Tag: ipaddress

Sending emails using a different IP address

You can send emails of your server from an additional IP of your server instead of the main IP using iptables. Here is the iptable command: iptables -t nat -A POSTROUTING -o eth0 -p tcp -j SNAT –dport 25 –to-source IPAddress where, “IPAddress” is the additional IP of your server. […]