Trying to get SPX email encryption working. Sophos XG Home v 18.0.4-MR4
The email protection is set up as MTA mode. Normal email routing and deliver is working fine.
I've created the SPX template and when I try to send an email with the SPX header set to yes, the firewall holds the emails in quarantine as it should since the user has not created a password yet,, and sends the SPX registration email, which is received by the end user The link in the email is correct. The link properly resolves to the firewall's WAN interface IP.
However, clicking on the link results in a 'This Site cannot be reached' page. Reason: Connection Refused.
When I do a packet capture on the firewall, I see the request coming in on the correct port, and the status for the packed is 'Consumed'.
Nothing is logged on the firewall report indicating anything is dropping or rejecting the request.
I'm stumped here. Tried rebooting the firewall, recreating the SPX template, re-configuring the encryption settings.
Any help would be appreciated.
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