Ping sweep windows
Author: E | 2025-04-24
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Ping-Sweep/ping_sweep.sh at main GabrielRibbeiro/Ping-Sweep
Many other types of devices, like power devices, UPS, ATS, and other SNMP-compatible network-connected hardware. Many environmental sensors also support SNMP discovery.To run an SNMP v1/v2c/v3 discovery against any SNMP-compatible endpoint, see SNMP - Network Discovery.Ping Sweep UtilityThe open-source, standalone Ping Sweep tool uses NMAP in the background to run ping sweeps against the selected network(s), uploading discovered IP, MAC, and reverse DNS details via Device42's RESTful APIs. The Ping Sweep tool is written in .NET.There is also a ping sweep tool built into Device42. Find it in the UI under Discovery > Ping Sweep. Note that the UI-based option may be deprecated in the future and the standalone tool is much faster.Remote Collector (RC)The Device42 remote collector (RC) is a lightweight virtual appliance (a VM) that can be quickly deployed, for example, in places like a secure network segment. RCs can be selected to run autodiscovery jobs by simply choosing them when creating the job. Choose the desired RC from the Remote Collector dropdown when initially setting up a new autodiscovery job, or editing an existing discovery job. Most autodiscovery jobs that can be launched from the Device42 Discovery menu support running from a deployed RC.For more information head to the dedicated Remote Collector page.Scripts for Linux, Solaris, Windows, and MacThere is a selection of open-source scripts on the Device42 GitHub page:For Mac, Linux, and Solaris autodiscovery, see the nix_bsd_mac_inventory repository.Windows discovery scripts can be found on the Device42 GitHub repository.Windows scripts use PowerShell 2.0/iPython to get individual Windows 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 sizelibresec/ping-sweep: Simple Ping Sweep - GitHub
(UPnP) and mDNS scanning precisedWMI/Registry model detection precisedMore scanning options addedStandalone Simple Service Discovery addedStandalone WS-Discovery addedStandalone Multicast DNS Resolver added Software: MiTeC Network Scanner 5.7.1 Date Released: Apr 3, 2024 Status: New Release Release Notes: * Bug fixes (port scanning)* Small UI enhancements Most popular sweep in Network Monitoring downloads for Vista Cisco Documentation Toolkit 1.0 download by CiscoNet Solutions ... discovery protocols and detects hostnames based on a sweep of IP address ranges. Lucid Chart Drawing This is a cloud-based drawing tool accessible from a web browser to create network ... type: Shareware ($1.99) categories: documentation, cisco, terminal emulation, drawing, visio, box, cisco active advisor, psirt, eol, angry ip scanner, network assessment, network design, ccna View Details Download IP Tools for Excel 3.6.2.36514.10 download by Productive Solutions Inc. ... ping, nslookup, tracert, OpenTCP, OpenHTTP, GetCertificateSSL() --- Ping sweep or nslookup an entire list of IP addresses ... list of IP addresses or host names - sweep it - run continuous - openTCP ports and ... type: Shareware ($39.95) categories: Excel, Microsoft Excel, SSL Certificate Check, tcp port open, Ping, scan, performance, DNS, Lookup, Traceroute, tracert, IP address, sort, ssh, telnet, rdp, http, https, ping sweep, subnet calculator, IPAM View Details Download. Sweep ping tool screenshotPing sweep from windows Ping sweep osx network printer ipPing sweep. Check Details. Sweep ping cnet developer. Ping sweep tool screenshot 12 best ping sweep ping scanning tools 2025 (paid free)Ping sweep from windows 11 best ping sweep tools and guideWhat is ping sweep. What is ping sweepIcmp ping and pingWhat is ping sweep and how to do a ping sweep
Download.com has chosen not to provide a direct-download link for this product and offers this page for informational purposes only.Developer’s DescriptionRun ping and other network testing commands on high productivity visual interface.PingTester is a visual network test tools, it can store a list of IP addresses, URL, and network test commands to increase the working efficiency, Ping Tester can perform a verification with a single click. With Ping Tester you can also 'ping sweep' subnets or interval ping all the hosts on a list continuously, and Traceroute a list hosts at the same time, save the individual ping or tracer records to a .txt or Excel file, and Ping Tester is capable of generating statistics report which are collected by specified time interval, so that you can know the network connection status of each period. The IP Scanner function can quick scan a group of IPs to find the IP in use. And all other DOS commands can run in the Windows form. The ping test job can automatically run at scheduled time. Automatic scheduling includes specific days of the