public sealed class RouterNat : IMessage<RouterNat>, IEquatable<RouterNat>, IDeepCloneable<RouterNat>, IBufferMessage, IMessageReference documentation and code samples for the Compute Engine v1 API class RouterNat.
Represents a Nat resource. It enables the VMs within the specified subnetworks to access Internet without external IP addresses. It specifies a list of subnetworks (and the ranges within) that want to use NAT. Customers can also provide the external IPs that would be used for NAT. GCP would auto-allocate ephemeral IPs if no external IPs are provided.
Implements
IMessageRouterNat, IEquatableRouterNat, IDeepCloneableRouterNat, IBufferMessage, IMessageNamespace
GoogleCloudGoogle.Cloud.ComputeV1Assembly
Google.Cloud.Compute.V1.dll
Constructors
RouterNat()
public RouterNat()RouterNat(RouterNat)
public RouterNat(RouterNat other)| Parameter | |
|---|---|
| Name | Description |
other | RouterNat |
Properties
DrainNatIps
public RepeatedField<string> DrainNatIps { get; }A list of URLs of the IP resources to be drained. These IPs must be valid static external IPs that have been assigned to the NAT. These IPs should be used for updating/patching a NAT only.
| Property Value | |
|---|---|
| Type | Description |
RepeatedFieldstring | |
EnableDynamicPortAllocation
public bool EnableDynamicPortAllocation { get; set; }Enable Dynamic Port Allocation. If not specified, it is disabled by default. If set to true, - Dynamic Port Allocation will be enabled on this NAT config. - enableEndpointIndependentMapping cannot be set to true. - If minPorts is set, minPortsPerVm must be set to a power of two greater than or equal to 32. If minPortsPerVm is not set, a minimum of 32 ports will be allocated to a VM from this NAT config.
| Property Value | |
|---|---|
| Type | Description |
bool | |
EnableEndpointIndependentMapping
public bool EnableEndpointIndependentMapping { get; set; }| Property Value | |
|---|---|
| Type | Description |
bool | |
EndpointTypes
public RepeatedField<string> EndpointTypes { get; }List of NAT-ted endpoint types supported by the Nat Gateway. If the list is empty, then it will be equivalent to include ENDPOINT_TYPE_VM Check the EndpointTypes enum for the list of possible values.
| Property Value | |
|---|---|
| Type | Description |
RepeatedFieldstring | |
HasEnableDynamicPortAllocation
public bool HasEnableDynamicPortAllocation { get; }Gets whether the "enable_dynamic_port_allocation" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
HasEnableEndpointIndependentMapping
public bool HasEnableEndpointIndependentMapping { get; }Gets whether the "enable_endpoint_independent_mapping" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
HasIcmpIdleTimeoutSec
public bool HasIcmpIdleTimeoutSec { get; }Gets whether the "icmp_idle_timeout_sec" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
HasMaxPortsPerVm
public bool HasMaxPortsPerVm { get; }Gets whether the "max_ports_per_vm" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
HasMinPortsPerVm
public bool HasMinPortsPerVm { get; }Gets whether the "min_ports_per_vm" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
HasName
public bool HasName { get; }Gets whether the "name" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
HasNatIpAllocateOption
public bool HasNatIpAllocateOption { get; }Gets whether the "nat_ip_allocate_option" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
HasSourceSubnetworkIpRangesToNat
public bool HasSourceSubnetworkIpRangesToNat { get; }Gets whether the "source_subnetwork_ip_ranges_to_nat" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
HasTcpEstablishedIdleTimeoutSec
public bool HasTcpEstablishedIdleTimeoutSec { get; }Gets whether the "tcp_established_idle_timeout_sec" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
HasTcpTimeWaitTimeoutSec
public bool HasTcpTimeWaitTimeoutSec { get; }Gets whether the "tcp_time_wait_timeout_sec" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
HasTcpTransitoryIdleTimeoutSec
public bool HasTcpTransitoryIdleTimeoutSec { get; }Gets whether the "tcp_transitory_idle_timeout_sec" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
HasUdpIdleTimeoutSec
public bool HasUdpIdleTimeoutSec { get; }Gets whether the "udp_idle_timeout_sec" field is set
| Property Value | |
|---|---|
| Type | Description |
bool | |
IcmpIdleTimeoutSec
public int IcmpIdleTimeoutSec { get; set; }Timeout (in seconds) for ICMP connections. Defaults to 30s if not set.
| Property Value | |
|---|---|
| Type | Description |
int | |
LogConfig
public RouterNatLogConfig LogConfig { get; set; }Configure logging on this NAT.
