Luca Cazzaniga wrote:
I saw the description of the variable nonetheless I was asking if is it only
useful in case of a backup mail exchange.
if the external IP is not declared as the MX for some domain, you don't
care.
if the external IP is the MX for some domain, you may or may not need to
Luca Cazzaniga wrote:
I saw the description of the variable nonetheless I was asking if is it only
useful in case of a backup mail exchange.
If your question is really
"I'm not a backup MX. Will anything bad happen if I don't set
proxy_interfaces?"
then the answer is "probably not".
But go