week, days of the month, hours of the day or any desired time intervals. E-mail notification lets you know the network status anytime and anywhere. Sweep option. SUMMARY STEPS 1. ping mpls ipv4 destination-address / destination-mask [ destination address-start address-end increment ] [ repeat count ] [ sweep minimum maximum size-i ncrement ] DETAILED STEPS Command Purpose Step 1 ping mpls ipv4 destination-address / destination-mask [ destination address-start address-end increment ] [ repeat count ] [ sweep minimum maximum size-i ncrement ] Example: switch# ping mpls ipv4 10.131.159.251/32 destination 127.0.0.1 127.0.0.2 1 repeat 2 sweep 1450 1475 25 Checks MPLS LSP connectivity. Using MPLS LSP Traceroute to Discover Possible Loops With the MPLS LSP Traceroute feature, loops can occur if you use the UDP destination address range option and the Time-to-Live (TTL) option. By default, the maximum TTL is set to 30. Therefore, the traceroute output might contain 30 lines if the target of the traceroute is not reached, which can happen when an LSP problem exists. If an LSP problem occurs, there might be duplicate entries. The router address of the last point that the trace reaches is repeated until the output is 30 lines. You can ignore the duplicate entries. SUMMARY STEPS 1. traceroute mpls ipv4 destination-address / destination-mask [ destination address-start address-end address-increment ] [ ttl maximum-time-to-live ] DETAILED STEPS Command Purpose Step 1 traceroute mpls ipv4 destination-address / destination-mask [ destination address-start address-end address increment ] [ ttl maximum-time-to-live ] Example: switch# traceroute mpls ipv4 10.131.159.251/32 destination 127.0.0.1 127.0.0.3 1 ttl 5 Discovers MPLS LSP routes that packets take when traveling to their destinations. The example shows how a loop can occur. Detecting LSP Breaks If there is a problem forwarding MPLS packets in your network, you can determine where the LSP breaks are. This section describes the maximum transmission unit (MTU) discovery in an LSP. Untagged output interfaces at a penultimate hop do not impact the forwarding of IP packets through an LSP because the forwarding decision is made at the penultimate hop by using an incoming label. However, untagged output interfaces cause MPLS VPN traffic to be dropped at the penultimate hop. During an MPLS LSP ping, MPLS echo request packets are sent with the IP packet attribute set to the Don’t Fragment (DF) bit in the IP header of the packet. This process allows you to use the MPLS echo request to test for the MTU that can be supported for the packet through LSP without fragmentation. The following figure shows a sample network with a single LSPPING SWEEP (ICMP SWEEP) - CodePractice
Transit router, 'X' - unknown return code, 'x' - return code 0 Type escape sequence to abort. Destination address 127.0.0.1 ! ! Destination address 127.0.0.2 ! ! Destination address 127.0.0.1 ! ! Destination address 127.0.0.2 ! ! Entering the ping mpls command enables the router to send each packet size range for each destination address until the end address is reached. For this example, the loop continues in the same manner until the destination address, 127.0.0.5, is reached. The sequence continues until the number is reached that you specified with the repeat count keyword and argument. For this example, the repeat count is 2. The MPLS LSP ping loop sequence is as follows: repeat = 1 destination address 1 (address-start) for (size from sweep minimum to maximum, counting by size-increment) send an lsp ping destination address 2 (address-start + address-increment) for (size from sweep minimum to maximum, counting by size-increment) send an lsp ping destination address 3 (address-start + address-increment + address-increment) for (size from sweep minimum to maximum, counting by size-increment) send an lsp ping ... until destination address = address-end ... until repeat = count 2 Example: Possible Loop with MPLS LSP Traceroute The following example shows how a loop occurs if you use the following traceroute mpls command: switch# traceroute mpls ipv4 10.131.159.251/32 destination 127.0.0.1 127.0.0.3 1 ttl 5 Tracing MPLS Label Switched Path to 10.131.159.251/32, 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. Destination address 127.0.0.1 0 10.131.191.230 MRU 1500 [Labels: 19 Exp: 0] R 1 10.131.159.226 MRU 1504 [implicit-null] 40 ms ! 2 10.131.159.225 40 ms Destination address 127.0.0.2 0 10.131.191.230 MRU 1500 [Labels: 19 Exp: 0] R 1 10.131.159.226 MRU 1504 [implicit-null] 40 ms ! 2 10.131.159.225 40 ms Destination address 127.0.0.3 0 10.131.191.230 MRU 1500 [Labels: 19 Exp: 0] R 1 10.131.159.226 MRU 1504 [implicit-null] 40 ms ! 2 10.131.159.225 48 ms Entering the mpls trace command enables the router to send each TTL from 1What is a ping sweep (ICMP sweep)?
