The LinkRunner AT 4000 is a cutting-edge network cable tester for modern networking tasks and infrastructural diagnostics. Designed for network engineers requiring a robust toolset for both fiber and Multigigabit Ethernet environments, it offers:
- Advanced network discovery and topology mapping.
- Comprehensive diagnostics and troubleshooting features, enhancing network visibility and operational efficiency.
- A robust set of automated tests for precise network validation and troubleshooting, ensuring seamless moves, adds, and changes.
Key Features
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Network Discovery and Mapping
Quickly discovers and generates a topology map of your entire network, using the Link-Live reporting and analysis platform, providing instant visibility.
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Comprehensive AutoTest
Fast 8-step AutoTest validates and troubleshoots all aspects of network connectivity, including DHCP, DNS, gateway availability, link speed, and service response times.
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Link Speed and Duplex Verification
Instantly verifies link speed and duplex for 10/100 Mbps and 1 Gbps, with detection of Multigigabit links (NBASE-T 2.5G, 5G, 10 Gbps)
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Advanced PoE Testing
Validates Power over Ethernet (PoE) up to 90W 802.3bt standard, with real load conditions, ensuring reliable deployment of PoE devices.
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Sophisticated Network Cable Testing
The network cable tester conducts thorough tests for cable length, wiring errors, and signal integrity, crucial for maintaining a robust physical network infrastructure.
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Path Analysis and Packet Capture
Offers detailed path analysis from the tester to a destination URL or IP, plus includes packet capture capabilities for in-depth traffic analysis.
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Documents
Data Sheets
LinkRunner AT 4000 Smart Network Tester Data Sheet
Manuals
LinkRunner AT3000/4000 User Guide - English
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LinkRunner AT3000/4000 Quick Start Guide - English
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Flyers
Flyers
LinkRunner Family Brochure
LinkRunner Product Comparison