January 2017
Intermediate to advanced
258 pages
4h 53m
English
Content preview from Implementing DevOps on AWS
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Keep the Main route table as a fallback
If you follow the previous tip, you will notice that a new VPC comes with a route table marked as Main:
I would recommend that it is left as it is, with a single, local route, and create additional route tables for any custom routing needs instead.
This way, the main or default route table becomes a sort of a safety net for any subnets that get created but remain unassociated, be it by mistake or intent.
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