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P-Ping Tools. Categories Windows. Log in / Sign up. Windows › System Tools › Network › P-Ping Tools. P-Ping Tools 2.6. Trusted Download. 1.2 MB P-Ping Tools 2.6 P-Ping P-Ping Tools (PPingTools.exe) - all versions. P-Ping Tools. Categories. Windows. Log in / Sign up. Windows › System Tools › Network › P-Ping Tools › Versions. P-Ping Tools versions P-Ping Tools. Versions Review Comments Questions Answers . Share . 2.6.
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MPLS LSP and Ping or Traceroute Implementation Example: Validating an FEC by Using MPLS LSP Ping and LSP Traceroute Example: Validating a Layer 2 FEC by Using MPLS LSP Ping Example: Using DSCP to Request a Specific Class of Service in an Echo Reply Example: Controlling How a Responding Router Replies to an MPLS Echo Request Example: Preventing Loops when Using MPLS LSP Ping and LSP Traceroute Command Options Example: Detecting LSP Breaks Example: Enabling Compatibility Between the MPLS LSP and Ping or Traceroute Implementation The following example shows how to configure MPLS multipath LSP traceroute to interoperate with a vendor implementation that does not interpret RFC 4379 as Cisco NX-OS does: configure terminal ! mpls oam echo revision 4 no echo vendor-extension exit The default echo revision number is 4, which corresponds to the IEFT draft 11. Example: Validating an FEC by Using MPLS LSP Ping and LSP Traceroute The following example shows how to use the ping mpls command to test connectivity of an IPv4 LDP LSP: switch# ping mpls ipv4 10.137.191.252/32 repeat 1 Sending 1, 100-byte MPLS Echos to 10.137.191.252/32, timeout is 2 seconds, send interval is 0 msec: Codes: '!' - success, 'Q' - request not sent, '.' - timeout, 'L' - labeled output interface, 'B' - unlabeled output interface, 'D' - DS Map mismatch, 'F' - no FEC mapping, 'f' - FEC mismatch, 'M' - malformed request, 'm' - unsupported tlvs, 'N' - no label entry, 'P' - no rx intf label prot, 'p' - premature termination of LSP, 'R' - transit router, 'I' - unknown upstream index, 'X' - unknown return code, 'x' - return code 0 Example: Validating a Layer 2 FEC by Using MPLS LSP Ping The following example shows how to validate a Layer 2 FEC: Switch# ping mpls pseudowire 10.10.10.15 108 vc-id 333 Sending 5, 100-byte MPLS Echos to 10.10.10.15, timeout is 2 seconds, send interval is 0 msec: Codes: '!' - success, 'Q' - request not sent, '.' - timeout, 'L' - labeled output interface, 'B' - unlabeled output interface, 'D' - DS Map mismatch, 'F' - no FEC mapping, 'f' - FEC mismatch, 'M' - malformed request, 'm' - unsupported tlvs, 'N' - no label entry, 'P' - no rx intf label prot, 'p' - premature termination of LSP, 'R' - transit router, 'I' - unknown upstream index, 'X' - unknown return code, 'x' - return code 0
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Or an IP address.Functionality to show domain names when using IP addresses is supported. Evenrouting options are available, alas only 9 routes can be shown due to thestructure of the IP header (RFC 792). Why did I write my own ping program?There are two main reasons: a) It wanted to know how the ping program worked. Ifound it really intriguing and was very curious and b) There was a need for abetter ping program here at the lab where I work.Usage:fping [-t time] [-w timeout] [-c] [-n count] [-s data_size][-S size1/size2] [-R min/max] [-d ping_data] [-h TTL] [-v TOS][-r routes] [-f] [-j] [-g host1/host2] [-H filename] [-a] [-A][-p(x)] [-i] [-b(-)] [-T] [-D] [-l] [-o] [-L filename]Options:-t : time between 2 pings in ms up to 1000000-w : timeout in ms to wait for each reply-c : continuous ping (higher priority than -n)to see statistics and continue - type Control-Break;to stop - type Control-C.