Differences

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--- aws:vpc [30/07/2025 09:57] – andrew
+++ aws:vpc [31/07/2025 13:08] (current) – andrew
@@ Line 2: / Line 2: @@
 FIXME intro blurb on VPC, AZ, subnets, IG / NAT gateway
+{{aws:st-setip_iot.png?300 |VPC with two AZ and subnets}}
@@ Line 37: / Line 39: @@
-This works in Cloudformation to tempate the allowed digits in and IPv4 address.
+This works in Cloudformation to tempate the allowed digits in and IPv4 address. Not exhaustively tested.
 <code>
@@ Line 54: / Line 56: @@
     }
 </code>
+This may bea better example:- [[https://ihateregex.io/expr/ip/]]