This switch can ping cloud.cambiumnetworks.com
But has refused to onboard to cnm cloud.
I have put the latest firmware.
It has only vlan 1 and it is dhcp
What could be the problem
This switch can ping cloud.cambiumnetworks.com
But has refused to onboard to cnm cloud.
I have put the latest firmware.
It has only vlan 1 and it is dhcp
What could be the problem
So, with your information internet access is ok, dns is ok, my guess is port 443 is blocked in outbound direction (lan->wan) or something is wrong with onboard side with cambium (again?).
You can check is port 443 allowed to outside with e.g. putty (telnet to port 443 from that same subnet / network).
Never ever put serial number of your device to public place.
Thanks, let me check
Check the software version
I used the latest 4.3.x
So it must be problem with dns or firewall
No firewall
I added the 8.8.8.8 dns and the cnm ip as dns
All the other versions failed until I put v4.0.1