Re: Slow firewall pass through network LAN speed ( <99 Mbit/s) after change ISP to 900 Mbit/s ADSL line

> Il giorno ven, 01/04/2022 alle 14.44 -0400, Robert K Coffman Jr. -Info
> From Data Corp. ha scritto:
>> Do you have any traffic shaping configured?
> No, it is not configured
>
> cat /etc/shorewall/tc*  | grep -v '^#'|wc -l
> 0
>
>> >
>> > Seem that the firewall pass through limited the traffic speed to
>> > 100 Mbit/s
>
> Yes it looks just like that.
>
> But not due to shorewall TC configuration, probably some eth options
> setting or hardware physical limitation
>
> The speed test run from the server (or one VM running on it) that pass
> out on WLAN nic goes to 900 Mbit/s
>
> it could be a selinux (it's enable) problem?

I'd suggest to check with ethtool if all interfaces are really on 1Gbps.
This sound like you have a 100Mbps somewhere.

And of course the shorewall box has to be able to process and forward
traffic at gigabit speed.

Regards,
Simon