LinkRunner AT Network Auto-Tester

Quick and complete copper and fiber network connectivity testing

  • Use network connectivity test to accurately test and identify network connectivity problems with the 10 second AutoTest
  • Network connectivity test for twisted pair and fiber optic Ethernet links at 10, 100 and Gigabit rates
  • Verify twisted pair Ethernet cable length and wiremap with the network cable tester
  • Measure Power over Ethernet under a load with the TruePower™ Power over Ethernet (POE) tester
  • Discover the nearest switch and VLAN
  • Save network connectivity test results on the network tester or in the cloud with zero-touch reporting
  • Streamline management of network connectivity test results, reports, projects and staff with the companion Link-Live Cloud Service
  • Select the right LinkRunner AT Network Auto-Tester for the job: LinkRunner AT Network Auto-Tester-2000 or LinkRunner AT Network Auto-Tester-1000. See the comparison chart for feature differences.

Overview

The LinkRunner AT Network Auto-Tester is the quickest and most complete copper and fiber cable network connectivity tester. This rugged, handheld network connectivity tester speeds troubleshooting and reporting with a comprehensive one-button AutoTest and zero-touch Link-Live cloud reporting. The LinkRunner AT Network Auto-Tester performs your required set of network connectivity tests in 10 seconds, enabling you to quickly and accurately identify and solve network connectivity problems. Cloud reporting automatically uploads network connectivity test results to the Link-Live Cloud Service for reporting and project management.

This network connectivity tester's key features include multiple user-configured AutoTests, cable length measurement, cable fault location and fault type, TruePower™ Power over Ethernet (PoE) tester, Ethernet speed and duplex verification at 10/100/Gigabit rates, fiber cable tester, twisted pair and fiber optic link testing, nearest switch identification, DHCP, DNS and Gateway connectivity tests, and Ping and TCP port connectivity tests to up to 10 user-selected targets. The network connectivity test results are saved on the network tester or automatically uploaded to the Link-Live Cloud Service with zero-touch. Manage network connectivity test results, projects and staff using the Link-Live Cloud Service. The LinkRunner AT Network Auto-Tester 2000 can also serve as a packet reflector at rates up to 1Gbps.


What LinkRunner AT Network Auto-Tester customers are saying:

“I was amazed... this device was finished testing before I could even explain to one of my junior engineers what I was actually doing. I’ve been an engineer for more than 20 years and this device just gets me, it understands what my workflow truly is and what type of information I need to do my job.” Charles Morris, senior consultant at ACS, A Xerox Company

“After using the LinkRunner AT I can unquestionably say it will save this organization time and money while improving satisfaction. In fact, now that I’ve used it, I wouldn’t want to be without one.” – Thomas Franchina, Senior Systems Programmer, United Health Services

“Not only is the LinkRunner AT fast, but it’s incredibly thorough with the essential Ethernet connectivity tests I need. So while it speeds troubleshooting, it also gives me a high level of confidence in the results. If the unit says the connection is okay, I know it’s okay.” – John Heidelberg, Network Administrator, Jensen International

"This new tester speeds up troubleshooting as I never would have imagined.... especially for the price! For example you go to a station, plug it in, and in a few seconds you know not only that you have a link up, but you know the switch name that it's connected to, the switch port, the VLAN, etc. This is a huge time saver! Simply tracing a cable that is not labeled... or worse that is labeled wrong, can take hours. But with the LinkRunner AT1000 you know all the details... in a few seconds! I simply love it! Don't leave home without it!" – Guillaume P., Technician, BroadNetworx


LinkRunner AT Network Tester Provides Copper and Fiber Network Connectivity Testing

Features

AutoTest runs a set of connectivity tests in seconds

Get Answers Fast

With a three second startup and a user-defined AutoTest that performs your required set of connectivity tests in seconds, the LinkRunner AT network tester enables you to quickly and accurately identify and solve network problems.

  • PoE (copper only) class power over Ethernet tester
  • Link speed and duplex (actual and advertised)
  • RX pair, polarity and signal level
  • 802.1x authentication
  • Nearest switch name, port, VLAN, model and IP address
  • DHCP Autonegotiation with subnet and DHCP server addresses
  • IPv4 and IPv6 addresses
  • Gateway and DNS server availability and responsiveness
  • Ping or TCP port connectivity tests to 10 user-defined targets

1 Gig link on copper with PoE on port 30, 1 Gig link on fiber on port 6

Discover Nearest Switch and VLAN

The LinkRunner AT uses the IEEE Link Layer Discovery Protocol (LLDP) plus the Cisco and Extreme Discovery Protocols (CDP and EDP) to display the VLAN and nearest switch model, slot, and port.

The LinkRunner AT displays critical nearest switch information including:

  • Switch name and model
  • IP address
  • Chassis, slot and port
  • VLAN IDs
  • Duplex and speed (actual and advertised)
  • Signal Strength
  • Connection (MDI or MDI/X)
  • PoE voltage and power (actual and test limit)
  • Graphical representation of power on pairs

PoE Setup

TruePower™ PoE Testing - Power Over Ethernet Testing

You can quickly validate PoE performance by drawing actual power up to the 802.3at standard 25.5W. Load the circuit to stress switches, cabling and patch panels, all while measuring the voltage and pairs being used. The ability to validate the TruePower delivery before installing cameras, APs and phones ensures smooth deployment.

