Messages

1

23.7 Legacy Series / Re: ERR_CONNECTION_RESET problems when browsing web

« on: December 26, 2023, 11:33:49 pm »

More info:
Attached a traceroute to two sites:
disney.com which works.  The trace looks as you would expect.
breezeline.com, which is a site that fails.  The trace falls into a black hole after the 4th hop.  The 3rd and 4th hop (atlanticbb.net) are my ISP.
To my novice eye, it seems they are dropping my connection, but why?
Is there anything in OPNsense that could be misconfigured to cause this behavior?
I have started a ticket with my ISP.  Their first line support sees nothing wrong, but they have escalated it, unfortunately, that may take a day or a few.



Thanks.

2

23.7 Legacy Series / ERR_CONNECTION_RESET problems when browsing web

« on: December 26, 2023, 10:01:48 pm »

Hi,
I'm new to OPNsense after moving from an untangle firewall that I used for years.  So far, so good except one problem:
Certain websites (https://www.breezeline.com for example) can't be reached as they fail with "the connection was reset" error.

I think it possibly may have something to do with the fact that during the setup process I had two WAN connections, a static and a DHCP, so two gateways as well.  I have since deleted the static WAN & gateway and am only using the DHCP WAN connection.  I do not know for sure if the problem existed before I deleted the static WAN.
I believe that all of the leftover firewall rules from the static WAN have been removed.
I have Unbound DNS enabled.
Looking at INTERFACES-->OVERVIEW shows that I'm picking up two DNS servers from my ISP.

I think this may be a DNS problem, but am not really sure.
I'm out of troubleshooting ideas.
Thoughts?
Thank you.