The LinkRunner AT is a network auto-tester designed to quickly troubleshoot connectivity issues faced by network technicians, providing answers to key questions about cable connections, switch ports, and network performance in under three seconds. Its features include TruePower PoE testing, validation of Ethernet connections, and the ability to store up to 50 test reports. It supports both IPv4 and IPv6, offers quick, easy operation, and can be upgraded through a mini-USB port for software updates.

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Network Auto-Tester
Overview
Network technicians and desktop support LinkRunner AT provides the answers you need
professionals are under ever-increasing to quickly troubleshoot connectivity problems:
pressure to deploy new infrastructure and • Where does this cable or jack go?
ensure user satisfaction. • How is this switch port provisioned?
• Can I negotiate a Gigabit link?
To address these challenges, LinkRunner AT • Are there 802.1x security conflicts?
Network Auto-Tester provides the fastest • Are the DHCP and DNS servers working?
way to solve network connectivity problems.
• Can I get enough power from this port?
Powering up in under three seconds, its
• Can I connect to servers and the Internet
one-button AutoTest performs your required with IPv4 and IPv6?
set of connectivity tests in seconds,
• Can I connect over copper or fiber links?
enabling you to quickly and accurately
• Is this patch cable good?
identify and solve network problems.
In seconds, the LinkRunner AutoTest provides
Key features include:
these answers and more on a brightly colored
• • Verification of Ethernet on copper or
display that’s easy to read under desks or
fiber up to 1 GB/s
outdoors. You can document your test results TruePower™ PoE testing—quickly validate
• • TruePower™ over Ethernet (PoE)
testing up to 802.3at (25.5W) with two quick keystrokes to prove the job’s PoE performance by drawing actual power
done right. With a six hour battery life and up to the 802.3at standard 25.5W. Load the
• • Cable testing and fault identification
rugged design, LinkRunner can work wherever circuit to stress switches, cabling and patch
• • IPv4/IPv6 ready
and whenever you need it. panels, all while measuring the voltage and
• • Powers up in 3 seconds
pairs being used. The ability to validate the
• • Stores up to 50 reports
LinkRunner AT Features TruePower delivery before installing cameras,
Instant-on operation—ready to run your AP’s and phones ensures smooth deployment.
first test in less than three seconds.
802.1x authentication—verify access to
Get answers fast—user-defined AutoTest secure networks using 802.1x and MAC Access
performs your required set of connectivity tests Control Lists (ACL). The included LinkRunner
in seconds, enabling you to accurately and Manager software configures 802.1x EAP type,
quickly identify and solve network problems. downloads certificates and enters passwords.
Verify connection at 10/100/1 G over Cable verification and toning—check patch
copper or 100/1 G over fiber—connect using cables using the built-in wiremap port
copper or fiber, turn it on to see link status, including pin-to-pin connection, or installed
connection type, signal strength and traffic. wiring for length, shorts, opens or split
pairs. The optional office locator kit allows
Nearest switch and VLAN information—uses identification of up to six unique ports for
IEEE Link Layer Discovery Protocol (LLDP) plus documenting cable plants.
the Cisco® and Extreme Discovery Protocols
(CDP and EDP) to display the VLAN and nearest IPv4/IPv6 ready—supports both IPv4
switch model, slot and port. and IPv6.
Fastest way to solve network connectivity problems
Technical Datasheet

2. Key device and application availability— • IP address • Switch name, port, VLAN, model and IP
instead of a ping, which is often blocked or • Port, slot and VLAN • DHCP auto-negotiation with subnet and
disabled, LinkRunner performs a TCP port DHCP server addresses
• Duplex and speed (actual and advertised)
open test to verify application connectivity • IPv4 and IPv6 availability
• Signal strength
using IPv4 and IPv6. Router, DNS and DHCP • Ping and TCP port connectivity with lost
• Connection MDI or MDI/X
servers are reported. and min, max and average speed
• PoE voltage and power
(actual and test limits)
Document results—store up to 50 complete • Graphical representation of power on pairs
test results and download to your PC with the
push of a button.
Designed for field use—six-hour battery
life, one-handed operation and a rugged
design.
Easy upgrades—the mini-USB port allows
software upgrades in the field in minutes. Ping and TCP Port Connectivity
Verify connectivity to key devices with ping
100 Mbps link on copper with PoE on port 23 and TCP connectivity testing. Devices auto-
LinkRunner AT Functions
matically include a router, DNS server and
Graphical Cable Wiremap and
DHCP server. Configure 10 additional devices
Cable Details
to meet your requirements by URL or IPv4/
Finds opens, shorts, mis-wires and split pairs
IPv6 address and optional application port
on non-terminated cable with a WireView
number.
