UpdateSmartAccessGatewayDnsForward - Smart Access Gateway

Modifies the DNS forwarding configurations for a Smart Access Gateway (SAG) SCG5000 or SCG5000-5G instance. The version of the device must be 3.4.2 or later.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

There is currently no authorization information disclosed in the API.

Request parameters

Parameter	Type	Required	Description	Example
SagInsId	string	Yes	The ID of the instance.	sag-v9un1ccz22owd76lf8
SagSn	string	Yes	The serial number (SN) of the device.	sagf4dkqh78
InstanceId	string	Yes	The ID of the instance.	sagv3dnsforward-nc7qabskj17werc7su
MasterIp	string	Yes	The primary DNS server.	114.114.114.114
SlaveIp	string	No	The secondary DNS server.	172.16.0.14
Mode	string	No	The forwarding mode. Note This parameter is not in use. Ignore this parameter.	first
OutboundPortType	string	No	The type of the egress port. Note A value of Tunnel specifies a tunnel, and a value of PhysicalPort specifies a physical port. Enumeration Value: Tunnel: Tunnel. PhysicalPort: PhysicalPort. None: None.	PhysicalPort
OutboundPortIndex	integer	No	The number of the egress port. Note This parameter is optional if OutboundPortType is set to PhysicalPort. Ignore this parameter if OutboundPortType is set to Tunnel. The value of OutboundPortIndex is the unique index of the port name specified by poOutboundPortName. For example, 0 is the index for the port named eth0, and 2 is the index for the port named lte.	0
OutboundPortName	string	No	The egress port. Note This parameter is optional if OutboundPortType is set to PhysicalPort. Ignore this parameter if OutboundPortType is set to Tunnel. The value of OutboundPortIndex is the unique index of the port name specified by poOutboundPortName. For example, 0 is the index for the port named eth0, and 2 is the index for the port named lte.	eth0
RegionId	string	Yes	The ID of the region in which the SAG instance resides.	cn-shanghai
Domain	string	Yes	The domain name. Note Wildcard domain names are supported. You can use the wildcard character asterisk () to specify a wildcard domain name. For example, you can enter .baidu.com to specify the domain name baidu.com.	www.aliyun.com

Response parameters

Parameter	Type	Description	Example
	object	Schema of Response
RequestId	string	Id of the request	284045DE-4C2D-463D-9F27-B6898E67D120
Success	string	Indicates whether the request is successful. Enumeration Value: true: true. false: false.	true
Code	string	The response code.	200
Message	string	The response message.	Successful
HttpStatusCode	string	The HTTP status code.	200

Examples

Sample success responses

JSONformat

{
  "RequestId": "284045DE-4C2D-463D-9F27-B6898E67D120",
  "Success": "true",
  "Code": "200",
  "Message": "Successful",
  "HttpStatusCode": "200"
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidSpec.FeatureNotSupport	The current edition of the cloudbranch does not support this feature.	-
400	GATEWAY.InvalidSN	The specified gateway serial number does not exist.	-
400	CCN.DuplicateDNSForwardingDomain	Duplicate DNS forwarding domain	-
400	CCN.DNS.Forward.IdNotExist	DNS forwarding does not exist.	-
400	ConfigUnsynchronized	The configs of device are unsynchronized, please check whether the device is online	-
400	DeviceNotExist	The specified device does not exist	-
400	FeatureNotSupport	The current edition of the smart access gateway does not support this feature.	The current version of Smart Access Gateway does not support this feature.

For a list of error codes, visit the Service error codes.