You can use a central DNS server in your internal network. Then setup required A/MX records for all 3 servers, update /etc/resolv.conf and /var/spool/postfix/etc/resolv.conf to use this internal DNS server on all 3 servers.
↧
Channel:
iRedMail
X
Are you the publisher?
Claim or
contact us
about this channel.
X
0
Channel Details:
- Title: iRedMail
- Channel Number: 5857214
- Language: English
- Registered On: November 29, 2012, 7:32 pm
- Number of Articles: 48096
- Latest Snapshot: July 3, 2025, 8:05 am
- RSS URL: http://www.iredmail.org/forum/posts_feed-rss.xml
- Publisher: https://forum.iredmail.org/
- Description: The most recent posts in iRedMail.
- Catalog: //iredmail42.rssing.com/catalog.php?indx=5857214
© 2025 //www.rssing.com