-n : number of pings to send to each host-s : amount of data in bytes up to 65500-S : size sweep: ping with size1, size1 + 1, ..., size2 bytes-R : random length between min and max (disabled when using -S)-d : ping with specified data-h : number of hops (TTL: 1 to 128) + print hops-v : Type Of Service (0 to 255) (IPv4-only)-r : record route (1 to 9 routes) (IPv4-only)-f : set Don't Fragment flag in packet (IPv4-only)-j : print jitter with each reply (only when pinging one host)-g : ping IP range from host1 to host2 (IPv4-only)-H : get hosts from filename (comma delimited, filename with full path)-a : resolve addresses to hostnames-A : print addresses with each reply-p : use a thread pool to ping multiple hosts (enables ICMP dll)x is optional and allows you to choose the number of threadse.g. -p uses a thread for every host-p5 uses a pool of 5 threads/core-i : use ICMP dll instead of raw socket (disables -r)-b : beep on every successful reply (-b- to beep on timeout)-T : print timestamp with each reply-D : print datestamp with each reply-l : limit the output toP-Ping Tools Download - P-Ping Tools has the most popular
Remote connections\n"; exit; } infoprint "Performing tests on $opt{host}:$opt{port}\n"; $remotestring = " -h $opt{host} -P $opt{port}"; $doremote = 1; } # Did we already get a username and password passed on the command line? if ($opt{user} ne 0 and $opt{pass} ne 0) { $mysqllogin = "-u $opt{user} -p'$opt{pass}'".$remotestring; my $loginstatus = `mysqladmin ping $mysqllogin 2>&1`; if ($loginstatus =~ /mysqld is alive/) { goodprint "Logged in using credentials passed on the command line\n"; return 1; } else { badprint "Attempted to use login credentials, but they were invalid\n"; exit 0; } } if ( -r "/etc/psa/.psa.shadow" and $doremote == 0 ) { # It's a Plesk box, use the available credentials $mysqllogin = "-u admin -p`cat /etc/psa/.psa.shadow`"; my $loginstatus = `mysqladmin ping $mysqllogin 2>&1`; unless ($loginstatus =~ /mysqld is alive/) { badprint "Attempted to use login credentials from Plesk, but they failed.\n"; exit 0; } } elsif ( -r "/etc/mysql/debian.cnf" and $doremote == 0 ){ # We have a debian maintenance account, use it $mysqllogin = "--defaults-file=/etc/mysql/debian.cnf"; my $loginstatus = `mysqladmin $mysqllogin ping 2>&1`; if ($loginstatus =~ /mysqld is alive/) { goodprint "Logged in using credentials from debian maintenance account.\n"; return 1; } else { badprint "Attempted to use login credentials from debian maintenance account, but they failed.\n"; exit 0; } } else { # It's not Plesk or debian, we should try a login my $loginstatus = `mysqladmin $remotestring ping 2>&1`; if ($loginstatus =~ /mysqld is alive/) { # Login went just fine $mysqllogin = " $remotestring "; # Did this go well because of a .my.cnf file or is there no password set? my $userpath = `printenv HOME`; if (length($userpath) > 0) { chomp($userpath); } unless ( -e "${userpath}/.my.cnf" ) { badprint "Successfully authenticated with no password - SECURITY RISK!\n"; } return 1; } else { print STDERR "Please enter your MySQL administrative login: "; my $name = ; print STDERR "Please enter your MySQL administrative password: "; system("stty -echo >$devnull 2>&1"); my $password = ; system("stty echo >$devnull 2>&1"); chomp($password); chomp($name); $mysqllogin = "-u $name"; if (length($password) > 0) { $mysqllogin .= " -p'$password'"; } $mysqllogin .= $remotestring; my $loginstatus = `mysqladmin ping $mysqllogin 2>&1`; if ($loginstatus =~ /mysqld is alive/) { print STDERR "\n"; if (! length($password)) { # Did this go well because of a .my.cnf file or is there no password set? my $userpath = `ls -d ~`; chomp($userpath); unless ( -e "$userpath/.my.cnf" ) { badprint "Successfully authenticated with no password - SECURITY RISK!\n"; } } return 1; } else { print "\n".$bad." Attempted to use login credentials, but they were invalid.\n"; exit 0; } exit 0; } } } # Populates all of the variable and status hashes my (%mystat,%myvar,$dummyselect); sub get_all_vars { #. P-Ping Tools. Categories Windows. Log in / Sign up. Windows › System Tools › Network › P-Ping Tools. P-Ping Tools 2.6. Trusted Download. 1.2 MB P-Ping Tools 2.6 P-PingP-Ping Tools - download p-ping tools is digital sniffer and scanner
