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About 2 weeks ago my bandwidth dropped to about 20-50 mbit downstream.
Unfortunatly I cannot tell when this started to happen. The problem is that I also have bandwith issues with my isp since weeks or even month so I thought the ISP just got worse again. I also had several complete downtimes from my ISP like once every week so I was sure it is the ISP.
But if I skip opnsense and connect a device to my ISPs modem/router directly, I get a lot more (eg. today about 300 mbit).
If I use curl directly on the opnsense box via ssh, it is also limited to those 20-50 mbit so it doesn't seem like a NAT issue. The CPU usage sometimes jumps to 50% or 70% but goes down again during download so it doesn't seem to be a cpu bottleneck either.
The only changes I've done in the last weeks is updating and I've enabled vnstat. So I tried stopping vnstatd but it didn't change anything. I also did the latest update today and restarted several times.
I don't use IPS or anything and was able to achieve 550 mbit before my ISP started to go crap. But the "crap speed" from my ISP are a lot better than what opnsense is able to achieve now.
My setup is currently a double-NAT since I have to call the ISP frequently when the connection is completly down and it is easier to talk to them if their device is just in normal setup and not in bridge mode. But in this double-NAT i had those 550 mbit before.
Do you have ideas whatelse I could test to find the root issue or do I have to reinstall opnsense (without knowing if this does fix anything)?
Unfortunatly I cannot tell when this started to happen. The problem is that I also have bandwith issues with my isp since weeks or even month so I thought the ISP just got worse again. I also had several complete downtimes from my ISP like once every week so I was sure it is the ISP.
But if I skip opnsense and connect a device to my ISPs modem/router directly, I get a lot more (eg. today about 300 mbit).
If I use curl directly on the opnsense box via ssh, it is also limited to those 20-50 mbit so it doesn't seem like a NAT issue. The CPU usage sometimes jumps to 50% or 70% but goes down again during download so it doesn't seem to be a cpu bottleneck either.
The only changes I've done in the last weeks is updating and I've enabled vnstat. So I tried stopping vnstatd but it didn't change anything. I also did the latest update today and restarted several times.
I don't use IPS or anything and was able to achieve 550 mbit before my ISP started to go crap. But the "crap speed" from my ISP are a lot better than what opnsense is able to achieve now.
My setup is currently a double-NAT since I have to call the ISP frequently when the connection is completly down and it is easier to talk to them if their device is just in normal setup and not in bridge mode. But in this double-NAT i had those 550 mbit before.
Do you have ideas whatelse I could test to find the root issue or do I have to reinstall opnsense (without knowing if this does fix anything)?
