TP-Link Archer C6 continues to be a high-value budget router in 2025, with recent firmware updates introducing critical modern features like DNS over HTTPS (DoH) enhancements, and IoT security

Final Verdict

VPN Functionality:

New support for L2TP/IPSec VPN Server functionality in specific versions (V4). How to Update Your Firmware Download for Archer C6 | TP-Link Nordic