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Why separate TGW route tables?
This interview card answers: Why separate TGW route tables? Segmentation — stop prod, sandbox, and shared domains from full mesh reachability. Associate/propagate carefully; document. Sandbox RT has no route to prod attachment.
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What this card says
What it is
Segmentation: stop prod, sandbox, and shared domains from full mesh reachability.
TGW route table
Why it matters
Associate/propagate carefully; document.
How / example
Sandbox RT has no route to prod attachment.