I have a (non-default) VPC created in my account. It has a default routing table entry. I created an internet gateway and added a route table entry for the outgoing traffic to map to the internet gateway I created.
Now when I check the Route Table properties, under Subnet Associations, I see this message (note, I also have a subnet created in the VPC)-
You do not have any subnet associations. The following subnets have not been explicitly associated with any route tables and are therefore associated with the main route table:
However, when I go to the subnet listed below this message and check its properties, under "Route Table", it shows the same route table entries. Doesn't that mean that the subnet is associated with the route table I created? And if it is so, what does the message shown above mean? Also, what does the main route table in the message mean?
Thank you for any help on this.