TL-AC4328-E91

TP-Link TL-AC4328-E91 Authentication Error

TP-Link Authentication Error Deco
86% fix rate

Cause

802.1X EAP-TLS authentication timeout

Fix Steps

  1. Forget the WiFi network on your device
  2. Access router admin panel at 192.168.1.1 or 192.168.0.1
  3. Navigate to Wireless Security settings
  4. Verify password contains no special characters that may conflict

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