Can be run from a USB flash drive without installation.Added Windows 8.1 and Server 2012 R2 into detected systems.Exports results to HTML, XML, JSON, CSV and TXT. Added reordering IP address ranges with mouse drag and drop. Powerful multipurpose network administration tool for Windows, macOS and Linux.Supports Wake-On-LAN, remote shutdown and sending network messages.100 Safe and Secure Free Download (32-bit/64-bit) Software Version. Launches external third party applications. Download SoftPerfect Network Scanner Portable 8.0.1 for Windows PC from FileHorse.Supports remote SSH, PowerShell and VBScript command execution.Retrieves currently logged-on users, configured user accounts, uptime, etc.Scans for listening TCP ports, some UDP and SNMP services.Retrieves any system information via WMI, remote registry, file system and service manager.Detects internal and external IP addresses.Discovers writable and hidden shared folders. Detects hardware MAC-addresses, even across routers.Performs a ping sweep and displays live devices.Fully supports both IPv4 and IPv6 discovery.It also scans for remote services, registry, files and performance counters offers flexible filtering and display options and exports NetScan results to a variety of formats from XML to JSON. SoftPerfect Network Scanner can ping computers, scan ports, discover shared folders and retrieve practically any information about network devices via WMI, SNMP, HTTP, SSH and PowerShell.. Sweep ping tool screenshotPing sweep from windows Ping sweep osx network printer ipPing sweep. Check Details. Sweep ping cnet developer. Ping sweep tool screenshot 12 best ping sweep ping scanning tools 2025 (paid free)Ping sweep from windows 11 best ping sweep tools and guideWhat is ping sweep. What is ping sweepIcmp ping and pingPing Sweep Software - Free Download Ping Sweep - WinSite
Analyzer; and libpcap, a portable C/C++ library for network traffic capture.TraceWranglerTraceWrangler is a network capture file toolkit running on Windows (or on Linux, using WINE) that supports PCAP as well as the new PCAPng file format, which is now the standard file format used by Wireshark.The most prominent use case for TraceWrangler is the easy sanitization and anonymization of PCAP and PCAPng filesRelated articles the Windows Native Wifi API or netsh to find access points and get wireless information GPS Support.Export/Import access points from Vistumbler TXT/VS1/VSZ or Netstumbler TXT NS1 Export access point GPS locations to a google earth kml file or GPX (GPS eXchange format) Live Google Earth Tracking - Auto KML automatically shows access points in google earth.WiresharkWireshark is the world’s foremost and widely-used network protocol analyzer.It lets you see what’s happening on your network at a microscopic level and is the de facto (and often de jure) standard across many commercial and non-profit enterprises, government agencies, and educational institutions.List of related articles want to know WHO is on your WiFi – well this easy to load and understand program will really open your eyes to WHO and WHAT is on your WiFi, home or work and it is 100% free with no fuss.NirSoftTons of network and other utilities.All portable, lightweight and easy to usehrpinghrPing - High-precision ping utilityGraphical display of ping resultsUses high resolution timers, so ping times are accurate to the usecCan ping as well with UDP packets or ICMP timestamp messagesTimes and handles ICMP error replies as wellCan have multiple pings "in-flight", no need to wait for a reply before sending the next pingImproved statisticsSize sweep: Send increasing packet sizesCan show only a summary of resultsComments
