title: Change source IP to destination network MikroTiK
body: <p>I need to create a Nat rule that if I request a network IP on a private network of 172.21.0.0 that my source IP becomes 172.21.2.33</p>
  
  <p>So if dst = 172.21.x.x then src = 172.21.2.33
  The router has a public IP and a private IP on port Etha0</p>
  
  <p>I have this address added to Port Eth0 </p>
  
  <p>How can I write this rule in RouterOS?</p>