| Property Value | |
|---|---|
| Type | Description |
RouterNatLogConfig | |
MaxPortsPerVm
public int MaxPortsPerVm { get; set; }Maximum number of ports allocated to a VM from this NAT config when Dynamic Port Allocation is enabled. If Dynamic Port Allocation is not enabled, this field has no effect. If Dynamic Port Allocation is enabled, and this field is set, it must be set to a power of two greater than minPortsPerVm, or 64 if minPortsPerVm is not set. If Dynamic Port Allocation is enabled and this field is not set, a maximum of 65536 ports will be allocated to a VM from this NAT config.
| Property Value | |
|---|---|
| Type | Description |
int | |
MinPortsPerVm
public int MinPortsPerVm { get; set; }Minimum number of ports allocated to a VM from this NAT config. If not set, a default number of ports is allocated to a VM. This is rounded up to the nearest power of 2. For example, if the value of this field is 50, at least 64 ports are allocated to a VM.
| Property Value | |
|---|---|
| Type | Description |
int | |
Name
public string Name { get; set; }Unique name of this Nat service. The name must be 1-63 characters long and comply with RFC1035.
| Property Value | |
|---|---|
| Type | Description |
string | |
NatIpAllocateOption
public string NatIpAllocateOption { get; set; }Specify the NatIpAllocateOption, which can take one of the following values: - MANUAL_ONLY: Uses only Nat IP addresses provided by customers. When there are not enough specified Nat IPs, the Nat service fails for new VMs. - AUTO_ONLY: Nat IPs are allocated by Google Cloud Platform; customers can't specify any Nat IPs. When choosing AUTO_ONLY, then nat_ip should be empty. Check the NatIpAllocateOption enum for the list of possible values.
| Property Value | |
|---|---|
| Type | Description |
string | |
NatIps
public RepeatedField<string> NatIps { get; }A list of URLs of the IP resources used for this Nat service. These IP addresses must be valid static external IP addresses assigned to the project.
| Property Value | |
|---|---|
| Type | Description |
RepeatedFieldstring | |
Rules
public RepeatedField<RouterNatRule> Rules { get; }A list of rules associated with this NAT.
| Property Value | |
|---|---|
| Type | Description |
RepeatedFieldRouterNatRule | |
SourceSubnetworkIpRangesToNat
public string SourceSubnetworkIpRangesToNat { get; set; }Specify the Nat option, which can take one of the following values: - ALL_SUBNETWORKS_ALL_IP_RANGES: All of the IP ranges in every Subnetwork are allowed to Nat. - ALL_SUBNETWORKS_ALL_PRIMARY_IP_RANGES: All of the primary IP ranges in every Subnetwork are allowed to Nat. - LIST_OF_SUBNETWORKS: A list of Subnetworks are allowed to Nat (specified in the field subnetwork below) The default is SUBNETWORK_IP_RANGE_TO_NAT_OPTION_UNSPECIFIED. Note that if this field contains ALL_SUBNETWORKS_ALL_IP_RANGES or ALL_SUBNETWORKS_ALL_PRIMARY_IP_RANGES, then there should not be any other Router.Nat section in any Router for this network in this region. Check the SourceSubnetworkIpRangesToNat enum for the list of possible values.
| Property Value | |
|---|---|
| Type | Description |
string | |
Subnetworks
public RepeatedField<RouterNatSubnetworkToNat> Subnetworks { get; }A list of Subnetwork resources whose traffic should be translated by NAT Gateway. It is used only when LIST_OF_SUBNETWORKS is selected for the SubnetworkIpRangeToNatOption above.
| Property Value | |
|---|---|
| Type | Description |
RepeatedFieldRouterNatSubnetworkToNat | |
TcpEstablishedIdleTimeoutSec
public int TcpEstablishedIdleTimeoutSec { get; set; }Timeout (in seconds) for TCP established connections. Defaults to 1200s if not set.
| Property Value | |
|---|---|
| Type | Description |
int | |
TcpTimeWaitTimeoutSec
public int TcpTimeWaitTimeoutSec { get; set; }Timeout (in seconds) for TCP connections that are in TIME_WAIT state. Defaults to 120s if not set.
| Property Value | |
|---|---|
| Type | Description |
int | |
TcpTransitoryIdleTimeoutSec
public int TcpTransitoryIdleTimeoutSec { get; set; }Timeout (in seconds) for TCP transitory connections. Defaults to 30s if not set.
| Property Value | |
|---|---|
| Type | Description |
int | |
UdpIdleTimeoutSec
public int UdpIdleTimeoutSec { get; set; }Timeout (in seconds) for UDP connections. Defaults to 30s if not set.
| Property Value | |
|---|---|
| Type | Description |
int | |