On 6/24/2022 3:27 PM, Brian Reichert wrote:
> This spring, Google decided to be dicks, and started rejecting my
> email, with very uninformative messages in the bounces.
Speaking of which, I have (and most might start seeing) a similar
problem inbound.
Google is offering the ability to require outbound TLS.
see: https://support.google.com/a/answer/2520500
When those folks try to send me mail, Google bounces it back to them --
with the response "A policy required TLS transmission, but a TLS
connection could not be established"
I suppose it's since I don't support opportunistic tls on port 25.
I do have tls hooked on 465, but I dont see any connection attempt there
- at least from a regular gmail.com account.
Anyone have to deal with this? does ucpsi-ssl/sslserver solve this
problem as a [mostly] drop-in replacement for tcpserver ?
--
Jeremy Kister
https://jeremy.kister.net/
> This spring, Google decided to be dicks, and started rejecting my
> email, with very uninformative messages in the bounces.
Speaking of which, I have (and most might start seeing) a similar
problem inbound.
Google is offering the ability to require outbound TLS.
see: https://support.google.com/a/answer/2520500
When those folks try to send me mail, Google bounces it back to them --
with the response "A policy required TLS transmission, but a TLS
connection could not be established"
I suppose it's since I don't support opportunistic tls on port 25.
I do have tls hooked on 465, but I dont see any connection attempt there
- at least from a regular gmail.com account.
Anyone have to deal with this? does ucpsi-ssl/sslserver solve this
problem as a [mostly] drop-in replacement for tcpserver ?
--
Jeremy Kister
https://jeremy.kister.net/