Fping for windows

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Fping windows binary mirror. networking ipv6 ping ipv4 fping fping-windows fping-gui fping-3 fping-4 fping-binary. Updated ; Improve this page Add a description, image, and

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dexit/fping-windows: Fping windows binary mirror

Deadline] [-W timeout] [hop1 ...] destinationfping:Manual page of utility fping explains it beautifully in simple words as fping is a program like ping which uses the Internet Control Message Protocol (ICMP) echo request to determine if a target host is responding. fping differs from ping in that you can specify any number of targets on the command line, or specify a file containing the lists of targets to ping. Instead of sending to one target until it times out or replies, fping will send out a ping packet and move on to the next target in a round-robin fashion. In the default mode, if a target replies, it is noted and removed from the list of targets to check; if a target does not respond within a certain time limit and/or retry limit it is designated as unreachable.fping google.com yahoo.com facebook.comgoogle.com is aliveyahoo.com is alivefacebook.com is alive#fping google.com yahoo.com facebook.com nogoogle.comgoogle.com is aliveyahoo.com is alivefacebook.com is alivenogoogle.com is unreachableWe can make file and add IPs or hostnames in the file to feed fping command.$cat ips.txtgoogle.comfacebook.comyahoo.comnogoogle.com#fping -f ips.txtgoogle.com is aliveyahoo.com is alivefacebook.com is alivenogoogle.com is unreachableWith fping we use switch -f for reading file containing destination hosts. This option can only be used with root user. For standard user follow the command below.$fping google.com is aliveyahoo.com is alivefacebook.com is alivenogoogle.com is unreachableWe can also provide range of IP addresses like below.$fping 192.168.10.{249,250,251,252}192.168.10.249 is aliveICMP Host Unreachable from 192.168.10.249 for ICMP Echo sent to 192.168.10.250ICMP Host Unreachable from 192.168.10.249 for ICMP Echo EngineeringComputer ScienceComputer Science questions and answersHow can multiple IP addresses simultaneously be pinged using Fping?a. Enter a range of IP addresses at the command prompt.b. User a file with the IP addresses as input.c. Fping can accept either a range of IP addresses at the command prompt or an input file with the IP addresses.d. Only one IP address can be pinged per use of the Fping command.This problem has been solved!You'll get a detailed solution from a subject matter expert that helps you learn core concepts.See AnswerQuestion: How can multiple IP addresses simultaneously be pinged using Fping?a. Enter a range of IP addresses at the command prompt.b. User a file with the IP addresses as input.c. Fping can accept either a range of IP addresses at the command prompt or an input file with the IP addresses.d. Only one IP address can be pinged per use of the Fping command.How can multiple IP addresses simultaneously be pinged using Fping?a. Enter a range of IP addresses at the command prompt.b. User a file with the IP addresses as input.c. Fping can accept either a range of IP addresses at the command prompt or an input file with the IP addresses.d. Only one IP address can be pinged per use of the Fping command. There are 2 steps to solve this one.SolutionStep 1The correct answer is:View the full answerStep 2UnlockAnswerUnlockPrevious question Next question

