Am halfway through this video and i couldn't stop write thanking you and GCP team for creating this wonderful content . This is by far the best quality content i have come across about GCP VPC.
This was a really good intro to networking on GCP. I'm studying for my first GCP cert (which will be my first cloud cert altogether) and while the Quiklabs and Coursera courses are thorough, they can be a bit dry for someone completely new to networking. I enjoyed this a lot more. Would love to see more OnAir talks for other GCP stuff.
These sessions are intensively useful. The content is very clear and well explained with appropriate illustrations. Thank you for such wonderful videos.
Can a VM created in a shared subnet (subscriber Project) communicate to another subnet, which is not shared, of the HOST project? I say that, because the routing table that is shared with the VM is the VPC routing table, which contains the routes to all the subnets. In this case, would the communication be possible if firewall rules are allowed to do so?
At 15:39 in the video, you're saying that making the 24 in the IP range to 27 will allow adding more VMs . Now, this is CIDR notation, right ? Larger Network IPs will mean smaller number of Host IPs... So 10.0.1.0/24 should allow more IPs and hence more VMs than 10.0.1.0/27 ... Is that just a miss or am I missing something ?
He said a /20, not a /27. You would be right in thinking a /27 would allow for a smaller number of hosts, but in the video since he mentions a /20, that will allow for more hosts than a /24.
