I have a problem with VLANs. Everything was fine but I tried to switch one device to a new VLAN, and it started a problem. I removed all VLANs and ACLs, but with one new VLAN result is the same.

I can't ping between devices on a wire.

I use:

I've made new VLAN:

when I connect the first laptop with static ip 192.168.20.2 255.255.255.0 gateway 192.168.20.1 to the port with all profiles I have internet access and I can ping devices from the main network eg 192.158.0.151(second laptop). From the second laptop I'm able to ping 192.168.20.1 but when i ping 192.168.20.2 i receive Reply from 192.168.0.1: Destination host unreachable.

If I remember well without ACL communication between VLANs should be open.

I also tried with some ACLs to permit access but without any success.

Any idea what should I change?