SG-1100 no internet, no web UI, SSH OK

brightwolf

@Gertjan said in SG-1100 no internet, no web UI, SSH OK:

If it doesn't, check already existing material in your environment that isn't setup by default.

Yes, like, for example, an IP conflict because of which I could not connect to my pfSense on SG-1100 anymore. Both my wireless router (downstream of the SG-1100 and in bridge mode) and my SG-1100 appeared to have the same IP on the LAN. Once I changed the wireless router's IP I could connect to the SG-1100 again.

padreloco

@brightwolf
Well, I did the "4. Reset to factory defaults", again, followed with the standard configuration with no success.

Giving up, I changed the computer from macOs to windows OS. I could then have access to internet. I hate the fact that I don't understand why!

Another thing is that from my computer I don't see other devices (NAS...) connected to the switch where my computer (client) is connected...

stephenw10

The client OS should make no difference there assuming both are configured for DHCP.

What is actually not working though. Are you able to ping 8.8.8.8? Are you able to ping google.com?

Windows firewall may have set that new network as pub;ic as the dhcp server MAC address will be unknown to it.

Steve

padreloco

@stephenw10
In fact I am able to ping 8.8.4.4... I don't know why then I can't access Internet through Chrome, safari... (using mac)

Rico

DNS working?

-Rico

stephenw10

Yeah if you can ping by IP but can't ping FQDNs then it sounds like DNS is not working. Check the DNS setup on that OSX client.

Steve

padreloco

@stephenw10
That was the problem.
Now the internet is up and running through the firewall

padreloco

@stephenw10
Would you or anyone advice how to access NAS through firewall? I.e: how can computers for example connected on WiFi on the same router as sg-1100? Computers have address as 192.168.0.x while the sg-1100 has 192.162.1.1 and Nas having IP addr 192.162.1.2?

Rico

You need to setup/modify your Firewall Rules.
For help in detail post Screenshots showing your actual Rules here.

-Rico

stephenw10

So clients in the WAN subnet accessing the NAS in the LAN?

You can open access to it with a port forward:
https://docs.netgate.com/pfsense/en/latest/book/nat/port-forwards.html#adding-port-forwards

Steve