AWS Layer 4 load balancing using Network Load Balancer
- We need two ec2 instances with webserver page with no public ip address
- we have created a bastion to test the connectivty
- Refer Here for the network load balancer docs
- As we have tried to access the application using dns name of loadbalancer, we were able to access web page
- We can create a record to map loadbalancer dns name to your existing domain
AWS layer 7 load balancing using Application Load Balancer
- We have create 4 ec2 instances with only private ip with two applcations running inside them
- Refer Here for the application load balancer docs
- We need to enable path based routing Refer Here
- Refer Here for tutorial of path based routing
- Once path based routing is set
- Now we can map the alb to a dns record in Route 53
