Koozali.org: home of the SME Server

Contribs.org Forums => General Discussion => Topic started by: crazybob on August 04, 2021, 06:58:12 PM

Title: Blocked IP
Post by: crazybob on August 04, 2021, 06:58:12 PM

I am still running SME 9.2
About a week ago, I could no longer access the internet. I could not connect to the router.
We tried connecting another computer to the router, and could access the internet.
I took the server home, Changed the wan IP so it could access my network, and I was able to connect to the internet.
Changed the IP back, and took it back to its home location, and no access.
Not sure where to go from here.

Title: Re: Blocked IP
Post by: ReetP on August 04, 2021, 10:36:04 PM

Quote

I am still running SME 9.2

As per many other threads here, upgrade.

You have had a long time to prepare for this.

We no longer support v9.x as it is EOL and hence the v9.x channel is closed.

Thanks.

Title: Re: Blocked IP
Post by: Jean-Philippe Pialasse on August 05, 2021, 03:54:35 AM

as told by John, please upgrade. 

some tips as this could be generik issues not related to version
-any fail2ban contrib? a gateway banned ip could do that
- any errors in networks added? a wrongly configured network could break
routing.
- any custom template?
- any mac address filtering / ban on the router?