Re: [Solved] iptables firewall and web sites not loading

2019-12-10 Thread Pascal Hambourg
Le 10/12/2019 à 20:13, nektarios a écrit : Pascal Hambourg wrote: Maybe a "MTU black hole" issue with PPPoE. Workarounds : - lower the MTU on the client side to 1492 - add a "TCPMSS --clamp-to-pmtu" iptables rule on the router (...) The tip you gave me really did the job! I found this page i

[Solved] iptables firewall and web sites not loading

2019-12-10 Thread nektarios
On Tue, 10 Dec 2019 09:26:46 + Nektarios Katakis wrote: > On Tue, 10 Dec 2019 07:22:05 +0100 > Pascal Hambourg wrote: > > > Le 10/12/2019 à 00:01, Nektarios Katakis a écrit : > > > > > > I am running an iptables firewall on an openwrt router I ve got. > > > Which acts as Firewall/gateway