[BlueOnyx:22919] Re: APF mystery - blocking BlueOnyx

[Greg Kuhnert]

Hi Colin.

Look at /var/log/sec for anything that might indicate if it was dFix that blocked. If you see something there, we can tune to prevent that happening again.

GK

> On 23 May 2019, at 3:27 am, Colin Jack <colin at mainline.co.uk> wrote:
> 
> I have a problem with one 5209R VPS that I cannot fathom.
> I would be interested in some feedback.
>  
> I am running DFix2 / APF and APF appears to be blocking access to Blueonyx.it and also the Letsencrypt servers.
> The GUI cannot get BX News or the shop.
> LE renewals fail.
>  
> I haven’t touched any of the rules.
>  
> If I flush iptables it all starts working for a few hours.
> If I disable AFP it all works.
>  
> I have looked in iptables for the BX IP but nothing.
> Same with APF blacklist. Not listed.
>  
> I run DFix2 / APF on all my servers and don’t have a problem - except on this one.
>  
> Any thoughts (Michael/Greg)?
>  
> I have tried removing APF and re-installing without any luck.
>  
> Regards
>  
> Colin
>  
>  
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