ELB Flashcards
ELB
What are the three types of load balancer
ALB
NLB
Classic
ELB
What type of Load balancer works at the http/https (layer 7) level
ALB
ELB
What type of Load balancer works at the TCP/IP (layer 3) level
NLB
ELB
What type of Load balancer would you use for intelligent / application aware use cases
ALB
ELB
What type of Load balancer would you use for high performance / high throughput use cases
NLB
ELB
What type of Load balancer would you use to quickly spin up a LB in a dev env
Classic
ELB
What keeps existing connections open once an EC2 is marked as unhealthy
Deregistration Delay
ELB
ALB Path based routing can be achieved using
Path Patterns
ELB
….. check for connection requests from clients
Listeners
ELB
…. determine how the ALB should route the request
Rules
ELB
…. route requests to registered EC2 instances
Target Groups