Of the packet in bytes, destination IP, ICMP sequence number, Time-To-Live “TTL,” and most important the response time.Ping Monitor tools and software improve this simple functionality and add more details. These tools usually add a front-end interface that shows graphical results in real-time. You can also schedule automatic pings, ping multiple IPs at the same time, run auto-discoveries, and even perform actions based on results.The Best Ping Monitoring Tools for Enterprise NetworksIn this article, we'll go through the Best Ping Monitor Tools and Software for your enterprise networks. Reasons we chose these tools are due to their reliability, easy of use to implement, documentation and support. They can be used in many different cases outside of a ping monitor as well, so that is always a plus in our book!Our methodology for selecting ping monitoring toolsWe review various ping monitoring tools and analyzed the options based on the following criteria:Support for various device discovery protocolsAlerting and reporting capabilitiesA facility to analyze network performance over timeGraphical interpretation of data, such as charts and graphsA free trial period, a demo, or a money-back guarantee for no-risk assessmentA good price that reflects value for money when compared to the functions offered1. Paessler PRTG Network Monitor – FREE TRIALPaessler PRTG Network Monitor is a network monitoring tool created by IT infrastructure monitoring software developers, Paessler GmbH. This tool can keep track of anything that you can imagine within an on-premises infrastructure, cloud environment, or hybrid scenarios.PRTG Network Monitor uses Ping Monitoring as the basis for checking the availability of all the devices. The tool comes with an advanced ping functionality, which lets you ping a single or group of devices.This tool uses the concept of sensors to keep the network monitored. With these sensors, you can watch different metrics and specifications on every device. The ping monitoring sensors, include the typical Ping Sensor, Ping Jitter, WMI Remote Ping, SIP Options Pin, Cloud Ping Sensor, and a lot more.You can customize the following Ping Sensor settings:The timeout in seconds.The packet size in bytes.Ping Method. One ping vs. multiple pings.The ping count.Ping Delay (in ms).Auto Acknowledge.These monitoring sensors give you a great deal of information at your fingertips. The Ping sensor provides necessary information such as downtime, max/min ping time, and packet loss.Pros:Uses a combination of packet sniffing, WMI, and SNMP to scan IP addresses as well as measure device performanceFully customizable dashboard is great for both lone administrators as well as NOC teamsDrag and drop editor makes it easy to build custom views and reportsSupports a wide range of alert integrations such as SMS, email, and integrations into platforms like SlackSupports a freeware versionCons:Is a very detailed platform with many features that require time toP-Ping Tools - FREE Download P-Ping Tools 2.6 Network
-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 ofPing Tools Software Informer: P-Ping Tools. Ping Manager is a
NetworkSherlock: Porwerfull Port Scanning With ShodanNetworkSherlock is a powerful and flexible port scanning tool designed for network security professionals and penetration testers.With its advanced capabilities, NetworkSherlock can efficiently scan IP ranges, CIDR blocks, and multiple targets.It stands out with its detailed banner grabbing capabilities across various protocols and integration with Shodan, the world's premier service for scanning and analyzing internet-connected devices.This Shodan integration enables NetworkSherlock to provide enhanced scanning capabilities, giving users deeper insights into network vulnerabilities and potential threats.By combining local port scanning with Shodan's extensive database, NetworkSherlock offers a comprehensive tool for identifying and analyzing network security issues.FeaturesScans multiple IPs, IP ranges, and CIDR blocks.Supports port scanning over TCP and UDP protocols.Detailed banner grabbing feature.Ping check for identifying reachable targets.Multi-threading support for fast scanning operations.Option to save scan results to a file.Provides detailed version information.Colorful console output for better readability.Shodan integration for enhanced scanning capabilities.Configuration