AWS SDK Version 3 for .NET
API Reference

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Replaces an entry (rule) in a network ACL. For more information, see Network ACLs in the Amazon Virtual Private Cloud User Guide.


For .NET Core and PCL this operation is only available in asynchronous form. Please refer to ReplaceNetworkAclEntryAsync.

Namespace: Amazon.EC2
Assembly: AWSSDK.EC2.dll
Version: 3.x.y.z


public abstract ReplaceNetworkAclEntryResponse ReplaceNetworkAclEntry(
         ReplaceNetworkAclEntryRequest request
Type: Amazon.EC2.Model.ReplaceNetworkAclEntryRequest

Container for the necessary parameters to execute the ReplaceNetworkAclEntry service method.

Return Value
The response from the ReplaceNetworkAclEntry service method, as returned by EC2.


This example replaces an entry for the specified network ACL. The new rule 100 allows ingress traffic from on UDP port 53 (DNS) into any associated subnet.

To replace a network ACL entry

var response = client.ReplaceNetworkAclEntry(new ReplaceNetworkAclEntryRequest 
    CidrBlock = "",
    Egress = false,
    NetworkAclId = "acl-5fb85d36",
    PortRange = new PortRange {
        From = 53,
        To = 53
    Protocol = "udp",
    RuleAction = "allow",
    RuleNumber = 100


Version Information

.NET Framework:
Supported in: 4.5, 4.0, 3.5

Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms

See Also