Add instructions for portal disabling of Default outbound access

Author: mbender-ms

articles/virtual-network/ip-services/default-outbound-access.md

@@ -7,7 +7,7 @@ ms.author: mbender
 ms.service: azure-virtual-network
 ms.subservice: ip-services
 ms.topic: concept-article
-ms.date: 12/03/2025
+ms.date: 01/30/2026
 # Customer intent: "As an Azure network administrator, I want to transition from default outbound access to explicit outbound connectivity for virtual machines, so that I can ensure secure and reliable internet access while avoiding potential disruptions from IP address changes."
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