GitHub - dexit/fping-windows: Fping windows binary

Provided by: fping_3.8-1_amd64 NAME fping - send ICMP ECHO_REQUEST packets to network hostsSYNOPSIS fping [ options ] [ systems... ] fping6 [ options ] [ systems... ]DESCRIPTION fping is a program like ping which uses the Internet Control Message Protocol (ICMP) echo request to determine if a target host is responding. fping differs from ping in that you can specify any number of targets on the command line, or specify a file containing the lists of targets to ping. Instead of sending to one target until it times out or replies, fping will send out a ping packet and move on to the next target in a round-robin fashion. In the default mode, if a target replies, it is noted and removed from the list of targets to check; if a target does not respond within a certain time limit and/or retry limit it is designated as unreachable. fping also supports sending a specified number of pings to a target, or looping indefinitely (as in ping ). Unlike ping, fping is meant to be used in scripts, so its output is designed to be easy to parse. The binary named fping6 is the same as fping, except that it uses IPv6 addresses instead of IPv4.OPTIONS -a Show systems that are alive. -A Display targets by address rather than DNS name. -b n Number of bytes of ping data to send. The minimum size (normally 12) allows room for the data that fping needs to do its work (sequence number, timestamp). The reported received data size includes the IP header (normally 20 bytes) and ICMP header (8 bytes), so the minimum total size is 40 bytes. Default is 56, as in ping. Maximum is the theoretical maximum IP datagram size (64K), though most systems limit this to a smaller, system-dependent number. -B n In the default mode, fping sends several requests to a target before giving up, waiting longer for a reply on each successive request. This parameter is the value by which the wait time is multiplied on each successive request; it must be entered as a floating-point number (x.y). The default is 1.5. -c n Number of request packets to send to each target. In this mode, a line is displayed for each received response (this can suppressed with -q or -Q). Also, statistics about responses for each target are displayed when all requests have been sent (or when interrupted). -C n Similar to -c, but the per-target statistics are displayed in a format designed for automated response-time statistics gathering. For example: % fping -C 5 -q somehost somehost : 91.7 37.0 29.2 - 36.8 shows the response time in milliseconds for each of the five requests, with the. Fping windows binary mirror. networking ipv6 ping ipv4 fping fping-windows fping-gui fping-3 fping-4 fping-binary. Updated ; Improve this page Add a description, image, and Fping windows binary mirror. networking ipv6 ping ipv4 fping fping-windows fping-gui fping-3 fping-4 fping-binary Updated ; Improve this page Add a description, image, and

fping-windows/README.md at master dexit/fping-windows

New Binary ! fping 4.2 (2019-02-19 released 3yrs ago)======================Can anyone reverse this so we can compile new version?If you wish to see the V3 with gui then see inside folders ;)Or else use the binary/cmd mode on the new 4.2Can anyone reverse the v3 so we can compile new GUI version?fping 4.2 (2019-02-19)New featuresNew option -x / --reachable to check if the number of reachable hosts is >= a certainnumber. Useful for example to implement connectivity-checks (#138, thanks @deepak0004)Bugfixes and other changesAllow decimal numbers for '-t', '-i', '-p', and '-Q'Fix build with --disable-ipv6 (#134, thanks @Polynomial-C)Fix hang with '-6', with ipv6 kernel module, but not loaded (#140, thanks @abelbeck)Assume '-6' if the binary is named 'fping6' (this is mostly for specialembedded-distro use cases, and not meant to be used generally in place ofcompiling IPv6-only binary or using '-6', see also the notes in #139, thanksabelbeck)Get rid of warning "timeout (-t) value larger than period (-p) produces unexpected results"(#142, thanks @MrDragon1122)fping 4.1 (2018-09-17)Bugfixes and other changesFix problem when socket fd is 0 (#125, thanks Ramón Novoa!)Fix running on servers with disabled IPv6 (#118, thanks Simon Matter)Allow running "fping -h" or "--help" even when raw socket can't be opened (#131, thanks @teto)Fix build issue with FreeBSD and IPv6 (#132, thanks @gsnw)fping 4.0 (2017-04-23)Incompatible Changesfping and fping6 unificationfping and fping6 are now unified into one binary. It means that, for example,doing 'fping google.com' is going to ping the IPv6 IP of google.com onIPv6-enabled hosts.If you need exact compatibility with old versions, you can configure andinstall fping twice: once for ipv4, and once for ipv6:./configure --disable-ipv6; make clean install./configure --disable-ipv4 --program-suffix=6; make clean installOption -n, not the same as -d anymoreOption -n / --name is now doing a reverse-DNS lookups on host addresses,only if they are given as IP address, but not for hostnames. For example,if you write 'fping -n google.com', fping would previously do aforward-DNS lookup on google.com, and then a reverse-DNS lookup on theresolved IP address. Now, it is just going to keep the name 'google.com'.That same behavior can be achieved with the option -d / --rdns (which waspreviously an alias for "-" indicating that no response was received to the fourth request. -d Use DNS to lookup address of return ping packet. This allows you to give fping a list of IP addresses as input and print hostnames in the output. -D Add Unix timestamps in front of output lines generated with in looping or counting modes (-l, -c, or -C). -e Show elapsed (round-trip) time of packets. -f Read list of targets from a file. This option can only be used by the root user. Regular users should pipe in the file via stdin: % fping -g addr/mask Generate a target list from a supplied IP netmask, or a starting and ending IP. Specify the netmask or start/end in the targets portion of the command line. If a network with netmask is given, the network and broadcast addresses will be excluded. ex. To ping the network 192.168.1.0/24, the specified command line could look like either: fping -g 192.168.1.0/24 or fping -g 192.168.1.1 192.168.1.254 -h Print usage message. -i n The minimum amount of time (in milliseconds) between sending a ping packet to any target (default is 25). -l Loop sending packets to each target indefinitely. Can be interrupted with Ctrl-C; statistics about responses for each target are then displayed. -m Send pings to each of a target host's multiple interfaces. -n Same as -d. -p In looping or counting modes (-l, -c, or -C), this parameter sets the time in milliseconds that fping waits between successive packets to an individual target. Default is 1000. -q Quiet. Don't show per-probe results, but only the final summary. Also don't show ICMP error messages. -Q n Like -q, but show summary results every n seconds. -r n Retry limit (default 3). This is the number of times an attempt at pinging a target will be made, not including the first try. -s Print cumulative statistics upon exit. -S addr Set source address. -I if Set the interface (requires SO_BINDTODEVICE support) -t n Initial target timeout in milliseconds (default 500). In the default mode, this is the amount of time that fping waits for a response to its first request. Successive timeouts are multiplied by the backoff factor. -T n Ignored (for compatibility with fping 2.4). -u Show targets that are unreachable. -O n Set the typ of service flag (TOS). n can be either decimal or hexadecimal (0xh) format. -v Print fping version information. -H n Set the IP TTL field (time to live hops).AUTHORS • Roland J. Schemers III, Stanford University, concept and versions 1.x • RL "Bob" Morgan, Stanford University, versions 2.x • David Papp, versions 2.3x and up • David Schweikert, versions 3.0 and up fping website: Exit status is