file support for Shodan API key.InstallationNetworkSherlock requires Python 3.6 or later.Clone the repository:git clone the required packages:pip install -r requirements.txtConfigurationUpdate the networksherlock.cfg file with your Shodan API key:[SHODAN]api_key = YOUR_SHODAN_API_KEYUsagepython3 networksherlock.py --helpusage: networksherlock.py [-h] [-p PORTS] [-t THREADS] [-P {tcp,udp}] [-V] [-s SAVE_RESULTS] [-c] targetNetworkSherlock: Port Scan Toolpositional arguments: target Target IP address(es), range, or CIDR (e.g., 192.168.1.1, 192.168.1.1-192.168.1.5, 192.168.1.0/24)options: -h, --help show this help message and exit -p PORTS, --ports PORTS Ports to scan (e.g. 1-1024, 21,22,80, or 80) -t THREADS, --threads THREADS Number of threads to use -P {tcp,udp}, --protocol {tcp,udp} Protocol to use for scanning -V, --version-info Used to get version information -s SAVE_RESULTS, --save-results SAVE_RESULTS File to save scan results -c, --ping-check Perform ping check before scanning -ad, --arp-discover: Perform ARP discovery on the specified network. --use-shodan Enable Shodan integration for additional informationBasic Parameterstarget: The target IP address(es), IP range, or CIDR block to scan.-p, --ports: Ports to scan (e.g., 1-1000, 22,80,443).-t, --threads: Number of threads to use.-P, --protocol: Protocol to use for scanning (tcp or udp).-V, --version-info: Obtain version information during banner grabbing.-s, --save-results: Save results to the specified file.-c, --ping-check: Perform a ping check before scanning.--use-shodan: Enable Shodan integration.Usage ExamplesHere are some usage examples of NetworkSherlock: You can explore it hereContributingContributions are welcome! To contribute to NetworkSherlock, follow these steps:Fork the repository.Create a new branch for your feature or bug fix.Make your changes and commit them.Push your changes to your forked repository.Open a pull request in the main repository.ContactLinktr :Halil DenizLinkedIn : Halil İbrahim DenizTryHackMe : halilovicInstagramP-Ping Tools Main Window - 29soft - P-Ping Tools is digital sniffer
- unknown return code, 'x' - return code 0 Type escape sequence to abort. 0 10.131.191.252 MRU 1492 [Labels: 16/18/explicit-null Exp: 0/0/0] L 1 10.131.191.229 MRU 1508 [Labels: 18/explicit-null Exp: 0/0] 0 ms L 2 10.131.159.225 MRU 1508 [Labels: explicit-null Exp: 0] 0 ms ! 3 10.131.159.234 4 ms The following example shows the command output when there is no explicit-null label shimming: switch# traceroute mpls ipv4 10.131.159.252/32 Tracing MPLS Label Switched Path to 10.131.159.252/32, timeout is 2 seconds Codes: '!' - success, 'Q' - request not sent, '.' - timeout, 'L' - labeled output interface, 'B' - unlabeled output interface, 'D' - DS Map mismatch, 'F' - no FEC mapping, 'f' - FEC mismatch, 'M' - malformed request, 'm' - unsupported tlvs, 'N' - no rx label, 'P' - no rx intf label prot, 'p' - premature termination of LSP, 'R' - transit router, 'X' - unknown return code, 'x' - return code 0 Type escape sequence to abort. 0 10.131.191.252 MRU 1496 [Labels: 16/18 Exp: 0/0] L 1 10.131.191.229 MRU 1508 [Labels: 18 Exp: 0] 4 ms L 2 10.131.159.225 MRU 1504 [Labels: implicit-null Exp: 0] 4 ms ! 3 10.131.159.234 4 ms Additional References for MPLS LSP Ping and Traceroute For additional information related to troubleshooting MPLS connectivity with MPLS LSP ping and traceroute, see the following sections: Related Documents MIBs Related Documents Related Topic Document Title Cisco NX-OS MPLS commands Cisco Nexus 7000 Series NX-OS MPLS Command Reference MIBs MIB MIBs Link No new or modified MIBs are supported by this feature, and support for existing MIBs has not been modified by this feature. To locate and download MIBs for selected platforms, Cisco NX-OS releases, and feature sets, use the Cisco MIB Locator, found at the following URL: Feature History for MPLS LSP Ping and Traceroute Table 36-5 lists the release history for this feature. Table 36-5 Feature History for MPLS LSP Ping and Traceroute Feature Name Releases Feature Information MPLS LSP Ping/Traceroute for LDP/TE and LSP Ping for VCCV 6.2(2) MPLS LSP ping/traceroute for Label Distribution Protocol and traffic engineering (LDP/TE) and LSP ping for Virtual Circuit Connectivity Verification (VCCV) provide the capabilities to monitor label switched paths (LSPs) and quickly isolate Multiprotocol Label Switching (MPLS) forwarding problems. The following command was introduced or modified: ping mpls pseudowire, MPLS LSP ping and traceroute 5.2(1) This feature was introduced.. P-Ping Tools. Categories Windows. Log in / Sign up. Windows › System Tools › Network › P-Ping Tools. P-Ping Tools 2.6. Trusted Download. 1.2 MB P-Ping Tools 2.6 P-Ping
