Linkrunner | At 2000 Firmware Update

You need the LinkRunner PC Tool (Windows-only) and a USB-B cable. No OTA or SD card method. A few users reported bricked units when interrupted mid-update – have a stable PC ready.

The interface remains the same slow, menu-driven system. Scrolling through switch port history or VLAN lists still feels clunky. A simplified “favorites” menu would help. linkrunner at 2000 firmware update

Older firmware often misread or failed to display voice/data VLAN tags on Cisco and Aruba switches. Post-update, the LRAT-2000 consistently reports correct native VLAN and tagged VLANs – a lifesaver during switch migrations. You need the LinkRunner PC Tool (Windows-only) and

In rare cases, the Reflector (throughput test) fails to complete on the first try, requiring a second run. Netally acknowledged this in a support note and expects a hotfix. Should You Upgrade? | You are... | Recommendation | |----------------|---------------------| | Using LRAT-2000 daily in mixed-vendor switch environments | ✅ Yes – VLAN and DHCP fixes are worth it. | | Only testing simple connectivity (no VLANs, PoE only) | ⚠️ Optional – no critical need. | | Still on firmware v1.x | ✅ Yes – major stability improvements. | | Planning to buy a new tester soon | ❌ No – save time; this doesn’t add resale value. | Final Verdict The LinkRunner AT 2000 firmware update is a solid, workmanlike improvement that fixes annoying bugs and speeds up routine testing. It won’t turn the device into a OneTouch AT, but it makes an already reliable tool more dependable. Just back up your configs before updating. The interface remains the same slow, menu-driven system