Common problems with IPv4

Welcome back to Learn Kubernetes with Google! In this video, Cynthia Thomas discusses two of the most common problems with managing IPs in K8s running IPv4 — fragmentation and exhaustion. Watch along and learn how to alleviate these problems by modernizing your K8s approach with Dual Stack and IPv6.

Chapters:
0:00 - Intro
0:33 - What does dual-stack networking mean?
0:42 - Common problems with IPv4
0:57 - Cluster ranges
1:21 - Fragmentation: Example of IP issues
2:30 - Max Pods per Node
2:51 - Discontiguous Multi-Pod CIDR
3:16 - Exhaustion of IPv4 addresses
3:50 - Dual-stack clusters
4:09 - Wrap up

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