Create Amazon EC2 instances with an Elastic IP address for each instance. Create a Network Load Balancer (NLB)

and expose the static TCP port. Register EC2 instances with the NL

Create a new name server record set named

my.service. com, and assign the Elastic IP addresses of the EC2 instances to the record set. Provide the Elastic IP

addresses of the EC2 instances to the other companies to add to their allow lists.

B. Create an Amazon ECS cluster and a service definition for the application. Create and assign public IP addresses for

the ECS cluster. Create a Network Load Balancer (NLB) and expose the TCP port.

 

 Create a target group and assign the ECS cluster name to the NLB. Create a new A record set named my.service .com,

and assign the public IP addresses of the ECS cluster to the record set. Provide the public IP addresses of the ECS

cluster to the other companies to add to their allow lists.

Create Amazon EC2 instances for the service. Create one Elastic IP address for each Availability Zone.

Create a Network Load Balancer (NLB) and expose the assigned TCP port. 

Assign the Elastic IP addresses to the NLB for each Availability Zone. 

Create a target group and register the EC2 instances with the NLB. 

Create a new A (alias) record set named my.service .com, and assign the NLB DNS name to the record set.

Create an Amazon ECS cluster and a service definition for the application.

Create and assign public IP address for each host in the cluster. Create an Application Load Balancer (ALB) and expose

the static TCP port. 

Create a target group and assign the ECS service definition name to the ALB.

Create a new CNAME record set and associate the public IP addresses to the record set. Provide the Elastic IP

addresses of the Amazon EC2 instances to the other companies to add to their allow lists .