Many other types of devices, like power devices, UPS, ATS, and other SNMP-compatible network-connected hardware. Many environmental sensors also support SNMP discovery.To run an SNMP v1/v2c/v3 discovery against any SNMP-compatible endpoint, see SNMP - Network Discovery.Ping Sweep UtilityThe open-source, standalone Ping Sweep tool uses NMAP in the background to run ping sweeps against the selected network(s), uploading discovered IP, MAC, and reverse DNS details via Device42's RESTful APIs. The Ping Sweep tool is written in .NET.There is also a ping sweep tool built into Device42. Find it in the UI under Discovery > Ping Sweep. Note that the UI-based option may be deprecated in the future and the standalone tool is much faster.Remote Collector (RC)The Device42 remote collector (RC) is a lightweight virtual appliance (a VM) that can be quickly deployed, for example, in places like a secure network segment. RCs can be selected to run autodiscovery jobs by simply choosing them when creating the job. Choose the desired RC from the Remote Collector dropdown when initially setting up a new autodiscovery job, or editing an existing discovery job. Most autodiscovery jobs that can be launched from the Device42 Discovery menu support running from a deployed RC.For more information head to the dedicated Remote Collector page.Scripts for Linux, Solaris, Windows, and MacThere is a selection of open-source scripts on the Device42 GitHub page:For Mac, Linux, and Solaris autodiscovery, see the nix_bsd_mac_inventory repository.Windows discovery scripts can be found on the Device42 GitHub repository.Windows scripts use PowerShell 2.0/iPython to get individual Windows
2025-03-25The 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 size
2025-04-22(UPnP) and mDNS scanning precisedWMI/Registry model detection precisedMore scanning options addedStandalone Simple Service Discovery addedStandalone WS-Discovery addedStandalone Multicast DNS Resolver added Software: MiTeC Network Scanner 5.7.1 Date Released: Apr 3, 2024 Status: New Release Release Notes: * Bug fixes (port scanning)* Small UI enhancements Most popular sweep in Network Monitoring downloads for Vista Cisco Documentation Toolkit 1.0 download by CiscoNet Solutions ... discovery protocols and detects hostnames based on a sweep of IP address ranges. Lucid Chart Drawing This is a cloud-based drawing tool accessible from a web browser to create network ... type: Shareware ($1.99) categories: documentation, cisco, terminal emulation, drawing, visio, box, cisco active advisor, psirt, eol, angry ip scanner, network assessment, network design, ccna View Details Download IP Tools for Excel 3.6.2.36514.10 download by Productive Solutions Inc. ... ping, nslookup, tracert, OpenTCP, OpenHTTP, GetCertificateSSL() --- Ping sweep or nslookup an entire list of IP addresses ... list of IP addresses or host names - sweep it - run continuous - openTCP ports and ... type: Shareware ($39.95) categories: Excel, Microsoft Excel, SSL Certificate Check, tcp port open, Ping, scan, performance, DNS, Lookup, Traceroute, tracert, IP address, sort, ssh, telnet, rdp, http, https, ping sweep, subnet calculator, IPAM View Details Download
2025-04-18Download.com has chosen not to provide a direct-download link for this product and offers this page for informational purposes only.Developer’s DescriptionRun ping and other network testing commands on high productivity visual interface.PingTester is a visual network test tools, it can store a list of IP addresses, URL, and network test commands to increase the working efficiency, Ping Tester can perform a verification with a single click. With Ping Tester you can also 'ping sweep' subnets or interval ping all the hosts on a list continuously, and Traceroute a list hosts at the same time, save the individual ping or tracer records to a .txt or Excel file, and Ping Tester is capable of generating statistics report which are collected by specified time interval, so that you can know the network connection status of each period. The IP Scanner function can quick scan a group of IPs to find the IP in use. And all other DOS commands can run in the Windows form. The ping test job can automatically run at scheduled time. Automatic scheduling includes specific days of the week, days of the month, hours of the day or any desired time intervals. E-mail notification lets you know the network status anytime and anywhere.
