In the following setup when I try to access Host A from Host B it does not work. Both traceroute & ping work as expected but a curl request does not.
The setup I have is https://imgur.com/G6agTfw
Trying to debug I was disabling rules and seeing if it would work and I found that the Codel rule was the culprit.
I had followed your video tutorial https://www.youtube.com/watch?v=iXqExAALzR8 to setup the limiters when i had noticed some bufferbloat problems.
Since discovering the issue I searched to see if there was another tutorial to verify the setup or see if any updates were made and found a netgate video https://www.youtube.com/watch?v=o8nL81DzTlU&t=380 which has the same setup.
Limiter and rule setup are pretty much the same as defined in https://www.slideshare.net/NetgateUSA/pfsense-244-short-topic-miscellany-pfsense-hangout-august-2018
On Host A I setup a server that just responds with ‘hello world’ when the rule is disabled it works as expected but with the rule enabled i get
curl: (56) Recv failure: Operation timed out
I don’t understand why that rule would break curl. Is this expected with applying FQ Codel to fix bufferbloat? If so is there something I can do to be able to reach Host A?
Thanks
PS apologies if i haven’t provided all the details I have just started with getting home network in place by following & learning from your videos.