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The first thing that comes to mind of a network engineer when attempting to troubleshoot a problem is Ping. This command, native on all Operating Systems— is one of the fastest and easiest ways to test connectivity between hosts or servers and is usually the first utilities used when going through the Network Troubleshooting process.Experienced network admins would even say that a PING is enough to troubleshoot most Network layer problems and is all you might need for simple monitoring (if no additional info is needed – if so, then look at our SNMP Monitoring tools for more in-depth tools).Here is our list of the top ping monitoring tools:Paessler PRTG – EDITOR'S CHOICE A bundle of monitoring tools for networks, servers, and applications that includes Ping-based network testing and discovery sensors. Runs on Windows Server.Site24x7 Network Monitor – FREE TRIAL A cloud-based network supervision system that is offered as part of wider system monitoring tools.ManageEngine OpManager – FREE TRIAL A package of monitoring systems for networks and servers that uses Ping to check on device availability. Offered for Windows Server or Linux.Nagios XI Based on the free Nagios Core, this infrastructure monitoring system uses Ping for many of its network assessment tools. Runs on Linux.SolarWinds Ping Sweep Tool Engineer’s Toolset A network search tool that scans through a given range of IP addresses and identifies which are in use by devices on the network.Spiceworks Connectivity Dashboard A Cloud-based website availability monitor that is free to use.ECMO Ping Monitor A simple Ping monitor with a graphical user interface that implements a sweep of all devices on the network. Installs on Windows and Windows Server.NirSoft PingInfoView An on-demand Ping tool with a graphical user interface that can Ping a list or a range of IP addresses. Runs on Windows and Windows Server.Dotcom-Monitor ICMP Ping Tool (Dotcom-Monitor Server Monitoring) A network monitor that produces availability and response time graphs from recursive Ping test results. Runs Windows.PA Server Monitor Agentles, easy-to-use lets you ping multiple hosts at the same time. You can set alerts when ping responses fail.What is Ping Monitoring?Ping Monitoring is a method that helps you check the availability of a network device – Servers, Desktops, Laptops, WiFi Access Points, L3 Switches and Routers/Firewalls . A monitoring server uses ICMP packets to keep track of another device (or group of devices). It sends a ping and waits for its response. The monitoring server then compares all results and calculates an overall connection health.A simple “extended ping” (ping x.x.x.x -t on Windows), or by default in Linux and MacOS can help you keep a server monitored for a prolonged period of time. The ping will continue without stopping and will show the sizeDownload P-Ping Tools 2.6
Systems.Pros:Lightweight agentless monitoringCan ping multiple devices simultaneously across the networkCan set and receive alerts when pings failCons:Better suited for small to medium-sized networksPrice: The software comes through different packages which are a one-time price for a perpetual license. They are, Lite (50-99 licenses for $18.00 each), Pro (50-99 licenses for $36.00 each), Ultra (50-99 licenses for $46.00 each), and Corporate License (Contact them!)Download: Test the product before buying it. Download a 30-day free trial of the Power Admin.11. MetaPingMetaPing is a free visual ping monitoring tool developed by Hammer