CPU 100% on TL-R600VPN

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CPU 100% on TL-R600VPN

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
CPU 100% on TL-R600VPN
CPU 100% on TL-R600VPN
2020-09-11 23:52:29 - last edited 2021-04-18 08:11:06
Model: TL-R600VPN  
Hardware Version: V4
Firmware Version: 4.0.4 Build 20200313 Rel.41831

Dear All!

 

I have 2 units of R600 VPN at 2 locations.

 

No more than 20 users / IPs at each location.

 

The device keeps usage near to 100% almost of time.

 

How to debug it? Log is not full, not much detailed, there is a rule / process time debug?

 

After restart, the same ... go to 100% .. down, up .. 

 

 

The strange thing, is if I add a PPTP VPN CLIENT to this router, the CPU usage keeps fixed @ 100%

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Re:CPU 100% on TL-R600VPN
2020-09-14 13:26:40 - last edited 2021-04-18 08:11:06

@RafaelRibeiro 

 

I don't have the problem with L2TP/IPSec VPN, LAN to LAN connection. 

 

To debug the issue, you may contact the TP link support with the config files for some advice. 

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Re:CPU 100% on TL-R600VPN
2021-03-04 22:26:59 - last edited 2021-04-18 08:11:06

@RafaelRibeiro I am using this router at home. I don't often, but sometimes get the CPU usage near 100% when multiple kids are gaming, Often this causes delays and service disruption to all other devices. Typical interruptions are caused during the spikes shown in the picture. Have you been able to resolve this? 

 

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Re:CPU 100% on TL-R600VPN
2021-09-13 17:22:53

@RafaelRibeiro 

 

I am also having this same issue. Has anything been resolved on it?

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