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Get-AzFirewall
获取Azure 防火墙。
语法
Get-AzFirewall
[-Name <String>]
[-ResourceGroupName <String>]
[-DefaultProfile <IAzureContextContainer>]
[<CommonParameters>] 说明
Get-AzFirewall cmdlet 获取资源组中的一个或多个防火墙。
示例
示例 1：检索资源组中的所有防火墙
Get-AzFirewall -ResourceGroupName rgName
Name : azFw
ResourceGroupName : rgName
Location : westcentralus
Id : /subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/providers/Micros
oft.Network/azureFirewalls/azFw
Etag : W/"00000000-0000-0000-0000-000000000000"
ResourceGuid :
ProvisioningState : Succeeded
Tags :
IpConfigurations : [
{
"Name": "AzureFirewallIpConfiguration",
"Etag": "W/\"00000000-0000-0000-0000-000000000000\"",
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/provi
ders/Microsoft.Network/azureFirewalls/azFw/azureFirewallIpConfigurations/AzureFirewallIp
Configuration",
"PrivateIPAddress": "x.x.x.x",
"Subnet": {
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/pro
viders/Microsoft.Network/virtualNetworks/vnetname/subnets/AzureFirewallSubnet"
},
"PublicIpAddress": {
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/pro
viders/Microsoft.Network/publicIPAddresses/publicipname"
}
}
]
ApplicationRuleCollections : []
NatRuleCollections : []
NetworkRuleCollections : []
Zones : {}
Name : azFw1
ResourceGroupName : rgName
Location : westcentralus
Id : /subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/providers/Micros
oft.Network/azureFirewalls/azFw1
Etag : W/"00000000-0000-0000-0000-000000000000"
ResourceGuid :
ProvisioningState : Succeeded
Tags :
IpConfigurations : [
{
"Name": "AzureFirewallIpConfiguration",
"Etag": "W/\"00000000-0000-0000-0000-000000000000\"",
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/provi
ders/Microsoft.Network/azureFirewalls/azFw1/azureFirewallIpConfigurations/AzureFirewallIp
Configuration",
"PrivateIPAddress": "x.x.x.x",
"Subnet": {
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/pro
viders/Microsoft.Network/virtualNetworks/vnetname/subnets/AzureFirewallSubnet"
},
"PublicIpAddress": {
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/pro
viders/Microsoft.Network/publicIPAddresses/publicipname"
}
}
]
ApplicationRuleCollections : []
NatRuleCollections : []
NetworkRuleCollections : []
Zones : {}此示例检索资源组“rgName”中的所有防火墙。
示例 2：按名称检索防火墙
Get-AzFirewall -ResourceGroupName rgName -Name azFw
Name : azFw
ResourceGroupName : rgName
Location : westcentralus
Id : /subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/providers/Micros
oft.Network/azureFirewalls/azFw
Etag : W/"00000000-0000-0000-0000-000000000000"
ResourceGuid :
ProvisioningState : Succeeded
Tags :
IpConfigurations : [
{
"Name": "AzureFirewallIpConfiguration",
"Etag": "W/\"00000000-0000-0000-0000-000000000000\"",
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/provi
ders/Microsoft.Network/azureFirewalls/azFw/azureFirewallIpConfigurations/AzureFirewallIp
Configuration",
"PrivateIPAddress": "x.x.x.x",
"Subnet": {
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/pro
viders/Microsoft.Network/virtualNetworks/vnetname/subnets/AzureFirewallSubnet"
},
"PublicIpAddress": {
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/pro
viders/Microsoft.Network/publicIPAddresses/publicipname"
}
}
]
ApplicationRuleCollections : []
NatRuleCollections : []
NetworkRuleCollections : []
Zones : {}此示例检索资源组“rgName”中名为“azFw”的防火墙。
示例 3：使用筛选检索所有防火墙
Get-AzFirewall -Name azFw*
Name : azFw
ResourceGroupName : rgName
Location : westcentralus
Id : /subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/providers/Micros
oft.Network/azureFirewalls/azFw
Etag : W/"00000000-0000-0000-0000-000000000000"
ResourceGuid :
ProvisioningState : Succeeded
Tags :
IpConfigurations : [
{
"Name": "AzureFirewallIpConfiguration",
"Etag": "W/\"00000000-0000-0000-0000-000000000000\"",
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/provi
ders/Microsoft.Network/azureFirewalls/azFw/azureFirewallIpConfigurations/AzureFirewallIp
Configuration",
"PrivateIPAddress": "x.x.x.x",
"Subnet": {
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/pro
viders/Microsoft.Network/virtualNetworks/vnetname/subnets/AzureFirewallSubnet"
},
"PublicIpAddress": {
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/pro
viders/Microsoft.Network/publicIPAddresses/publicipname"
}
}
]