Software. It is lightweight, and easy to install and use. The software is based on graphics and charts, so it is an excellent option for monitoring the availability of networks in NOCs. The tool is great for small-to-medium businesses but might find it challenging on larger ones.The dashboard shows a great deal of information, such as a quick summary of the availability of each device, and the latency that they are experiencing in real-time.Once you run ping with MetaPing, the results will show you what devices are connected, their network latency, and its historical charts. When you test multiple hosts, the results show the uptime percentage, maximum, minimum, and average latencies for each host.MetaPing is only compatible with Windows systems.Price: MetaPing is 100% free.Download: Get MetaPing for free.Final ThoughtsPing Monitoring tools and software make it easier for network admins to keep track of the availability and performance for each device on the network.All the products on this list are fantastic ping monitoring tools and software that you should download and try in your network before making a final decision on which one you ultimately go with. Although some free tools are quite simple and can be too light for large-scale networks, they are a good starting point for keeping critical subnets monitored. But only a few ones stand out and work for large-scale enterprise networks.Tools such as Paessler PRTG Network Monitor, Site24x7, ManageEngine OpManager, and Nagios XI are suitable for enterprise environments and have extraordinary ping capabilities. These tools also come with visual GUI, notification and alerting system, reporting, and additional features such as inventorying auto-discovery, and a lot more.All of these tools offer a free trial which is the best way to start testing software. Download a free trial and start monitoring your network today!Ping Monitoring Tools & Software FAQsWhat are ping monitoring tools?Ping monitoring tools are software applications that monitor network connectivity and availability by using the Internet Control Message Protocol (ICMP) echo request and echo reply messages, commonly known as pings. Ping monitoring tools can provide real-time monitoring of network devices, servers, and websites, and can alert users when a device or service becomes unavailable.What are some popular. P-Ping Tools. Categories Windows. Log in / Sign up. Windows › System Tools › Network › P-Ping Tools. P-Ping Tools 2.6. Trusted Download. 1.2 MB P-Ping Tools 2.6 P-PingP-Ping Tools (Posted by xijhee)
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MPLS LSP and Ping or Traceroute Implementation Example: Validating an FEC by Using MPLS LSP Ping and LSP Traceroute Example: Validating a Layer 2 FEC by Using MPLS LSP Ping Example: Using DSCP to Request a Specific Class of Service in an Echo Reply Example: Controlling How a Responding Router Replies to an MPLS Echo Request Example: Preventing Loops when Using MPLS LSP Ping and LSP Traceroute Command Options Example: Detecting LSP Breaks Example: Enabling Compatibility Between the MPLS LSP and Ping or Traceroute Implementation The following example shows how to configure MPLS multipath LSP traceroute to interoperate with a vendor implementation that does not interpret RFC 4379 as Cisco NX-OS does: configure terminal ! mpls oam echo revision 4 no echo vendor-extension exit The default echo revision number is 4, which corresponds to the IEFT draft 11. Example: Validating an FEC by Using MPLS LSP Ping and LSP Traceroute The following example shows how to use the ping mpls command to test connectivity of an IPv4 LDP LSP: switch# ping mpls ipv4 10.137.191.252/32 repeat 1 Sending 1, 100-byte MPLS Echos to 10.137.191.252/32, timeout is 2 seconds, send interval is 0 msec: Codes: '!' - success, 'Q' - request not sent, '.' - timeout, 'L' - labeled output interface, 'B' - unlabeled output interface, 'D' - DS Map mismatch, 'F' - no FEC mapping, 'f' - FEC mismatch, 'M' - malformed request, 'm' - unsupported tlvs, 'N' - no label entry, 'P' - no rx intf label prot, 'p' - premature termination of LSP, 'R' - transit router, 