP/IP connection.
    The title of [Setup]-[Serial port] dialog is changed from "Serial port setup" to "Serial port setup and connection".
    The detail information of COM port is added on the [Setup]-[Serial port] dialog.
    The tooltip of the speed setting is added on the [Setup]-[Serial port] dialog.
    The OK button notation in the [Setup]-[Serial port] dialog is changed referring to the connection state.
    The OK button can not be pressed in the [Setup]-[Serial port] dialog when no COM ports are available.
    Added /CDATABIT=, /CPARITY=, /CSTOPBIT=, /CFLOWCTRL=, /CDELAYPERCHAR=, /CDELAYPERLINE= command line options.
    MACRO: When setdlgpos macro command has no argument, the dialog box is located on the default position.
    MACRO: The dialog position specified by setdlgpos becomes to not be out of range in display.

    Bug Fixes:

    The tooltip during resizing can not be displayed on the left and top edge of the desktop. This bug was introduced in 4.103.
    Eterm look-feel: When a image file is randomly selected with the wallpaper, invalid file may be selected.
    The help button of File-Log, File-Transfer, Setup-Font and Printer dialog does not work well. This bug was introduced in 4.104.
    Fixed a problem that TTIMESV (Save IME status) / TTIMERS (Restore IME status) control sequences do not work.
    The help button on the printer dialog can not be shown from Windows 2000 to 10. The help button on the printer dialog can be shown on all Windows except Windows95.
    The macro window tries not to terminate when ESC key is pressed. This bug was introduced in 4.103.
    Tera Term tries not to terminate when TEK window is closed. This bug was introduced in 4.103.
    When the DPI is changed while menu bar hidden, the window size is correctly adjusted.
    When DPI is changed, an application fault occurs on Windows 8.1.
    The window title is garbled when receiving the window title setting control sequence which contains the kanji characters.
    MACRO: The button of yesnobox selected with left or right arrow key is reversed.
    The help button on the Save setup, Restore setup and Load key map dialog can not be shown.
    Save setup dialog shows incorrectly "Open as read-only" check-box on Windows95/98/NT4.0.
    MACRO: Error is displayed correctly when string constant is not terminated.

    Misc:

    Bug fix: A font(TSPECIAL1.TTF) copy may fail when Tera Term installs from the installer.
    NOTE: CygTerm+ binary included in the installer becomes to be supported on Windows Vista or later. Please build CygTerm+'s source code by using Cygwin for older Windows, if CygTerm+ wants to run on older Windows.
    upgraded TTSSH to 2.91.
    upgraded TTProxy to 1.0.0.26.
    upgraded TTXResizeMenu Plug-in to 1.06.
    Changed e-mail address of Contacting the author.

[close]

http://ttssh2.sourceforge.jp/

[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

    New features:

    Custom Blocker rule weights can be created.

    Bug fixes:

    When enabling blocker rule from QuickSetter, the blocker rule weight was reset.
    When enabling blocker rule from QuickSetter, it could create invalid rule whose action is None.
    QuickSetter showed a check-mark on apps with no block rules (in/out columns).
    Deleting a disabled block rule using QuickSetter left the action symbol greyed out until disconnect or restart of the client (in/out columns).
    Hidden filter shown on startup.
    App icon wasn't randomly loaded.
    Random BSODs when system was going to Sleep mode and pending Blocker requests were present.

[close]

http://www.netlimiter.com/

[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:>>

Sierra Monitor device detection added

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