[–] throwawaynotgcp 2y ago ↗ GCP in Auto Mode creates subnets in many regions using a predefined list of subnets. But there is no documentation or reference that I could find on why these ranges are selected?Any know of the story behind the subnet ranges?
[–] komatineni 2y ago ↗ The auto mode essentially creates in 10.128.0.0/9 CIDR with a /20 mask.Reason/History --> I guess more of practical. One need to have big enough and scalable for future regions. So the /20 & Class-A looks apt.
2 comments
[ 0.23 ms ] story [ 79.7 ms ] threadAny know of the story behind the subnet ranges?
Reason/History --> I guess more of practical. One need to have big enough and scalable for future regions. So the /20 & Class-A looks apt.