'I' - unknown upstream index, 'X' - unknown return code, 'x' - return code 0 Example: Validating a Layer 2 FEC by Using MPLS LSP Ping The following example shows how to validate a Layer 2 FEC: Switch# ping mpls pseudowire 10.10.10.15 108 vc-id 333 Sending 5, 100-byte MPLS Echos to 10.10.10.15, timeout is 2 seconds, send interval is 0 msec: Codes: '!' - success, 'Q' - request not sent, '.' - timeout, 'L' - labeled output interface, 'B' - unlabeled output interface, 'D' - DS Map mismatch, 'F' - no FEC mapping, 'f' - FEC mismatch, 'M' - malformed request, 'm' - unsupported tlvs, 'N' - no label entry, 'P' - no rx intf label prot, 'p' - premature termination of LSP, 'R' - transit router, 'I' - unknown upstream index, 'X' - unknown return code, 'x' - return code 0
2025-04-18Or an IP address.Functionality to show domain names when using IP addresses is supported. Evenrouting options are available, alas only 9 routes can be shown due to thestructure of the IP header (RFC 792). Why did I write my own ping program?There are two main reasons: a) It wanted to know how the ping program worked. Ifound it really intriguing and was very curious and b) There was a need for abetter ping program here at the lab where I work.Usage:fping [-t time] [-w timeout] [-c] [-n count] [-s data_size][-S size1/size2] [-R min/max] [-d ping_data] [-h TTL] [-v TOS][-r routes] [-f] [-j] [-g host1/host2] [-H filename] [-a] [-A][-p(x)] [-i] [-b(-)] [-T] [-D] [-l] [-o] [-L filename]Options:-t : time between 2 pings in ms up to 1000000-w : timeout in ms to wait for each reply-c : continuous ping (higher priority than -n)to see statistics and continue - type Control-Break;to stop - type Control-C.-n : number of pings to send to each host-s : amount of data in bytes up to 65500-S : size sweep: ping with size1, size1 + 1, ..., size2 bytes-R : random length between min and max (disabled when using -S)-d : ping with specified data-h : number of hops (TTL: 1 to 128) + print hops-v : Type Of Service (0 to 255) (IPv4-only)-r : record route (1 to 9 routes) (IPv4-only)-f : set Don't Fragment flag in packet (IPv4-only)-j : print jitter with each reply (only when pinging one host)-g : ping IP range from host1 to host2 (IPv4-only)-H : get hosts from filename (comma delimited, filename with full path)-a : resolve addresses to hostnames-A : print addresses with each reply-p : use a thread pool to ping multiple hosts (enables ICMP dll)x is optional and allows you to choose the number of threadse.g. -p uses a thread for every host-p5 uses a pool of 5 threads/core-i : use ICMP dll instead of raw socket (disables -r)-b : beep on every successful reply (-b- to beep on timeout)-T : print timestamp with each reply-D : print datestamp with each reply-l : limit the output to
2025-04-11Of the packet in bytes, destination IP, ICMP sequence number, Time-To-Live “TTL,” and most important the response time.Ping Monitor tools and software improve this simple functionality and add more details. These tools usually add a front-end interface that shows graphical results in real-time. You can also schedule automatic pings, ping multiple IPs at the same time, run auto-discoveries, and even perform actions based on results.The Best Ping Monitoring Tools for Enterprise NetworksIn this article, we'll go through the Best Ping Monitor Tools and Software for your enterprise networks. Reasons we chose these tools are due to their reliability, easy of use to implement, documentation and support. They can be used in many different cases outside of a ping monitor as well, so that is always a plus in our book!Our methodology for selecting ping monitoring toolsWe review various ping monitoring tools and analyzed the options based on the following criteria:Support for various device discovery protocolsAlerting and reporting capabilitiesA facility to analyze network performance over timeGraphical interpretation of data, such as charts and graphsA free trial period, a demo, or a money-back guarantee for no-risk assessmentA good price that reflects value for money when compared to the functions offered1. Paessler PRTG Network Monitor – FREE TRIALPaessler PRTG Network