---
external help file: PSProxmoxVE.dll-Help.xml
Module Name: PSProxmoxVE
online version:
schema: 2.0.0
---

# Set-PveFirewallRule

## SYNOPSIS
Updates a firewall rule.

## SYNTAX

```
Set-PveFirewallRule [-Level] <String> [-Node <String>] [-VmId <Int32>] -Position <Int32>
 [-Type <String>] [-Action <String>] [-Enable] [-Source <String>] [-Dest <String>] [-Proto <String>]
 [-Dport <String>] [-Sport <String>] [-Comment <String>] [-Macro <String>] [-Log <String>]
 [-Iface <String>] [-Session <PveSession>] [-ProgressAction <ActionPreference>] [-WhatIf] [-Confirm]
 [<CommonParameters>]
```

## DESCRIPTION
Modifies properties of an existing firewall rule at the specified position and level.

## EXAMPLES

### Example 1
```powershell
PS C:\> Set-PveFirewallRule -Level Cluster -Position 0 -Enable
```

## PARAMETERS

### -Level
The firewall level: Cluster, Node, Vm, or Container.

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Accepted values: Cluster, Node, Vm, Container

Required: True
Position: 0
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Node
The node name. Required when Level is Node, Vm, or Container.

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -VmId
The VM/Container ID. Required when Level is Vm or Container.

```yaml
Type: Int32
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Position
The rule position to update.

```yaml
Type: Int32
Parameter Sets: (All)
Aliases: 

Required: True
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Type
The rule type: in, out, or group.

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Accepted values: in, out, group

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Action
The rule action: ACCEPT, DROP, or REJECT.

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Accepted values: ACCEPT, DROP, REJECT

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Enable
Enable the rule.

```yaml
Type: SwitchParameter
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Source
Source address or alias.

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Dest
Destination address or alias.

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Proto
Protocol (e.g., tcp, udp, icmp).

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Dport
Destination port.

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Sport
Source port.

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Comment
Rule comment.

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Macro
Macro name.

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Log
Log level.

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Iface
Network interface.

```yaml
Type: String
Parameter Sets: (All)
Aliases: 

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Session
{{ Fill Session Description }}

```yaml
Type: PveSession
Parameter Sets: (All)
Aliases:

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -WhatIf
Shows what would happen if the cmdlet runs. The cmdlet is not run.

```yaml
Type: SwitchParameter
Parameter Sets: (All)
Aliases: wi

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -Confirm
Prompts you for confirmation before running the cmdlet.

```yaml
Type: SwitchParameter
Parameter Sets: (All)
Aliases: cf

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### -ProgressAction
{{ Fill ProgressAction Description }}

```yaml
Type: ActionPreference
Parameter Sets: (All)
Aliases: proga

Required: False
Position: Named
Default value: None
Accept pipeline input: False
Accept wildcard characters: False
```

### CommonParameters
This cmdlet supports the common parameters: -Debug, -ErrorAction, -ErrorVariable, -InformationAction, -InformationVariable, -OutVariable, -OutBuffer, -PipelineVariable, -Verbose, -WarningAction, and -WarningVariable. For more information, see [about_CommonParameters](http://go.microsoft.com/fwlink/?LinkID=113216).


## INPUTS

### None
## OUTPUTS

### System.Void
## NOTES

## RELATED LINKS