New-AzFirewallApplicationRuleCollection
Creates a collection of Firewall application rules.
Syntax
New-AzFirewallApplicationRuleCollection
-Name <String>
-Priority <UInt32>
-Rule <PSAzureFirewallApplicationRule[]>
-ActionType <String>
[-DefaultProfile <IAzureContextContainer>]
[-WhatIf]
[-Confirm]
[<CommonParameters>] Description
The New-AzFirewallApplicationRuleCollection cmdlet creates a collection of Firewall Application Rules.
Examples
Example 1: Create a collection with one rule
$rule1 = New-AzFirewallApplicationRule -Name "httpsRule" -Protocol "https:443" -TargetFqdn "*" -SourceAddress "10.0.0.0"
New-AzFirewallApplicationRuleCollection -Name "MyAppRuleCollection" -Priority 1000 -Rule $rule1 -ActionType "Allow"This example creates a collection with one rule. All traffic that matches the conditions identified in $rule1 will be allowed. The first rule is for all HTTPS traffic on port 443 from 10.0.0.0. If there is another application rule collection with higher priority (smaller number) which also matches traffic identified in $rule1, the action of the rule collection with higher priority will take in effect instead.
Example 2: Add a rule to a rule collection
$rule1 = New-AzFirewallApplicationRule -Name R1 -Protocol "http:80","https:443" -TargetFqdn "*google.com", "*microsoft.com" -SourceAddress "10.0.0.0"
$ruleCollection = New-AzFirewallApplicationRuleCollection -Name "MyAppRuleCollection" -Priority 100 -Rule $rule1 -ActionType "Allow"
$rule2 = New-AzFirewallApplicationRule -Name R2 -Protocol "http:80","https:443" -TargetFqdn "*google.com", "*microsoft.com"
$ruleCollection.AddRule($rule2)This example creates a new application rule collection with one rule and then adds a second rule to the rule collection using method AddRule on the rule collection object. Each rule name in a given rule collection must have a unique name and is case insensitive.
Example 3: Get a rule from a rule collection
$rule1 = New-AzFirewallApplicationRule -Name R1 -Protocol "http:80","https:443" -TargetFqdn "*google.com", "*microsoft.com" -SourceAddress "10.0.0.0"
$ruleCollection = New-AzFirewallApplicationRuleCollection -Name "MyAppRuleCollection" -Priority 100 -Rule $rule1 -ActionType "Allow"
$getRule=$ruleCollection.GetRuleByName("r1")This example creates a new application rule collection with one rule and then gets the rule by name, calling method GetRuleByName on the rule collection object. The rule name for method GetRuleByName is case-insensitive.
Example 4: Remove a rule from a rule collection
$rule1 = New-AzFirewallApplicationRule -Name R1 -Protocol "http:80","https:443" -TargetFqdn "*google.com", "*microsoft.com" -SourceAddress "10.0.0.0"
$rule2 = New-AzFirewallApplicationRule -Name R2 -Protocol "http:80","https:443" -TargetFqdn "*google.com", "*microsoft.com"
$ruleCollection = New-AzFirewallApplicationRuleCollection -Name "MyAppRuleCollection" -Priority 100 -Rule $rule1, $rule1 -ActionType "Allow"
$ruleCollection.RemoveRuleByName("r1")This example creates a new application rule collection with two rules and then removes the first rule from the rule collection by calling method RemoveRuleByName on the rule collection object. The rule name for method RemoveRuleByName is case-insensitive.
Parameters
-ActionType
The action of the rule collection
| Type: | String |
| Accepted values: | Allow, Deny |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Confirm
Prompts you for confirmation before running the cmdlet.
| Type: | SwitchParameter |
| Aliases: | cf |
| Position: | Named |
| Default value: | False |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-DefaultProfile
The credentials, account, tenant, and subscription used for communication with azure.
| Type: | IAzureContextContainer |
| Aliases: | AzContext, AzureRmContext, AzureCredential |
| Position: | Named |
| Default value: | None |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Name
Specifies the name of this application rule. The name must be unique inside a rule collection.
| Type: | String |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Priority
Specifies the priority of this rule. Priority is a number between 100 and 65000. The smaller the number, the bigger the priority.
| Type: | UInt32 |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-Rule
Specifies the list of rules to be grouped under this collection.
| Type: | PSAzureFirewallApplicationRule[] |
| Position: | Named |
| Default value: | None |
| Required: | True |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
-WhatIf
Shows what would happen if the cmdlet runs. The cmdlet is not run.
| Type: | SwitchParameter |
| Aliases: | wi |
| Position: | Named |
| Default value: | False |
| Required: | False |
| Accept pipeline input: | False |
| Accept wildcard characters: | False |
Inputs
None
Outputs
PSAzureFirewallApplicationRuleCollection
Related Links
Azure PowerShell