Hello Natalio,
do you have a precise example on how to implement this?
Thanks.
On lun 21/05/12 4:35 PM , Natalio Gatti nga...@gmail.com sent:
I can only think in one solution. Via iptables and src-nat. Not
so-random, but you can change your outbound IP address every minute.
And AFAIK, once a connection has been established, the nat table
mantains the translation.
On Mon, May 21, 2012 at 5:42 PM, wrote:
Hello everyone
I am the owner of a growing hosting enterprise in my country (Perú),
and we are facing big rise on our client number.
As an efect of this we are seeying a rise in mail outbound in our
servers. Even thoug we put limits to hourly sending, having more than
9k clients, all delivering through the same cluster, it lacks of
efectiveness because each server in cluster uses only one ip for
sending tasks. We are now seeying blocking issues because of the many
clents generated traffic.
We talked to some people at godaddy and hostgator, as we know they
use a cluster system that includes on each server a list of IPs that
rotates in a random fashion, so even with high demand quality service
on mail delivery from client accounts is always achieved.
I would like to ask for some guidance and help to this comunity on
how can we could implement such solution to rotate in a random or
other way the IPs for sending clients mails.
I hope you people can see my situation and can help me with this. We
used to work with exim, but since we changed to QMT it was the best
desition we ever made on this matters. Now we need to push it to a
next level.
Thanks a lot.
