[BlueOnyx:26607] Re: Letsencrypt certificate error on 5210R servers

[Michael Stauber]

Hi Ernie,

> Over the past week or so, all my 5120R servers have started to give errors
> to iphone uses when sending via SMTP AUTH.
> 
> Using a couple of SSL test sites I get errors with the Letsencrypts
> certificates like:
> 
> The certificate is not trusted in all web browsers. You may need to install an Intermediate/chain certificate to link it to a trusted root certificate

For testing purpose swap the certificate of a Vsite against a self 
signed certificate. And then request a new LE certificate for it.

See if that fixes the issue. If not, then please file a "Support 
Request" with the checkbox "Allow access" ticked and I'd be happy to 
take a look.

-- 
With best regards

Michael Stauber