fping-windows/ at master dexit/fping-windows - GitHub

-n).=4.0fping -n NAME NAME->IP->IPNAME NAMEfping -d NAME NAME->IP->IPNAME NAME->IP->IPNAME"> fping=4.0fping -n NAME NAME->IP->IPNAME NAMEfping -d NAME NAME->IP->IPNAME NAME->IP->IPNAMEDiscarding of late packetsfping will now discard replies, if they arrive after the defined timeoutfor reply packets, specified with -t. This change is relevant only for thecount and loop modes, where the measured times should be now moreconsistent (see github issue #32 for details).To prevent loosing reply packets because of this change, the defaulttimeout in count and loop modes is now automatically adjusted to theperiod interval (up to 2000 ms), but it can be overriden with the -toption. The default timeout for non-loop/count modes remains 500 ms.No restrictions by defaultfping will not enforce -i >= 1 and -p >= 10 anymore, except if you'./configure --enable-safe-limits'.The reasoning to removing the restrictions by default, is that users canclog the network with other tools anyway, and these restrictions aresometimes getting in the way (for example if you try to ping a lot ofhosts).Default interval (-i) changed from 25ms to 10msThe default minimum interval between ping probes has been changed from25ms to 10ms. The reason is that 25ms is very high, considering today'sfast networks: it generates at most 31 kbps of traffic (for IPv4 anddefault payload size).New featuresUnified 'fping' and 'fping6' into one binary (#80)Long option names for all optionsIPv6 enabled by defaultNew option -4 to force IPv4New option -6 to force IPv6Keep original name if a hostname is given with -n/--nameOption -d/--rdns now always does a rdns-lookup, even for names, as '-n' was doing until nowEnforce -t timeout on reply packets, by discarding late packets (#32)Auto-adjust timeout for -c/-C/-l mode to value of -pBugfixes and other changes-i/-p restrictions disabled by default (enable with --enable-safe-limits)Default interval -i changed from 25ms to 10msFix compatibility issue with GNU HurdA C99 compiler is now requiredOption parsing with optparse ( Thanks Christopher Wellons!New changelog file format(see doc/CHANGELOG.pre-v4 for older changes)Fping windows binary mirrorAcquired through Web Archive.Pretty useful app.Original source for available here : created by Wouter Dhondt from pinger, version 3.00(c) Copyright 2001 - 2012 KwakkelflapWritten by Wouter DhondtWeb: [email protected] is a simple ping program, intended to be used instead of

