Internet router unable to enable QoS
4.5
Quality of Service (QoS) settings cannot be activated.
Symptoms
- Toggle won't stay on
- QoS menu missing
- Error when saving
Possible Causes
- Hardware acceleration conflict
- Insufficient CPU power
- Firmware limitation
Step-by-Step Fix
1
Disable CTF/NAT Boost
Hardware acceleration must be off for software QoS to work.
2
Check CPU Load
Ensure the router isn't already overloaded.
3
Update Firmware
QoS features are often improved in updates.
When to See a Technician
QoS is very demanding. On high-speed connections (500Mbps+), QoS can actually slow down your network.
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