Merge pull request #230745 from schaffererin/ip-range-aks

Updating append command per feedback from GitIssue

Author: prmerger-automator[bot]

articles/aks/api-server-authorized-ip-ranges.md

@@ -164,13 +164,13 @@ To add another IP address to the approved ranges, use the following commands.
 CURRENT_IP=$(dig +short "myip.opendns.com" "@resolver1.opendns.com")
 ````
 
-```azurelci
+```azurecli
 # Add to AKS approved list
-az aks update -g $RG -n $AKSNAME --api-server-authorized-ip-ranges $CURRENT_IP/32
+az aks update -g $RG -n $AKSNAME --api-server-authorized-ip-ranges $CURRENT_IP/24,73.140.245.0/24
 ```
 
 > [!NOTE]
-> The above example appends the API server authorized IP ranges on the cluster. To disable authorized IP ranges, use `az aks update` and specify an empty range "".
+> The above example adds another IP address to the approved ranges. Note that it still includes the IP address from [Update a cluster's API server authorized IP ranges](#update-a-clusters-api-server-authorized-ip-ranges). If you don't include your existing IP address, this command will replace it with the new one instead of adding it to the authorized ranges. To disable authorized IP ranges, use `az aks update` and specify an empty range "".
 
 Another option is to use the following command on Windows systems to get the public IPv4 address, or you can follow the steps in [Find your IP address](https://support.microsoft.com/en-gb/help/4026518/windows-10-find-your-ip-address).