dexit/fping-windows: Fping windows binary mirror - GitHub

This means it will take about 40 seconds to grab vendors and they should be visible in 2nd or 3rd scan. The adapter caches the vendor information so no further requests happen until adapter restart or new device on BT or network.For HP printers the adapter collects now all individual inks in an '.ink' subfolder to reduce the number of items/printer.Please run ioBroker as root! Some functions like l2ping or arp-scan and noble may not function!Reduced the minimum scan interval to 15 seconds, if not all IP's or BT's are found please increase!Removed problem when no location is specified in iobroker-admin and UWZ-code cannot be foundChangelog1.1.3Repository rename to ioBroker.radar to fulfill ioBroker requirements!1.1.2when number of UWS messages is as line separator for easy web displayAdded new long or short text selector in adapter configChanged AllUnknownIP/BTs behaviour to exclude if possible known or double values1.1.1Added UWZ Weather warningChanged listing of unkown IP's and BT's to remove double entriesChangelog1.0.2Made it first official versionChangelog0.7.4More Bluetoot debug messages if debug enabledl2ping problem resolvedChangelog0.7.3Officejext 6?00 Series support für Tintenfüllstände hinzugefügtTesting enabled0.7.2Wenn die ip-adresse mit 'http' beginnt interpretiert radar sie als web-adresse und fragt die Adresse ab anstatt ping zu verwenden. Damit kann der Status eines Webservers (wie z.B. geprüft werden.Changelog0.7.1Wenn hcitool vorhanden ist wird auch mit l2ping nach Bluetooth-Adressen gesucht. Damit wird die Verfügbarkeit von Bluetooth auf Linux weiter verbessert.0.7.0Arp-scan und Noble BT scan kreieren 'AllUnknown*' Variablen die die IP/Mac-Adressen und BT-Adressen listen welche gefunden werden aber nicht in der Device-Liste sind!0.6.3Scan External IP und External Network Status eingeführt.0.6.1Der Gerätename wird überprüft und ' ' oder '.' werden durch '_' ersetzt. Damit werden keine ungültigen Datenpunkte erzeugt.0.6.0Loglevel info loggt nur wenn sich whoHere ändertHP-Printer Tintenfüllstand sollte nun auch bei OfficeJet funktionierenECB (European Central Bank) Wechselkurse können abgefragt werden0.5.0Der Adapter nimmt jetzt auch Netzwerk-MAC-Adressen (auch mehrere pro Gerät)0.4.3Bug fixes to 0.4.1Der Adapter löscht auch nicht verwendete States/Objekte die der Adapter (mit dieser Instanz) erzeugt hat und die aber nicht mehr gescannt werden.0.4.1Habe für Windows 'Bluetoothview' integriert. Damit ist es auch ohne Noble möglich BT-Devices zu scannen.BT LE (wie G-Tags) funktionieren leider nicht damit. Unter Umständen muss das Gerät 'gekoppelt' werden.0.3.3Es werden nur die Objekte erzeugt welche IP oder BT-Adressen haben.Der code verwendet jetzt Promises woimmer möglich und die Verwendung/Abhängigkeit von den Modulen 'request' und 'async' wurde eliminiert.Der Adapter startet nun auch wenn Noble nicht voll installiert ist, die Noble-BT-LE Scans sind dann einfach nicht vorhanden.0.2.1Implementierung von anyBelow10 wo angezeigt wird ob im Drucker irgendeine Farbe auf/unter 10% Füllstand ist.Implementierung von Ausschluß aus whoHere wenn Name mit - endet0.2.0First public release, working fine on Raspberry0.1.0Ok, my first working version on Raspberry!InstallInstallieren über ioBroker.adminOn Linux install fping and arp-scan (with me it worked like sudo apt-get install fping arp-scan)if fping is available the tool will use ping and fping to check on IP availabilit.if arp-scan is available it will use it to scan mac addresses.Also make sure that hcitool is installed, normally part of bluez.ConfigurationJedes Gerät bekommt einen Namen und es wird entweder wird als Ausgang oder Eingang. Fping windows binary mirror. networking ipv6 ping ipv4 fping fping-windows fping-gui fping-3 fping-4 fping-binary. Updated ; Improve this page Add a description, image, and

