Internet on one Interface not working

[MikeArcade]

Hello Community,

i have just installed a fresh opnsense with two interfaces. Interface one has full connection to the internet but the other interface got no internet.

I can ping the gateway from interface one but not the other one. What could be wrong?

Many thx!

[lfirewall1243]

I think one is your default gateway

Have you selected the correct interface while pinging?
Or from where do you ping?

[MikeArcade]

I have a computer inside the other network. I can ping other computers but not the firewall and the gateway.

[lfirewall1243]

I have a computer inside the other network. I can ping other computers but not the firewall and the gateway.

Please create a network plan and give us more Information about your config.

[MikeArcade]

ok here is my network plan:

Lan1 => 10.0.0. => WAN   / Can ping the firewall and the gateway of WAN
Lan2 => 192.168.0 => WAN / Can't ping firewall and gateway

WAN is a public ip adress like 213.xxxxxxx

[lfirewall1243]

Okay just for testing

Can your ping 1.1.1.1 from LAN1?

When you cant even Ping the LAN2 IP from LAN2 I think there are some Rules missing to allow it, default everything is blocked.

[MikeArcade]

Yes from lan1 i can ping 1.1.1.1 but not from Lan2
Lan1 works from beginning
Lan2 i have no rules other than the default

[lfirewall1243]

Yes from lan1 i can ping 1.1.1.1 but not from Lan2
Lan1 works from beginning
Lan2 i have no rules other than the default

Take a Screenshot of the Rules overview of LAN2

[MikeArcade]

here is a screenshot

[lfirewall1243]

You see there are  no Rules which allows traffic, because default setting is everything will be blocked.

[MikeArcade]

ah, i see. its just easy as that.. i thougt i have to do something with the gateways.. so many thx!