Why is ingress in Kubernetes?

Related questions

1. Which Istio component is responsible for mediating traffic between services?
2. What are the advantages of Microservices architecture?
3. What is Targetport in Kubernetes?
4. What is the disadvantages of Microservices?
5. What is Kubernetes sidecar?
6. How many portals can you submit in ingress?

Tags

1. #cluster
2. #outside
3. #routing
4. #creating
5. #ingress
6. #connections
7. #consolidate
8. #kubernetes
9. #which
10. #allows
11. #single
12. #access
13. #define
14. #rules
15. #object
16. #resource
17. #reach
18. #services
19. #collection
20. #configure
21. #inbound