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        • Modifying a Custom Authorizer - ROMA Connect

          Modifying a Custom Authorizer - ROMA Connect

          (Whether the gateway receives requests from clients when the function authentication service cannot be connected or returns an error code starting with "5".) Table 4 Identity Parameter Mandatory Type Description name Yes String Parameter name.

          Help > ROMA Connect > API Reference > Service Integration APIs > Custom Authorizer Management
        • Querying Products - ROMA Connect

          Querying Products - ROMA Connect

          The default value is Default. product_type No Integer Product type. 0: common product (subdevices are not supported) 1: gateway product protocol_type No Integer Protocol type of the product. 0: mqtt 1: CoAP 2: modbus 4: opcua 5: extended protocol created_user_name No String This API

          Help > ROMA Connect > API Reference > Device Integration APIs > Product Management
        • Querying API Metric Statistics - ROMA Connect

          Querying API Metric Statistics - ROMA Connect

          latency. avg_inner_latency Float Average gateway latency. max_backend_latency Integer Maximum backend latency. avg_backend_latency Float Average backend latency. output_throughput Long Downstream throughput (bytes). input_throughput Long Upstream throughput (bytes). current_minute

          Help > ROMA Connect > API Reference > Service Integration APIs > Querying Metrics
        • Creating a Product - ROMA Connect

          Creating a Product - ROMA Connect

          Only letters, digits, underscores (_), and hyphens (-) are allowed. manufacturer_id String Product manufacturer ID. manufacturer_name String Manufacturer name. model String Product model. product_type Integer Product type. 0: common product (subdevices are not supported) 1: gateway

          Help > ROMA Connect > API Reference > Device Integration APIs > Product Management
        • Creating a Custom Authorizer - ROMA Connect

          Creating a Custom Authorizer - ROMA Connect

          (Whether the gateway receives requests from clients when the function authentication service cannot be connected or returns an error code starting with "5".) Table 4 Identity Parameter Mandatory Type Description name Yes String Parameter name.

          Help > ROMA Connect > API Reference > Service Integration APIs > Custom Authorizer Management
        • Python Demo Usage Guide - IoT Device Access

          Python Demo Usage Guide - IoT Device Access

          Establishing a Connection To connect a device or gateway to the platform, upload the device information to bind the device or gateway to the platform. Before establishing a connection, modify the following parameters.

          Help > IoT Device Access > Developer Guide > Development on the Device Side > Access Using MQTT Demos
        • Querying a Cloud Connection Route - Cloud Connect

          Querying a Cloud Connection Route - Cloud Connect

          VPC: VPC VGW: virtual gateway destination String Destination address.

          Help > Cloud Connect > API Reference > API > Cloud Connection Routes
        • Ubuntu - Virtual Private Network

          Ubuntu - Virtual Private Network

          On Ubuntu, run the following command to go to the directory where the client configuration file is stored: cd /opt/ Run the following command to start the OpenVPN client and connect to the VPN gateway: openvpn --config /opt/openvpn_config_user-01.conf If the following information

          Help > Virtual Private Network > User Guide > P2C VPN > P2C VPN Client Management > Configuring a Linux Client
        • Querying Details of a VPC Endpoint Service - VPC Endpoint

          Querying Details of a VPC Endpoint Service - VPC Endpoint

          There are two types of VPC endpoint services: interface and gateway. gateway: indicates the VPC endpoint services that are configured by the O&M personnel.

          Help > VPC Endpoint > API Reference > API > VPC Endpoint Services
        • Using a Virtual Smart Street Light to Communicate with the Platform (C SDK) - IoT Device Access

          Using a Virtual Smart Street Light to Communicate with the Platform (C SDK) - IoT Device Access

          Establishing a Connection To connect a device or gateway to the platform, upload the device information to bind the device or gateway to the platform. Configure the parameters. Change the values of username and password only. For details, see Obtaining Resources.

          Help > IoT Device Access > Getting Started > Quick Device Access - Property Reporting and Command Receiving
        • Basic Concepts - IoT Device Access

          Basic Concepts - IoT Device Access

          It can be a device directly connected to the platform, or a gateway through which child devices are connected to the platform. Device ID An ID that uniquely identifies a device.

          Help > IoT Device Access > Service Overview
        • Change History - IoT Device Access

          Change History - IoT Device Access

          Newly added: Modify a Device Gateway 2024-11-26 This issue is the twenty-third official release.

          Help > IoT Device Access > API Reference
        • Adding an HTTP Listener - Elastic Load Balance

          Adding an HTTP Listener - Elastic Load Balance

          If sticky session is enabled and the load balancer receives no response from the backend server within the response timeout duration, the load balancer returns a 504 Gateway Timeout error to the client directly. The response timeout duration ranges from 1 to 300.

          Help > Elastic Load Balance > User Guide > User Guide for Dedicated Load Balancers > Listener > Application Listeners
        • Querying AS Policies (V2) - Auto Scaling

          Querying AS Policies (V2) - Auto Scaling

          Failed to complete the request because the request is invalid. 503 Service Unavailable Failed to complete the request because the system is unavailable. 504 Gateway Timeout A gateway timeout error occurred.

          Help > Auto Scaling > API Reference > APIs > AS Policies
        • HarmonyOS Device Management - IoT Device Access

          HarmonyOS Device Management - IoT Device Access

          "version": 1 }, "bus_id2": { "version": 2 } } }] } Table 1 Parameters for soft bus group list delivery from the cloud Parameter Mandatory Type Description object_device_id No String Explanation: For gateway

          Help > IoT Device Access > Developer Guide > Development on the Device Side
        • Example 3: Creating Dual VPN Connections - Virtual Private Network

          Example 3: Creating Dual VPN Connections - Virtual Private Network

          a VPN connection in static routing mode for a VPN gateway associated with a VPC.

          Help > Virtual Private Network > API Reference > Application Examples
        • Obtaining All Components of an Application - ServiceStage

          Obtaining All Components of an Application - ServiceStage

          Table 18 gateways Parameter Type Description id String Gateway ID. name String Gateway name. engine_id String ID of the engine used by the target services. target_services Array of objects List of target services in the gateway service management. See Table 19.

          Help > ServiceStage > API Reference > Application Management V3 APIs > Component
        • Creating a VPC with a Subnet - Virtual Private Cloud

          Creating a VPC with a Subnet - Virtual Private Cloud

          For details, see Creating a Custom Route Table. - Advanced Settings (Optional) > Gateway The gateway address of the subnet. Click to expand the configuration area and set this parameter.

          Help > Virtual Private Cloud > User Guide > VPC and Subnet > VPC
        • Assigning an EIP (Pay-per-Use) - Elastic IP

          Assigning an EIP (Pay-per-Use) - Elastic IP

          EIPs can be bound to or unbound from ECSs, BMSs, virtual IP addresses, NAT gateways, or load balancers. Various billing modes are provided to meet diversified service requirements. URI POST /v1/{project_id}/publicips Table 1 describes the parameters.

          Help > Elastic IP > API Reference > APIs > EIP
        • Analyzing the Benefits of Cloud Transformation - Cloud Adoption Framework

          Analyzing the Benefits of Cloud Transformation - Cloud Adoption Framework

          Network resource cost Costs for network services such as Internet bandwidth, public IP addresses, NAT gateways, load balancers, and VPNs Database cost Costs for services such as relational databases and NoSQL databases.

          Help > Cloud Adoption Framework > Cloud Adoption Framework and Practices > Strategy Development
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