GitHub - dexit/fping-windows: Fping windows binary mirror

Definiert ('output' oder 'input' bzw 'o' oder 'i' ins Feld schreiben).Beginnt der Name des Geätes mit HP- dann nimmt radar an es handelt sich um einen HP-Drucker und es versucht auch (alle 500 scan-Versuche) den Tintenstand auszulesen!Wenn ein Gerätename mit - endet (z.B. Internet-) dann wird er nicht in whoHere/countHere gelistet. Damit können Geräte oder andere Devices vom Anwesenheitscheck ausgeklammert werden.TodoInstallationAuf Linux sollte das tool 'fping' und arp-scan (z.B. mit sudo apt-get install fping arp-scan) installiert werden welches zusätzlich zum normalen ping verwendet wird.Auf Windows sollte das bin.zip nach node_modules\iobroker.radar extrahiert werden da eventuell node_modules\iobroker.radar\bin\bluetoothview\BluetoothView.exe von npm nicht installiert wird.LicenseThe MIT License (MIT)Copyright (c) 2014-2016, bluefox [email protected] is hereby granted, free of charge, to any person obtaining a copyof this software and associated documentation files (the "Software"), to dealin the Software without restriction, including without limitation the rightsto use, copy, modify, merge, publish, distribute, sublicense, and/or sellcopies of the Software, and to permit persons to whom the Software isfurnished to do so, subject to the following conditions:The above copyright notice and this permission notice shall be included inall copies or substantial portions of the Software.THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS ORIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THEAUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHERLIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS INTHE SOFTWARE.

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User7392

Deadline] [-W timeout] [hop1 ...] destinationfping:Manual page of utility fping explains it beautifully in simple words as fping is a program like ping which uses the Internet Control Message Protocol (ICMP) echo request to determine if a target host is responding. fping differs from ping in that you can specify any number of targets on the command line, or specify a file containing the lists of targets to ping. Instead of sending to one target until it times out or replies, fping will send out a ping packet and move on to the next target in a round-robin fashion. In the default mode, if a target replies, it is noted and removed from the list of targets to check; if a target does not respond within a certain time limit and/or retry limit it is designated as unreachable.fping google.com yahoo.com facebook.comgoogle.com is aliveyahoo.com is alivefacebook.com is alive#fping google.com yahoo.com facebook.com nogoogle.comgoogle.com is aliveyahoo.com is alivefacebook.com is alivenogoogle.com is unreachableWe can make file and add IPs or hostnames in the file to feed fping command.$cat ips.txtgoogle.comfacebook.comyahoo.comnogoogle.com#fping -f ips.txtgoogle.com is aliveyahoo.com is alivefacebook.com is alivenogoogle.com is unreachableWith fping we use switch -f for reading file containing destination hosts. This option can only be used with root user. For standard user follow the command below.$fping google.com is aliveyahoo.com is alivefacebook.com is alivenogoogle.com is unreachableWe can also provide range of IP addresses like below.$fping 192.168.10.{249,250,251,252}192.168.10.249 is aliveICMP Host Unreachable from 192.168.10.249 for ICMP Echo sent to 192.168.10.250ICMP Host Unreachable from 192.168.10.249 for ICMP Echo

