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PSProxmoxVE/docs/cmdlets/Set-PveFirewallRule.md
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Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-23 17:41:04 -05:00

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

PS C:\> Set-PveFirewallRule -Level Cluster -Position 0 -Enable

PARAMETERS

-Action

The rule action: ACCEPT, DROP, or REJECT.

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

-Comment

Rule comment.

Type: String
Parameter Sets: (All)
Aliases:

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

-Confirm

Prompts you for confirmation before running the cmdlet.

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

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

-Dest

Destination address or alias.

Type: String
Parameter Sets: (All)
Aliases:

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

-Dport

Destination port.

Type: String
Parameter Sets: (All)
Aliases:

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

-Enable

Enable the rule.

Type: SwitchParameter
Parameter Sets: (All)
Aliases:

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

-Iface

Network interface.

Type: String
Parameter Sets: (All)
Aliases:

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

-Level

The firewall level: Cluster, Node, Vm, or Container.

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

-Log

Log level.

Type: String
Parameter Sets: (All)
Aliases:

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

-Macro

Macro name.

Type: String
Parameter Sets: (All)
Aliases:

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

-Node

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

Type: String
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.

Type: Int32
Parameter Sets: (All)
Aliases:

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

-Proto

Protocol (e.g., tcp, udp, icmp).

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 }}

Type: PveSession
Parameter Sets: (All)
Aliases:

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

-Source

Source address or alias.

Type: String
Parameter Sets: (All)
Aliases:

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

-Sport

Source port.

Type: String
Parameter Sets: (All)
Aliases:

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

-Type

The rule type: in, out, or group.

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

-VmId

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

Type: Int32
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.

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

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

-ProgressAction

{{ Fill ProgressAction Description }}

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.

INPUTS

None

OUTPUTS

System.Void

NOTES