From: tnp@invalid.invalid   
      
   On 19/11/2025 10:47, Andy Burns wrote:   
   > The Natural Philosopher wrote:   
   >   
   >> Indicating a 5 minute delay between being queued and being sent...   
   >   
   > grep 300 /etc/postfix/main.cf   
   > maybe tweak smtpd_timeout=nn if that matches   
      
   Ah. That file actually exists.   
      
   Now can you see anything in this section that is odd?   
      
   smtpd_relay_restrictions = permit_mynetworks permit_sasl_authenticated   
   defer_unauth_destination   
   myhostname = heating-controller   
   alias_maps = hash:/etc/aliases   
   alias_database = hash:/etc/aliases   
   mydestination = $myhostname, heating-controller, localhost.localdomain,   
   localhost   
   relayhost = vps.templar.co.uk   
   mynetworks = 127.0.0.0/8 [::ffff:127.0.0.0]/104 [::1]/128   
   mailbox_size_limit = 0   
   recipient_delimiter = +   
   inet_interfaces = loopback-only   
   inet_protocols = all   
      
   --   
      
   When plunder becomes a way of life for a group of men in a society, over   
   the course of time they create for themselves a legal system that   
   authorizes it and a moral code that glorifies it.   
      
     Frédéric Bastiat   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)