2025-04-06
User4851

EngineeringComputer ScienceComputer Science questions and answersHow can multiple IP addresses simultaneously be pinged using Fping?a. Enter a range of IP addresses at the command prompt.b. User a file with the IP addresses as input.c. Fping can accept either a range of IP addresses at the command prompt or an input file with the IP addresses.d. Only one IP address can be pinged per use of the Fping command.This problem has been solved!You'll get a detailed solution from a subject matter expert that helps you learn core concepts.See AnswerQuestion: How can multiple IP addresses simultaneously be pinged using Fping?a. Enter a range of IP addresses at the command prompt.b. User a file with the IP addresses as input.c. Fping can accept either a range of IP addresses at the command prompt or an input file with the IP addresses.d. Only one IP address can be pinged per use of the Fping command.How can multiple IP addresses simultaneously be pinged using Fping?a. Enter a range of IP addresses at the command prompt.b. User a file with the IP addresses as input.c. Fping can accept either a range of IP addresses at the command prompt or an input file with the IP addresses.d. Only one IP address can be pinged per use of the Fping command. There are 2 steps to solve this one.SolutionStep 1The correct answer is:View the full answerStep 2UnlockAnswerUnlockPrevious question Next question

2025-04-24
User6801

Provided by: fping_3.8-1_amd64 NAME fping - send ICMP ECHO_REQUEST packets to network hostsSYNOPSIS fping [ options ] [ systems... ] fping6 [ options ] [ systems... ]DESCRIPTION fping is a program like ping which uses the Internet Control Message Protocol (ICMP) echo request to determine if a target host is responding. fping differs from ping in that you can specify any number of targets on the command line, or specify a file containing the lists of targets to ping. Instead of sending to one target until it times out or replies, fping will send out a ping packet and move on to the next target in a round-robin fashion. In the default mode, if a target replies, it is noted and removed from the list of targets to check; if a target does not respond within a certain time limit and/or retry limit it is designated as unreachable. fping also supports sending a specified number of pings to a target, or looping indefinitely (as in ping ). Unlike ping, fping is meant to be used in scripts, so its output is designed to be easy to parse. The binary named fping6 is the same as fping, except that it uses IPv6 addresses instead of IPv4.OPTIONS -a Show systems that are alive. -A Display targets by address rather than DNS name. -b n Number of bytes of ping data to send. The minimum size (normally 12) allows room for the data that fping needs to do its work (sequence number, timestamp). The reported received data size includes the IP header (normally 20 bytes) and ICMP header (8 bytes), so the minimum total size is 40 bytes. Default is 56, as in ping. Maximum is the theoretical maximum IP datagram size (64K), though most systems limit this to a smaller, system-dependent number. -B n In the default mode, fping sends several requests to a target before giving up, waiting longer for a reply on each successive request. This parameter is the value by which the wait time is multiplied on each successive request; it must be entered as a floating-point number (x.y). The default is 1.5. -c n Number of request packets to send to each target. In this mode, a line is displayed for each received response (this can suppressed with -q or -Q). Also, statistics about responses for each target are displayed when all requests have been sent (or when interrupted). -C n Similar to -c, but the per-target statistics are displayed in a format designed for automated response-time statistics gathering. For example: % fping -C 5 -q somehost somehost : 91.7 37.0 29.2 - 36.8 shows the response time in milliseconds for each of the five requests, with the

