I have a problem only relative to my Windows 10 machine. I can't reach my Raspberry PI3, although I can see this device from any LAN monitoring tool.
Win 10: 192.168.1.2
Gateway Router: 192.168.1.1
Raspberry :192.168.1.169
MyLanViewer Report on 2021.05.08 04:18
Devices (9)
MAC Address Last IPv4 Address Last Host Name by IPv4 Last IPv6 Address Last Host Name by IPv6 NIC Vendor Last Time Found First Time Found
00:FF:A7:XX:XX:XX N/A N/A fe80::c134:XXXX:XXXX:XXXX N/A N/A 2021.05.08 04:17 2021.05.08 04:04
00:FF:DE:XX:XX:XX N/A N/A fe80::7573:XXXX:XXXX:XXXX N/A N/A 2021.05.08 04:17 2021.05.08 04:04
14:DA:E9:XX:XX:XX 192.168.1.2 My-PC fe80::8977:XXXX:XXXX:XXXX My-PC ASUSTek COMPUTER INC. 2021.05.08 04:17 2021.05.08 04:04
3C:37:86::XX:XX:XX 192.168.1.1 DD-WRT N/A N/A NETGEAR 2021.05.08 04:17 2021.05.08 04:04
78:92:9C::XX:XX:XX N/A N/A fe80::ed43:XXXX:XXXX:XXXX N/A Intel Corporate 2021.05.08 04:17 2021.05.08 04:04
B8:27:EB::XX:XX:XX 192.168.1.169 RaspberryPI3 fe80::ba27:XXXX:XXXX:XXXX N/A Raspberry Pi Foundation 2021.05.08 04:17 2021.05.08 04:04
ping from win10 desktop
Ping Statistics for 192.168.1.169: Packets: Sent = 20, Received = 0, Lost = 20 (100% lost)
Just added to my routes for eth0 interface manually, but not solved...the same result from wlan interface.
will answer your questions globally: My RPi can ping router, it's wired connected but now can not navigate to internet...maybe n issue with tunnelling interface. This is my iptables in RPi:
Chain INPUT (policy DROP)
target prot opt source destination
ACCEPT all -- anywhere anywhere
ACCEPT tcp -- anywhere anywhere tcp dpt:ssh
ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED
Chain FORWARD (policy DROP)
target prot opt source destination
ACCEPT all -- anywhere anywhere
ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED
ACCEPT all -- anywhere anywhere
all -- anywhere anywhere state RELATED,ESTABLISHED
all -- anywhere anywhere state RELATED,ESTABLISHED
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
My Windows PC:
Indirizzo rete Mask Gateway Interfaccia Metrica
0.0.0.0 0.0.0.0 192.168.1.1 192.168.1.2 25
127.0.0.0 255.0.0.0 On-link 127.0.0.1 331
127.0.0.1 255.255.255.255 On-link 127.0.0.1 331
127.255.255.255 255.255.255.255 On-link 127.0.0.1 331
192.168.1.0 255.255.255.0 On-link 192.168.1.2 281
192.168.1.2 255.255.255.255 On-link 192.168.1.2 281
192.168.1.255 255.255.255.255 On-link 192.168.1.2 281
224.0.0.0 240.0.0.0 On-link 127.0.0.1 331
224.0.0.0 240.0.0.0 On-link 192.168.1.2 281
255.255.255.255 255.255.255.255 On-link 127.0.0.1 331
255.255.255.255 255.255.255.255 On-link 192.168.1.2 281