Thanks for the tip, that solved my issue (at least for now).
I’m now looking at changing our application to use the https version of the Pepwave interface, and can’t find a way to access it without triggering this certificate warning. I’ve set the Pepwave interface to http/https, and set “redirect http->https”. However, whenever I visit the Pepwave admin page (either from a web browser on the embedded device, or a laptop), I get the same error as originally:
"Web sites prove their identity via certificates. Firefox does not trust this site because it uses a certificate that is not valid for 192.168.20.1. The certificate is only valid for the following names: captive-portal.peplink.com, www.captive-portal.peplink.com
Error code: SSL_ERROR_BAD_CERT_DOMAIN"
Am I visiting the wrong URL? (“captive-portal.peplink.com” doesn’t work at all) Or is there something wrong with my Pepwave config?
Thanks in advance!