Cable Identifier and built-in wiremap port.
1 Gig link on fiber
TruePower™ PoE Loading
Verify you are receiving the required
current and voltage up to 25.5W to power
your PoE enabled devices. The LinkRunner
TruePower PoE loading draws actual power to Reflector
A mis-wired cable with pairs 1,2 and 7,8 swapped verify that your PoE enabled devices will have The LinkRunner packet reflector mode
using cable identifier #4 the required power to function. allows it to be used as a remote device
during throughput tests to validate LAN
Cable Tests
AutoTest and WAN throughput capabilities.
Locate cable runs with toning, port advertise-
Verify enterprise connectivity in seconds with
ment, link blinking and wiremapping with up
AutoTest. Standardize your set of critical
to six cable identifiers. Toning supports
network tests in profiles to run every time.
both analog and digital IntelliTone™ modes.
Tests include:
• PoE (copper only) class
Switch Information
• Link speed and duplex
LinkRunner AT displays critical nearest switch
(actual and advertised)
information including:
• RX pair and polarity
• Switch name and model
• 802.1x authentication
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3. LinkRunner Manager The Profiles feature also allows you to quickly close trouble tickets or provide
Software configure, manage and control the use of your documentation for problem escalation. Press
Included with LinkRunner, the LinkRunner LinkRunner—or an entire fleet of them—with one key to record all the collected details for:
Manager software gives you the ability to the following settings: • AutoTest results
manage LinkRunner profiles and manage • Enable IPv6 addressing • Switch results
recorded sessions. • IP configuration including DHCP or • Cable results
static addresses
Profiles • VLAN and connection configuration Transfer sessions to a PC and easily view or
including 802.1x security, speed/duplex
The Profiles feature allows you to standardize store them using LinkRunner Manager.
settings and VLAN ID and priority
your critical tests into one or more profiles
• AutoTest configuration for 10 devices
making it easy for staff to produce consistent Multiple language support
• PoE configuration and loading
test results. For example, use one profile to LinkRunner AT fully supports multiple
• Reflector mode configuration
verify connectivity to key devices or appli- languages including English, French, German,
cations and another to verify connectivity Spanish, Portuguese, Russian, Japanese and
Record Test Results
to other locations. You can also name and Simplified Chinese. Multi-language support
Document what LinkRunner is seeing to share
transfer up to 10 profiles between LinkRunner includes LinkRunner AT user interface, getting
or archive. Creating reports allows you to
and your PC. started guide, user manual and supporting
LinkRunner Manager software, help files and
user reports.
Gold Support
Sign up for the Gold Support plan and enjoy
unrivaled privileges that support and protect
your investment. These include unlimited
tech assistance seven days a week, 24 hours
a day via phone or our website support
center; free software upgrades; unlimited
web-based training; discounted pricing on
instructor-led and custom onsite training;
Family Comparison access to our extensive Knowledgebase library
LinkRunner AT 1000 LinkRunner AT 2000 that includes operation and application-
AutoTest 4 4 related technical articles; and Gold “members
10/100/1G Copper 4 4 only” special pricing and promotions. Some
Color Display 4 4 benefits are not available in all countries. See
Key Devices & TCP Connectivity 4 4 www.flukenetworks.com/goldsupport for
Verify 802.1x Settings 4 4 more information.
Identify Switch Ports and VLANs 4 4
PoE Voltages 4 4
IPv4 Support 4 4
Graphical, Color Wiremap and Cable Details 4 4
WireView Cable Identifier #1 Optional 4
Included until Included until
6-hour Battery Life (Lithium Ion Battery)
June 30, 2012 June 30, 2012
Reports 10 50
100/1G Fiber 4
IPv6 Support 4
True PoE Loading 4
Reflector Option 4
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4. Technical Specifications Ordering Guide
Environmental Item Name Description
Operating 32ºF to 113ºF (0ºC to +45ºC) Includes LinkRunner AT 2000 with Li-ion battery
Temperature and (until June 30, 2012), Wireview Cable ID #1,
Note: The battery will not charge if the internal temperature LRAT-2000
Relative Humidity of the tester is above 113ºF (45ºC) LinkRunner Manager software CD, USB cable, RJ45
coupler, Getting Started Guide and soft case.
Operating
Relative Humidity 90% (50ºF to 95ºF; 10ºC to 35ºC) Includes AirCheck™ tester, LinkRunner AT 2000 tester,
(% RH without 75% (95ºF to 113ºF; 35ºC to 45ºC) AirCheck external directional antenna, spare Li-ion
condensation) ACK-LRAT2000
battery for either AirCheck or LinkRunner and deluxe
Storage carrying case.