2025-04-02Sweep option. SUMMARY STEPS 1. ping mpls ipv4 destination-address / destination-mask [ destination address-start address-end increment ] [ repeat count ] [ sweep minimum maximum size-i ncrement ] DETAILED STEPS Command Purpose Step 1 ping mpls ipv4 destination-address / destination-mask [ destination address-start address-end increment ] [ repeat count ] [ sweep minimum maximum size-i ncrement ] Example: switch# ping mpls ipv4 10.131.159.251/32 destination 127.0.0.1 127.0.0.2 1 repeat 2 sweep 1450 1475 25 Checks MPLS LSP connectivity. Using MPLS LSP Traceroute to Discover Possible Loops With the MPLS LSP Traceroute feature, loops can occur if you use the UDP destination address range option and the Time-to-Live (TTL) option. By default, the maximum TTL is set to 30. Therefore, the traceroute output might contain 30 lines if the target of the traceroute is not reached, which can happen when an LSP problem exists. If an LSP problem occurs, there might be duplicate entries. The router address of the last point that the trace reaches is repeated until the output is 30 lines. You can ignore the duplicate entries. SUMMARY STEPS 1. traceroute mpls ipv4 destination-address / destination-mask [ destination address-start address-end address-increment ] [ ttl maximum-time-to-live ] DETAILED STEPS Command Purpose Step 1 traceroute mpls ipv4 destination-address / destination-mask [ destination address-start address-end address increment ] [ ttl maximum-time-to-live ] Example: switch# traceroute mpls ipv4 10.131.159.251/32 destination 127.0.0.1 127.0.0.3 1 ttl 5 Discovers MPLS LSP routes that packets take when traveling to their destinations. The example shows how a loop can occur. Detecting LSP Breaks If there is a problem forwarding MPLS packets in your network, you can determine where the LSP breaks are. This section describes the maximum transmission unit (MTU) discovery in an LSP. Untagged output interfaces at a penultimate hop do not impact the forwarding of IP packets through an LSP because the forwarding decision is made at the penultimate hop by using an incoming label. However, untagged output interfaces cause MPLS VPN traffic to be dropped at the penultimate hop. During an MPLS LSP ping, MPLS echo request packets are sent with the IP packet attribute set to the Don’t Fragment (DF) bit in the IP header of the packet. This process allows you to use the MPLS echo request to test for the MTU that can be supported for the packet through LSP without fragmentation. The following figure shows a sample network with a single LSP
2025-04-12Transit router, 'X' - unknown return code, 'x' - return code 0 Type escape sequence to abort. Destination address 127.0.0.1 ! ! Destination address 127.0.0.2 ! ! Destination address 127.0.0.1 ! ! Destination address 127.0.0.2 ! ! Entering the ping mpls command enables the router to send each packet size range for each destination address until the end address is reached. For this example, the loop continues in the same manner until the destination address, 127.0.0.5, is reached. The sequence continues until the number is reached that you specified with the repeat count keyword and argument. For this example, the repeat count is 2. The MPLS LSP ping loop sequence is as follows: repeat = 1 destination address 1 (address-start) for (size from sweep minimum to maximum, counting by size-increment) send an lsp ping destination address 2 (address-start + address-increment) for (size from sweep minimum to maximum, counting by size-increment) send an lsp ping destination address 3 (address-start + address-increment + address-increment) for (size from sweep minimum to maximum, counting by size-increment) send an lsp ping ... until destination address = address-end ... until repeat = count 2 Example: Possible Loop with MPLS LSP Traceroute The following example shows how a loop occurs if you use the following traceroute mpls command: switch# traceroute mpls ipv4 10.131.159.251/32 destination 127.0.0.1 127.0.0.3 1 ttl 5 Tracing MPLS Label Switched Path to 10.131.159.251/32, 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. Destination address 127.0.0.1 0 10.131.191.230 MRU 1500 [Labels: 19 Exp: 0] R 1 10.131.159.226 MRU 1504 [implicit-null] 40 ms ! 2 10.131.159.225 40 ms Destination address 127.0.0.2 0 10.131.191.230 MRU 1500 [Labels: 19 Exp: 0] R 1 10.131.159.226 MRU 1504 [implicit-null] 40 ms ! 2 10.131.159.225 40 ms Destination address 127.0.0.3 0 10.131.191.230 MRU 1500 [Labels: 19 Exp: 0] R 1 10.131.159.226 MRU 1504 [implicit-null] 40 ms ! 2 10.131.159.225 48 ms Entering the mpls trace command enables the router to send each TTL from 1
2025-03-31