ApplicationRuleCollections : []
NatRuleCollections : []
NetworkRuleCollections : []
Zones : {}
Name : azFw1
ResourceGroupName : rgName
Location : westcentralus
Id : /subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/providers/Micros
oft.Network/azureFirewalls/azFw1
Etag : W/"00000000-0000-0000-0000-000000000000"
ResourceGuid :
ProvisioningState : Succeeded
Tags :
IpConfigurations : [
{
"Name": "AzureFirewallIpConfiguration",
"Etag": "W/\"00000000-0000-0000-0000-000000000000\"",
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/provi
ders/Microsoft.Network/azureFirewalls/azFw1/azureFirewallIpConfigurations/AzureFirewallIp
Configuration",
"PrivateIPAddress": "x.x.x.x",
"Subnet": {
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/pro
viders/Microsoft.Network/virtualNetworks/vnetname/subnets/AzureFirewallSubnet"
},
"PublicIpAddress": {
"Id": "/subscriptions/00000000-0000-0000-0000-000000000000/resourceGroups/rgName/pro
viders/Microsoft.Network/publicIPAddresses/publicipname"
}
}
]
ApplicationRuleCollections : []
NatRuleCollections : []
NetworkRuleCollections : []
Zones : {}此示例检索以“azFw”开头的所有防火墙
示例 4：检索防火墙，然后将应用程序规则集合添加到防火墙
$azFw=Get-AzFirewall -Name "azFw" -ResourceGroupName "rgName"
$appRule = New-AzFirewallApplicationRule -Name R1 -Protocol "http:80","https:443" -TargetFqdn "*google.com", "*microsoft.com" -SourceAddress "10.0.0.0"
$appRuleCollection = New-AzFirewallApplicationRuleCollection -Name "MyAppRuleCollection" -Priority 100 -Rule $appRule -ActionType "Allow"
$azFw.AddApplicationRuleCollection($appRuleCollection)此示例检索防火墙，然后通过调用方法 AddApplicationRuleCollection 将应用程序规则集合添加到防火墙。
示例 5：检索防火墙，然后将网络规则集合添加到防火墙
$azFw=Get-AzFirewall -Name "azFw" -ResourceGroupName "rgName"
$netRule = New-AzFirewallNetworkRule -Name "all-udp-traffic" -Description "Rule for all UDP traffic" -Protocol "UDP" -SourceAddress "*" -DestinationAddress "*" -DestinationPort "*"
$netRuleCollection = New-AzFirewallNetworkRuleCollection -Name "MyNetworkRuleCollection" -Priority 100 -Rule $netRule -ActionType "Allow"
$azFw.AddNetworkRuleCollection($netRuleCollection)此示例检索防火墙，然后通过调用方法 AddNetworkRuleCollection 将网络规则集合添加到防火墙。
示例 6：检索防火墙，然后按名称从防火墙检索应用程序规则集合
$azFw=Get-AzFirewall -Name "azFw" -ResourceGroupName "rgName"
$getAppRc=$azFw.GetApplicationRuleCollectionByName("MyAppRuleCollection")此示例检索防火墙，然后按名称获取规则集合，并在防火墙对象上调用 GetApplicationRuleCollectionByName 方法。 方法 GetApplicationRuleCollectionByName 的规则集合名称不区分大小写。
示例 7：检索防火墙，然后按名称从防火墙检索网络规则集合
$azFw=Get-AzFirewall -Name "azFw" -ResourceGroupName "rgName"
$getNetRc=$azFw.GetNetworkRuleCollectionByName("MyNetworkRuleCollection")此示例检索防火墙，然后按名称获取规则集合，并在防火墙对象上调用 GetNetworkRuleCollectionByName 方法。 GetNetworkRuleCollectionByName 方法的规则集合名称不区分大小写。
示例 8：检索防火墙，然后按名称从防火墙中删除应用程序规则集合
$azFw=Get-AzFirewall -Name "azFw" -ResourceGroupName "rgName"
$azFw.RemoveApplicationRuleCollectionByName("MyAppRuleCollection")此示例检索防火墙，然后按名称删除规则集合，并在防火墙对象上调用 RemoveApplicationRuleCollectionByName 方法。 方法 RemoveApplicationRuleCollectionByName 的规则集合名称不区分大小写。
示例 9：检索防火墙，然后按名称从防火墙中删除网络规则集合
$azFw=Get-AzFirewall -Name "azFw" -ResourceGroupName "rgName"
$azFw.RemoveNetworkRuleCollectionByName("MyNetworkRuleCollection")此示例检索防火墙，然后按名称删除规则集合，并在防火墙对象上调用 RemoveNetworkRuleCollectionByName 方法。 方法 RemoveNetworkRuleCollectionByName 的规则集合名称不区分大小写。
示例 10：检索防火墙，然后分配防火墙
$vnet=Get-AzVirtualNetwork -Name "vnet" -ResourceGroupName "rgName"
$publicIp=Get-AzPublicIpAddress -Name "firewallpip" -ResourceGroupName "rgName"
$azFw=Get-AzFirewall -Name "azFw" -ResourceGroupName "rgName"
$azFw.Allocate($vnet, $publicIp)此示例检索防火墙并调用“在防火墙上分配”以使用与防火墙关联的配置（应用程序和网络规则集合）启动防火墙服务。
参数
-DefaultProfile
用于与 Azure 通信的凭据、帐户、租户和订阅。
| 类型: | IAzureContextContainer |
| 别名: | AzContext, AzureRmContext, AzureCredential |
| Position: | Named |
| 默认值: | None |
| 必需: | False |
| 接受管道输入: | False |
| 接受通配符: | False |
-Name
指定此 cmdlet 获取的防火墙的名称。
| 类型: | String |
| 别名: | ResourceName |
| Position: | Named |
| 默认值: | None |
| 必需: | False |
| 接受管道输入: | True |
| 接受通配符: | True |
-ResourceGroupName
指定防火墙所属的资源组的名称。
| 类型: | String |
| Position: | Named |
| 默认值: | None |
| 必需: | False |
| 接受管道输入: | True |
| 接受通配符: | True |
输入
输出
IEnumerable<T>[[Microsoft.Azure.Commands.Network.Models.PSAzureFirewall, Microsoft.Azure.PowerShell.Cmdlets.Network, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null]]
