The VPN client must be downloaded again if any changes are made to VNet peering or the network topology.
Reference:
https://docs.microsoft.com/en-us/a zure/vpn-gateway/vpn-gateway-about-point-to-site-routing

Explanation:

168.63.129.16 is the IP address of Azure DNS which hosts Azure Private DNS zones. It is only accessible from within a V Net which is why we need to forward on-prem DNS requests to the VM running DNS in the VNet. The VM will then forward the request to Azure DNS for the IP of the storage account private endpoint.
Reference:
https://docs.microsoft.co m/en-us/azure/storage/common/storage-private-endpoints

Explanation:

Reference:
https://docs.microsoft.com/en-us/azure/virtual-wan/virtual-wan-about

Explanation:

See the Explanation below for step by step instructions.
Explanation:
To archive all the metrics of VNET1 to an existing storage account, you can use Azure Monitor's diagnostic settings. Here's how you can do it:
Step-by-Step Solution
Step 1: Navigate to VNET1 in the Azure Portal
* Open the Azure Portal .
* Search for "Virtual networks" and select VNET1 from the list.
Step 2: Configure Diagnostic Settings
* In the VNET1 blade , select "Diagnostic settings" under the "Monitoring" section.
* Click on "Add diagnostic setting" .
Step 3: Set Up the Diagnostic Setting
* Enter a name for the diagnostic setting (e.g., VNET1-Metrics-Archive).
* Select the metrics you want to archive. You can choose from various metrics like TotalBytesReceived, TotalBytesSent, etc.
* Under "Destination details" , select "Archive to a storage account" .
* Choose the existing storage account where you want to archive the metrics.
* Configure the retention period if needed.
Step 4: Save the Configuration
* Review your settings to ensure everything is correct.
* Click on "Save" to apply the diagnostic setting.
Explanation:
* Diagnostic Settings : These allow you to collect and route metrics and logs from your Azure resources to various destinations, including storage accounts, Log Analytics workspaces, and Event Hubs.
* Metrics : Metrics provide numerical data about the performance and health of your resources.
Archiving these metrics helps in long-term analysis and compliance.
* Storage Account : Using an existing storage account ensures that the metrics are stored securely and can be accessed for future analysis.
By following these steps, you can ensure that all the metrics of VNET1 are archived to your existing storage account, enabling you to monitor and analyze the performance and health of your virtual network over time.