Cannot connect to Internet, WAN static IP

[Gatto]

I started the thread with the 19.1 version.
I wanted to give a try to the new version, hoping that something would change but the problem stays.

Link to the old thread: https://forum.opnsense.org/index.php?topic=13914.0

I have this:

Internet -> (93.150.60.50 public) Vodafone FTTH Modem (93.150.60.49 local-ip) -> Deciso OpnSense (192.168.1.1) -> LAN

The current status is:
Factory reset
Routes (attachment 1)
Interfaces (attachment 2, 3)
Status (attachment 4)

What I can do:

I can ping from WAN -> outside

Code Select Expand

# /sbin/ping -c '3' '8.8.8.8'
PING 8.8.8.8 (8.8.8.8): 56 data bytes
64 bytes from 127.0.0.1: icmp_seq=0 ttl=64 time=0.090 ms
64 bytes from 127.0.0.1: icmp_seq=1 ttl=64 time=0.039 ms
64 bytes from 127.0.0.1: icmp_seq=2 ttl=64 time=0.036 ms

--- 8.8.8.8 ping statistics ---
3 packets transmitted, 3 packets received, 0.0% packet loss
round-trip min/avg/max/stddev = 0.036/0.055/0.090/0.025 ms

What I cannot do
1. Ping from any LAN PC
2. nslookup from any LAN PC
3. traceroute from the opnsense

Code Select Expand

# /usr/sbin/traceroute -w 2 -n  -m '18'  'google.com'
traceroute: unknown host google.com