Aox will produce a message-id if the client does not. Most clients do. The id aox makes is a hash of (most of) the rest of the message, and neither of the ids you mention are in the aox format, so I assume they were made by the clients.
Arnt
Aox will produce a message-id if the client does not. Most clients do. The id aox makes is a hash of (most of) the rest of the message, and neither of the ids you mention are in the aox format, so I assume they were made by the clients.
Arnt