Two subnets under same network context.

Anil Jangam anilj.mailing at
Sat Aug 1 21:36:37 UTC 2020


I have observed that one can create two subnets under the same network
scope. See below an example of the use case.

[image: Screen Shot 2020-08-01 at 2.22.15 PM.png]
Upon checking the data structures, I saw that the segment type (vlan) and
segment id (55) is associated with the "network" object and not with the
"subnet" (I was under impression that the segment type (vlan) and segment
id (55) would be allocated to the "subnet").

When I create the VM instances, they always pick the IP address from the
SUBNET1-2 IP range. If the segment (vlan 55) is associated with "network"
then what is the reason two "subnets" are allowed under it?

Does it mean that VM instances from both these subnets would be configured
under the same VLAN?

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