-4ºF to 140ºF (-20ºC to +60ºC)
Temperature
Shock and Includes LinkRunner AT 2000, SimpliFiber® Pro optical
Random, 2 g, 5 Hz-500 Hz (Class 2) 1 m drop
Vibration power meter, 850/1300 multimode source, VisiFault™
LRAT-2000-FTK
Safety EN 61010-1 2nd edition VFL, FT120 FiberViewer™, FindFiber™ Remote ID source,
carrying case and SC, ST, and LC power meter adapters.
Safety EN/IEC 60825-1:2007,
(LR-AT 2000 only) EN/IEC 60825-2:2004+ A1:2007 (LRAT- 2000 only)
Includes LinkRunner AT 2000, IntelliTone™ Pro 200
Altitude 4,000 m; Storage: 12,000 m Probe, WireView Cable IDs #1-6, LinkRunner Manager
EMC FCC Part 15 Class A, EN 61326-1 software CD, test accessory soft pouch, USB cable,
LRAT-2000-KIT
LinkRunner AT Getting Started Guide, IntelliTone Pro
P Conforms to relevant European Union directives Getting Started Guide, one 9 V alkaline battery—
Certifications and
; Conforms to relevant Australian standards packaged in a deluxe Fluke Networks’ carrying case.
Compliance
$ Listed by the Canadian Standards Association
General Includes 5 LRAT-2000s and 5 LinkRunner AT Mobility
Media Access; RJ-45: 10BASE-T, 100BASE-TX, 1000BASE-T and Kits. Each Mobility Kit includes an auto charger and
LRAT2000-5PK a holster.
Copper PoE (IEEE 802.3af and 802.3at); 100BASE FX and 1000
Note: Available only in the US, Canada and Europe.
Media Access; SFP Adapter Port supports 100BASE-FX and 1000BASE-LX/
Fiber SX/ZX (LRAT-2000 Only)
Pair lengths, opens, shorts, splits, crossed, straight Includes 11 LRAT-2000s and 11 LinkRunner AT Mobility
Cable Tests Kits. Each Mobility Kit includes an auto charger and
through and cable ID LRAT2000-10PK a holster.
IntelliTone digital tone: [500 KHz]; analog tones:
Tone Generator Note: Available only in the US, Canada and Europe.
[400 Hz, 1 KHz]
Dimensions 3.5 in x 7.8 in x 1.9 in (8.9 cm x 19.8 cm x 4.8 cm)
Includes CableIQ™ Qualification Tester, LinkRunner
Weight 18 oz (0.5 kg) AT 1000, IntelliTone Pro 200 Probe, CableIQ Remote
CIQ-GSV2 Identifiers #1-7, WireView Cable ID #1, CableIQ Reporter
Removable, rechargeable lithium-ion battery pack
Battery software CD, RJ45-RJ45 shielded patch cords (2) and
(18.5 Watt-hrs) (included with introductory special)
USB cable, coax.
Typical operating life is 6 hours; Typical charge time is
Battery Life
3 hours
External AC AC input 90 to 264 Vac 48 to 62 Hz input power Includes LinkRunner AT 1000 tester with Li-ion battery
Adapter/Charger DC output 15 Vdc at 1.2 amps LRAT-1000 (until June 30, 2012) LinkRunner Manager software CD,
USB cable, Getting Started Guide and soft case.
Display 2.8 in color LCD (320 x 240 pixels)
Keypad 12-key elastomeric GLD-LR LinkRunner Gold Support Services, 1 yr.
LEDs 2 LEDs (Link and Receive/Transmit indicators)
Host Interface USB 5-pin mini-B
LinkRunner Manager Software For a complete listing of LinkRunner AT models and
Supported accessories, visit www.flukenetworks.com/LinkRunnerAT
Operating Windows® Vista, Windows® XP, Windows® 7
Systems
400 MHz Pentium processor or equivalent (minimum);
Processor
1 GHz Pentium processor or equivalent (recommended) Fluke Networks
P.O. Box 777, Everett, WA USA 98206-0777
RAM 96 MB (minimum); 256 MB (recommended) Fluke Networks operates in more than 50 countries
worldwide. To find your local office contact details,
Hard Disk Up to 500 MB of available space may be required go to www.flukenetworks.com/contact.
Display 1024 x 768 high color, 32-bit (recommended) ©2011 Fluke Corporation.
Printed in U.S.A. 1/2012 4131738A
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