Monitor is a network monitoring tool created by IT infrastructure monitoring software developers, Paessler GmbH. This tool can keep track of anything that you can imagine within an on-premises infrastructure, cloud environment, or hybrid scenarios.PRTG Network Monitor uses Ping Monitoring as the basis for checking the availability of all the devices. The tool comes with an advanced ping functionality, which lets you ping a single or group of devices.This tool uses the concept of sensors to keep the network monitored. With these sensors, you can watch different metrics and specifications on every device. The ping monitoring sensors, include the typical Ping Sensor, Ping Jitter, WMI Remote Ping, SIP Options Pin, Cloud Ping Sensor, and a lot more.You can customize the following Ping Sensor settings:The timeout in seconds.The packet size in bytes.Ping Method. One ping vs. multiple pings.The ping count.Ping Delay (in ms).Auto Acknowledge.These monitoring sensors give you a great deal of information at your fingertips. The Ping sensor provides necessary information such as downtime, max/min ping time, and packet loss.Pros:Uses a combination of packet sniffing, WMI, and SNMP to scan IP addresses as well as measure device performanceFully customizable dashboard is great for both lone administrators as well as NOC teamsDrag and drop editor makes it easy to build custom views and reportsSupports a wide range of alert integrations such as SMS, email, and integrations into platforms like SlackSupports a freeware versionCons:Is a very detailed platform with many features that require time to
2025-03-27-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
2025-03-31- unknown return code, 'x' - return code 0 Type escape sequence to abort. 0 10.131.191.252 MRU 1492 [Labels: 16/18/explicit-null Exp: 0/0/0] L 1 10.131.191.229 MRU 1508 [Labels: 18/explicit-null Exp: 0/0] 0 ms L 2 10.131.159.225 MRU 1508 [Labels: explicit-null Exp: 0] 0 ms ! 3 10.131.159.234 4 ms The following example shows the command output when there is no explicit-null label shimming: switch# traceroute mpls ipv4 10.131.159.252/32 Tracing MPLS Label Switched Path to 10.131.159.252/32, timeout is 2 seconds Codes: '!' - success, 'Q' - request not sent, '.' - timeout, 'L' - labeled output interface, 'B' - unlabeled output interface, 'D' - DS Map mismatch, 'F' - no FEC mapping, 'f' - FEC mismatch, 'M' - malformed request, 'm' - unsupported tlvs, 'N' - no rx label, 'P' - no rx intf label prot, 'p' - premature termination of LSP, 'R' - transit router, 'X' - unknown return code, 'x' - return code 0 Type escape sequence to abort. 0 10.131.191.252 MRU 1496 [Labels: 16/18 Exp: 0/0] L 1 10.131.191.229 MRU 1508 [Labels: 18 Exp: 0] 4 ms L 2 10.131.159.225 MRU 1504 [Labels: implicit-null Exp: 0] 4 ms ! 3 10.131.159.234 4 ms Additional References for MPLS LSP Ping and Traceroute For additional information related to troubleshooting MPLS connectivity with MPLS LSP ping and traceroute, see the following sections: Related Documents MIBs Related Documents Related Topic Document Title Cisco NX-OS MPLS commands Cisco Nexus 7000 Series NX-OS MPLS Command Reference MIBs MIB MIBs Link No new or modified MIBs are supported by this feature, and support for existing MIBs has not been modified by this feature. To locate and download MIBs for selected platforms, Cisco NX-OS releases, and feature sets, use the Cisco MIB Locator, found at the following URL: Feature History for MPLS LSP Ping and Traceroute Table 36-5 lists the release history for this feature. Table 36-5 Feature History for MPLS LSP Ping and Traceroute Feature Name Releases Feature Information MPLS LSP Ping/Traceroute for LDP/TE and LSP Ping for VCCV 6.2(2) MPLS LSP ping/traceroute for Label Distribution Protocol and traffic engineering (LDP/TE) and LSP ping for Virtual Circuit Connectivity Verification (VCCV) provide the capabilities to monitor label switched paths (LSPs) and quickly isolate Multiprotocol Label Switching (MPLS) forwarding problems. The following command was introduced or modified: ping mpls pseudowire, MPLS LSP ping and traceroute 5.2(1) This feature was introduced.
2025-04-14