On 29 Apr 2019, at 19:56, Zhang Huangbin via dovecot
wrote:
> Recently we need to allow some users to login from everywhere except some
> IP/networks,
Can you use firewall rules for this?
> how can we accomplish this with "allow_nets"?
Allow_nets specifies allowed networks. Doesn't say
Dear all,
We use `allow_nets`[1] to restrict login clients, it works fine.
Recently we need to allow some users to login from everywhere except some
IP/networks, how can we accomplish this with "allow_nets"?
Tried allow_nets="!a.b.c.d", but Dovecot reports error "allow_nets: Invalid
network