2025-04-08
User7504

New Binary ! fping 4.2 (2019-02-19 released 3yrs ago)======================Can anyone reverse this so we can compile new version?If you wish to see the V3 with gui then see inside folders ;)Or else use the binary/cmd mode on the new 4.2Can anyone reverse the v3 so we can compile new GUI version?fping 4.2 (2019-02-19)New featuresNew option -x / --reachable to check if the number of reachable hosts is >= a certainnumber. Useful for example to implement connectivity-checks (#138, thanks @deepak0004)Bugfixes and other changesAllow decimal numbers for '-t', '-i', '-p', and '-Q'Fix build with --disable-ipv6 (#134, thanks @Polynomial-C)Fix hang with '-6', with ipv6 kernel module, but not loaded (#140, thanks @abelbeck)Assume '-6' if the binary is named 'fping6' (this is mostly for specialembedded-distro use cases, and not meant to be used generally in place ofcompiling IPv6-only binary or using '-6', see also the notes in #139, thanksabelbeck)Get rid of warning "timeout (-t) value larger than period (-p) produces unexpected results"(#142, thanks @MrDragon1122)fping 4.1 (2018-09-17)Bugfixes and other changesFix problem when socket fd is 0 (#125, thanks Ramón Novoa!)Fix running on servers with disabled IPv6 (#118, thanks Simon Matter)Allow running "fping -h" or "--help" even when raw socket can't be opened (#131, thanks @teto)Fix build issue with FreeBSD and IPv6 (#132, thanks @gsnw)fping 4.0 (2017-04-23)Incompatible Changesfping and fping6 unificationfping and fping6 are now unified into one binary. It means that, for example,doing 'fping google.com' is going to ping the IPv6 IP of google.com onIPv6-enabled hosts.If you need exact compatibility with old versions, you can configure andinstall fping twice: once for ipv4, and once for ipv6:./configure --disable-ipv6; make clean install./configure --disable-ipv4 --program-suffix=6; make clean installOption -n, not the same as -d anymoreOption -n / --name is now doing a reverse-DNS lookups on host addresses,only if they are given as IP address, but not for hostnames. For example,if you write 'fping -n google.com', fping would previously do aforward-DNS lookup on google.com, and then a reverse-DNS lookup on theresolved IP address. Now, it is just going to keep the name 'google.com'.That same behavior can be achieved with the option -d / --rdns (which waspreviously an alias for

2025-04-15
User7058

"-" indicating that no response was received to the fourth request. -d Use DNS to lookup address of return ping packet. This allows you to give fping a list of IP addresses as input and print hostnames in the output. -D Add Unix timestamps in front of output lines generated with in looping or counting modes (-l, -c, or -C). -e Show elapsed (round-trip) time of packets. -f Read list of targets from a file. This option can only be used by the root user. Regular users should pipe in the file via stdin: % fping -g addr/mask Generate a target list from a supplied IP netmask, or a starting and ending IP. Specify the netmask or start/end in the targets portion of the command line. If a network with netmask is given, the network and broadcast addresses will be excluded. ex. To ping the network 192.168.1.0/24, the specified command line could look like either: fping -g 192.168.1.0/24 or fping -g 192.168.1.1 192.168.1.254 -h Print usage message. -i n The minimum amount of time (in milliseconds) between sending a ping packet to any target (default is 25). -l Loop sending packets to each target indefinitely. Can be interrupted with Ctrl-C; statistics about responses for each target are then displayed. -m Send pings to each of a target host's multiple interfaces. -n Same as -d. -p In looping or counting modes (-l, -c, or -C), this parameter sets the time in milliseconds that fping waits between successive packets to an individual target. Default is 1000. -q Quiet. Don't show per-probe results, but only the final summary. Also don't show ICMP error messages. -Q n Like -q, but show summary results every n seconds. -r n Retry limit (default 3). This is the number of times an attempt at pinging a target will be made, not including the first try. -s Print cumulative statistics upon exit. -S addr Set source address. -I if Set the interface (requires SO_BINDTODEVICE support) -t n Initial target timeout in milliseconds (default 500). In the default mode, this is the amount of time that fping waits for a response to its first request. Successive timeouts are multiplied by the backoff factor. -T n Ignored (for compatibility with fping 2.4). -u Show targets that are unreachable. -O n Set the typ of service flag (TOS). n can be either decimal or hexadecimal (0xh) format. -v Print fping version information. -H n Set the IP TTL field (time to live hops).AUTHORS • Roland J. Schemers III, Stanford University, concept and versions 1.x • RL "Bob" Morgan, Stanford University, versions 2.x • David Papp, versions 2.3x and up • David Schweikert, versions 3.0 and up fping website: Exit status is

2025-04-17

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