Setting up Dedicated IPs for separate customers

[vladmedv]

Is it possible to assign a dedicated ip address for separate customers?

If yes, or it will be; how do I acquire it? Via my own hosting company, or I can buy it cheaper externally..?

Thanks!

 

[Garret]

Are the IP addresses to be used for sending emails or for accessing the Mailwizz interface?

If they are for the mail server itself, that's a bit different than for Mailwizz. It would depend on how your mail servers we set up. Mailwizz itself can assign different mailservers to specific customers, primarily by using groups I believe.

 

[vladmedv]

Hi Garret, thanks for the post! I agree, for MailWizz I can set it up with my hosting, which would be beneficial for all clients.

For sending emails I can set it up with my mail server and create a separate group for every customer that wants a dedicated ip. Of course it would be inconvenient, but it's doable.

 

[twisted1919]

Found this little gem:

# iptables -t nat -I POSTROUTING -m state --state NEW -p tcp --dport 25 -o eth0 -m statistic --mode nth --every 8 --packet 0 -j SNAT --to-source x.x.x.1

# iptables -t nat -I POSTROUTING -m state --state NEW -p tcp --dport 25 -o eth0 -m statistic --mode nth --every 8 --packet 0 -j SNAT --to-source x.x.x.2

# iptables -t nat -I POSTROUTING -m state --state NEW -p tcp --dport 25 -o eth0 -m statistic --mode nth --every 8 --packet 0 -j SNAT --to-source x.x.x.3

# iptables -t nat -I POSTROUTING -m state --state NEW -p tcp --dport 25 -o eth0 -m statistic --mode nth --every 8 --packet 0 -j SNAT --to-source x.x.x.4

# iptables -t nat -I POSTROUTING -m state --state NEW -p tcp --dport 25 -o eth0 -m statistic --mode nth --every 8 --packet 0 -j SNAT --to-source x.x.x.5

# iptables -t nat -I POSTROUTING -m state --state NEW -p tcp --dport 25 -o eth0 -m statistic --mode nth --every 8 --packet 0 -j SNAT --to-source x.x.x.6

# iptables -t nat -I POSTROUTING -m state --state NEW -p tcp --dport 25 -o eth0 -m statistic --mode nth --every 8 --packet 0 -j SNAT --to-source x.x.x.7

# iptables -t nat -I POSTROUTING -m state --state NEW -p tcp --dport 25 -o eth0 -m statistic --mode nth --every 8 --packet 0 -j SNAT --to-source x.x.x.8

Read more at http://how2install.in/index.php/how-to-rotate-ip-address-pool-in-linux-redhatcentosubuntudebian/
Maybe it helps

 

[vladmedv]

That's very helpful, and amazing site for developers. Thanks for the share!

 

[Philip Jamison]

hello guys I am trying to setup my single SMTP server to auto rotate my 3 ip addresses when sending emails however the link above no longer works - can someone help on this?

Thanks
Phil

 

[twisted1919]

@Philip Jamison - the iptables rules posted above are all you need.

 

[Philip Jamison]

@Philip Jamison - the iptables rules posted above are all you need.

Okay thanks - where do I add this or how do I implement it?

 

[twisted1919]

Post here your ips and i'll tell u exactly what commands to run from command line.

 

[Philip Jamison]

Server Primary IP : 185.116.215.224
Add-on IP address:
62.100.206.126
62.100.206.127

 

[Philip Jamison]

Post here your ips and i'll tell u exactly what commands to run from command line.

@twisted1919
Server Primary IP : 185.116.215.224
Add-on IP address:
62.100.206.126
62.100.206.127

 

[Philip Jamison]

@twisted1919
Not sure if this makes a difference however the smtp server is not the same server as my install. I have set up a dedicated smtp server using postfix to send emails via I have been using this until now on a single dedicated IP address however now I want to rotate between 3 IP addresses.

 

[frm.mwz]

...the site is back on new domain with all the other great content!
http://www.how2install.net/index.ph...dress-pool-in-linux-redhatcentosubuntudebian/