Merge pull request #308808 from MekaylaMoore/patch-71

Add South Central US to the region list

Author: prmerger-automator[bot]

articles/expressroute/scalable-gateway.md

@@ -86,6 +86,7 @@ ErGwScale is available in most Azure regions except:
 * West Europe
 * West India
 * West US 2
+* South Central US
 
 
 ## Pricing