SMTP whitelist outgoing domain from specified IP

Discuss your pilot or production implementation with other Zimbra admins or our engineers.
Post Reply
manuhann
Posts: 2
Joined: Thu Nov 07, 2019 3:34 pm

SMTP whitelist outgoing domain from specified IP

Post by manuhann »

Good morning to all,

i need your help to implement a whitelist for source IP.

example:

IP SENDER 1 -> ZIMBRA SMTP -> WHITELIST DOMAIN ALLOW 1
IP SENDER 2 -> ZIMBRA SMTP -> WHITELIST DOMAIN ALLOW 2
IP SENDER 3 -> ZIMBRA SMTP -> WHITELIST DOMAIN ALLOW 3

It is possible with MTA/antispam?

Thk u so much
phoenix
Ambassador
Ambassador
Posts: 27272
Joined: Fri Sep 12, 2014 9:56 pm
Location: Liverpool, England

Re: SMTP whitelist outgoing domain from specified IP

Post by phoenix »

manuhann wrote:i need your help to implement a whitelist for source IP.
What exactly do you mean by that sentence? Why do you need to 'whitelist' a "source ip"?
Regards

Bill

Rspamd: A high performance spamassassin replacement

Per ardua ad astra
manuhann
Posts: 2
Joined: Thu Nov 07, 2019 3:34 pm

Re: SMTP whitelist outgoing domain from specified IP

Post by manuhann »

phoenix wrote:
manuhann wrote:i need your help to implement a whitelist for source IP.
What exactly do you mean by that sentence? Why do you need to 'whitelist' a "source ip"?
Hi,

example:

source ip 192.168.0.2 -> request smtp session to zimbra server -> domains allow to send: @xxx.com, @yyy.com
source ip 192.168.0.3 -> request smtp session to zimbra server -> domains allow to send: @zzz.com
source ip 192.168.0.4 -> request smtp session to zimbra server -> domains allow to send: @aaa.com

rgds
Post Reply