Merge pull request #6305 from Azure/chunsiongtan-patch-3

Typo in powershell command

Author: cormacpayne

src/ResourceManager/Network/Commands.Network/help/Get-AzureRmApplicationGatewayFrontendPort.md

@@ -26,7 +26,7 @@ The **Get-AzureRmApplicationGatewayFrontendPort** cmdlet gets the front-end port
 ### Example 1: Get a specified front-end port
 ```
 PS C:\>$AppGw = Get-AzureRmApplicationGateway -Name "ApplicationGateway01" -ResourceGroupName "ResourceGroup01"
-PS C:\> $FrontEndPort = Get-AzureRmApplicationGatewayFrontendIPort -Name "FrontEndPort01" -ApplicationGateway $AppGw
+PS C:\> $FrontEndPort = Get-AzureRmApplicationGatewayFrontendPort -Name "FrontEndPort01" -ApplicationGateway $AppGw
 ```
 
 The first command gets an application gateway named ApplicationGateway01 from the resource group named ResourceGroup01, and stores it in the $AppGw variable.
@@ -35,7 +35,7 @@ The second command gets the front-end port named FrontEndPort01 from $AppGw and
 ### Example 2: Get a list of front-end ports
 ```
 PS C:\>$AppGw = Get-AzureRmApplicationGateway -Name "ApplicationGateway01" -ResourceGroupName "ResourceGroup01"
-PS C:\> $FrontEndPorts = Get-AzureRmApplicationGatewayFrontendIPort  -ApplicationGateway $AppGw
+PS C:\> $FrontEndPorts = Get-AzureRmApplicationGatewayFrontendPort  -ApplicationGateway $AppGw
 ```
 
 The first command gets an application gateway named ApplicationGateway01 from the resource group named ResourceGroup01, and stores it in the $AppGw variable.