title: How to send request from a service running on EKS cluster as a client to a differnt service running outside the network
body: <p>Senario: I have two services lets say A and B.
  At present service A is running on ec2 instances with an elb infront of it and makes call to service B. At service B side, we have whitelisted IP of service A to accept request only from the Whitelisted IP's.</p>
  <p>Now we migrated service A from ec2 instances to EKS, I am a bit new to EKS concept, So I would like to know how we can how we can allow service A to send request to service B.</p>