Hi, the sender verification does not use TLS encrypted connections to verify senders:
550-Verification failed for <cybo...@benderirc.de> 550-Called: 83.246.80.130 550-Sent: RCPT TO:<cybo...@benderirc.de> 550-Response: 550 Receiver does not accept unencrypted connections 550 Sender verify failed Solution: switch to TLS encrypted connections. Marius -- ## List details at https://lists.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://wiki.exim.org/