IP Addresses

IP V4/V6 Addressing

Validate the IPv4 DHCP auto-negotiation process, subnet and DHCP server. Verify IPv6 Link-Local and Global addressing.

Ping & TCP Port Connectivity

Key Service and Device Connectivity

The LinkRunner AT performs either a Ping or a TCP port open test to verify connectivity. The connection to the default Gateway, preferred DNS server and alternate DNS server is tested, including response time. The connection to up to 10 user-defined target devices, servers or services is tested using Ping or a user-defined TCP port number. Results include response time and IP address if a URL was used as a target.

MAC ACLs can be validated using MAC spoofing.

802.1x Authentication

Verify access to secure networks using 802.1x and MAC Access Control Lists (ACL). The included LinkRunner AT Manager Software can be used to configure 802.1x EAP type, download certificates, and enter passwords.

Packet Reflector

The LinkRunner AT packet reflector mode allows it to be used as a remote device during end-to-end network path performance tests to validate LAN and WAN throughput capabilities up to 1Gbps. The reflector mode can be configured to swap MAC and/or IP addresses.

LinkRunner AT 2000 supports packet reflection for:

  • OptiView® XG Network Analysis Tablet
  • OneTouch™ AT Network Assistant
  • EtherScope™ Network Assistant
  • MetroScope™ Service Provider Assistant
  • Any device generating 802.3 frame or IP packet streams

Cable Length, Wiremap and Location

Cable Location
Locate cable runs with toning, switch port advertisement, switch port link light blinking, and remote cable identifiers. Toning supports both analog and digital IntelliTone modes.

Cable Length and Wiremap

Check patch cables using the built-in wiremap port including pin-to-pin connection, or installed wiring for length, shorts, or opens or split pairs.

Easily find opens, shorts, miswires, and split pairs three different ways:

  • On non-terminated cable
  • With a WireView Cable Identifier
  • With the built-in wiremap port on the side of the LinkRunner AT

Good cable including length

A mis-wired cable with pairs 1,2 and 7,8 swapped using cable identifier #4

A cable with an open on 4 using the built in wiremap port

A mis-wired cable with pairs 3,6 & 4,5 split

Multiple Language Support

The LinkRunner AT fully supports multiple languages including English, French, German, Spanish, Portuguese, Russian, Japanese, and Simplified Chinese. Multi-language support included the LinkRunner AT user interface, getting started guide, user manual and supporting LinkRunner AT Manager software, help files and user reports.

View and Manage Test Results

Link-Live Reporting Mode

Enable the Link-Live Reporting Mode to have AutoTest results automatically uploaded to the Link-Live Cloud Service. This zero-touch reporting feature speeds and simplifies reporting and ensures that results are consistently saved. Append comments to each test result. You can even add an image to a test result – a photograph of the link under test for example. Results can be automatically saved to job-specific folders to simplify project management. Up to 10 results are held in memory in the absence of a network connection and uploaded later when a connection is available.

Link-Live Cloud Service

Link-Live provides important test results management and reporting capabilities, at no additional charge to the LinkRunner AT. It provides greater job visibility, project control, and fleet management for larger distributed environments. Test results are automatically sent to your secure Link-Live cloud account, providing organizations with a newfound ability to quickly and easily document their network, provide proof of performance and better manage jobs and staff efficiency. In addition, an e-mail of every test result is sent as it occurs, allowing the technician to annotate information about the test and even attached a photo. That annotation is then automatically added to that record in Link-Live, creating a very in-depth understanding as to the performance of each link and mapping endpoint images (wall jacks, devices, serial numbers) directly their switch slot and port.

Link-Live Cloud Service Features:

  • Complementary, no annual service fees
  • Manage, sort and analyze test results
  • Filter results by time, user, network device, errors, instrument, and more
  • Add comments or photos to any test result
  • Automatic filing of tests into specific folders
  • Proxy support
  • Buffer up to 10 test results

Local Reporting Mode

Enable the Local Reporting Mode to facilitate saving of AutoTest results on the tester. Save each result with a unique name. The maximum number of saved results varies by LinkRunner AT model. Connect the tester to your PC via its mini-USB port and use the LinkRunner AT Manager Software to view and manage the saved results.

LinkRunner AT Manager Software

For AutoTest results saved locally on the tester via the Local Reporting Mode the LinkRunner AT Manager Software facilitates management and analysis of test results, test reports and testers. LinkRunner AT Manager Software is an application installed on a Windows(R) PC.

LinkRunner AT Manager Software features:

  • View test results saved locally on the tester
  • Move test results from the tester to a local drive
  • Generate reports in PDF, CSV and HTML formats
  • Configure AutoTest profiles
  • Transfer AutoTest profiles between a tester and a local drive
  • Capture screen images
  • Update tester firmware

Two Models: LRAT-2000 and LRAT-1000

LinkRunner Family Comparison Chart

LinkRunner AT is available in two models: LRAT-2000 and LRAT-1000. LinkRunner AT 2000 adds the following exclusive* features:

  • Fiber support
  • TruePower™ PoE loading
  • IPv6 support
  • Reflector support
  • More reports: 50 instead of 10

*These exclusive features cannot be added to the LinkRunner AT 1000.