Andre H?bner:
> [...] But i wonder how to reduce bounces which could be sent
> permanently between two disabled post-boxes?
Bounce loops happen when things are beoken at both ends. The
Internet mail RFCs demand that bounces are sent with a null envelope
sender address, so that bounces will not loop.
The most likely mechanisms for bounce breakage are procmail filters
that forward mail with a new envelope sender address of the forwarding
user, and software that uses message header addresses, instead of
envelope addresses as required by internet mail RFCs.
> Or should also sending be disabled if mailbox is not accepting messages?
Insufficient data.
Wietse
