5 Nov
2023
5 Nov
'23
10:46 p.m.
On 6/11/23 04:36, jeremy ardley via dovecot wrote:
You should be able to use ssh with port forwarding to establish a TLS connection between devices. Postfix would see a remote SASL service as a local service.
An alternative and possibly more reliable and easily configured mechanism would be using openVPN to allow postfix to connect to a remote SASL provider through a TLS protected connection.