Load balancer rule vs inbound NAT rule vs outbound rule

This sheet compares Load balancer rule, Inbound NAT rule, Outbound rule.

CriterionLoad balancer ruleInbound NAT ruleOutbound rule
What it doesMaps a frontend and port to all backend instancesForwards a frontend and port to one backend VMConfigures outbound NAT for backend instances

The verdict, the full comparison, 3 rules and 2 traps are part of AZ-104 access. Unlock AZ-104.