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        2192 results found.
        • Operation Guide - Virtual Private Network

          Operation Guide - Virtual Private Network

          Configure the AR router as the customer gateway. 3 Create VPN connections. Create two VPN connections between the VPN gateway (active EIP and active EIP 2) and the customer gateway.

          Help > Virtual Private Network > Administrator Guide > S2C Enterprise Edition VPN > Interconnection with an AR Router of Huawei (Active-Active Connections) > Static Routing Mode
        • Networking Requirements - CloudPond

          Networking Requirements - CloudPond

          Networking Requirements Network Topology Learn the definitions of edge gateway, local gateway, and VPN gateway in Basic Concepts before you proceed with the CloudPond network topology.

          Help > CloudPond > Service Overview
        • Why Cannot I Initiate Negotiation from Amazon Web Services to Huawei Cloud After They Are Interconnected? - Virtual Private Network

          Why Cannot I Initiate Negotiation from Amazon Web Services to Huawei Cloud After They Are Interconnected? - Virtual Private Network

          Parent topic: VPN Negotiation and Interconnection

          Help > Virtual Private Network > FAQs > FAQs - S2C Enterprise Edition VPN > VPN Negotiation and Interconnection
        • Can My On-premises Gateway Have No Fixed Public IP Address? - Virtual Private Network

          Can My On-premises Gateway Have No Fixed Public IP Address? - Virtual Private Network

          To connect your on-premises data center to the cloud through a VPN, your on-premises gateway must have a fixed public IP address.

          Help > Virtual Private Network > FAQs > FAQs - S2C Classic VPN > EIPs
        • Before You Start - Virtual Private Network

          Before You Start - Virtual Private Network

          There are two types of VPN services: Site-to-Cloud VPN (S2C VPN) and Point-to-Cloud VPN (P2C VPN).

          Help > Virtual Private Network > API Reference
        • How Do I Enable Communications Between Two VPCs and an On-premises Network? - Virtual Private Network

          How Do I Enable Communications Between Two VPCs and an On-premises Network? - Virtual Private Network

          Establish a VPN connection between the IDC and one VPC (VPC 1 in this example). In the on-premises data center, set subnets of VPC 1 and VPC 2 as customer subnets.

          Help > Virtual Private Network > FAQs > FAQs - S2C Enterprise Edition VPN > Networking and Application Scenarios
        • The Client Log Contains "Options error: Unrecognized option or missing or extra parameter(s) in XXX: disable-dco" - Virtual Private Network

          The Client Log Contains "Options error: Unrecognized option or missing or extra parameter(s) in XXX: disable-dco" - Virtual Private Network

          The Client Log Contains "Options error: Unrecognized option or missing or extra parameter(s) in XXX: disable-dco" Applicable Client Linux Symptom A client cannot connect to a P2C VPN gateway, and the log contains the following error information: Options error: Unrecognized option

          Help > Virtual Private Network > Troubleshooting > Client Connection Failures
        • How Can the Source and Destination Databases Communicate Across VPCs? - Data Replication Service

          How Can the Source and Destination Databases Communicate Across VPCs? - Data Replication Service

          If necessary, you can create a VPC peering connection and select VPN for Network Type to enable communication between the source and destination databases.

          Help > Data Replication Service > FAQs > Network and Security
        • Preparations - Virtual Private Network

          Preparations - Virtual Private Network

          For VPN pricing details, see Pricing Details. For details about how to top up an account, see Topping Up an Account. Creating a User and Granting VPN Permissions To use VPN, you must have the "VPN Fullaccess" permission.

          Help > Virtual Private Network > Getting Started
        • VPC Check by ID - Config

          VPC Check by ID - Config

          When creating a VPC, you can configure security groups, VPN, IP address segments, and bandwidth. This facilitates internal network management and configuring, allowing you to change network configurations in a secure, convenient manner.

          Help > Config > User Guide > Resource Compliance > Built-In Policies > Elastic Cloud Server
        • Overview - VPC Endpoint

          Overview - VPC Endpoint

          Step 3: Access OBS Using a VPN or Direct Connect Connection Access the OBS through a VPN or Direct Connect connection. Parent topic: Configuring a VPC Endpoint for Accessing the Private IP Address of OBS

          Help > VPC Endpoint > Getting Started > Configuring a VPC Endpoint for Accessing the Private IP Address of OBS
        • How Does an Edge Node Connect to IEF? - Intelligent EdgeFabric

          How Does an Edge Node Connect to IEF? - Intelligent EdgeFabric

          An edge node can connect to IEF over the Internet, VPN, or Direct Connect. Select connection modes based on your service scenarios. If you have requirements on data security and data transmission performance, you can connect edge nodes to the cloud over Direct Connect or VPN.

          Help > Intelligent EdgeFabric > FAQs > Network Management FAQs
        • Accessing On-Premises Data Centers or Other VPCs - NAT Gateway

          Accessing On-Premises Data Centers or Other VPCs - NAT Gateway

          Accessing On-Premises Data Centers or Other VPCs Accessing On-Premises Data Centers You can use Direct Connect or VPN to connect the transit VPC to your on-premises data centers. For a higher quality connection, use Direct Connect.

          Help > NAT Gateway > User Guide > Private NAT Gateways
        • Other Security Solutions - SAP Cloud

          Other Security Solutions - SAP Cloud

          Other Security Solutions If you want to save cost and your SAP system on the cloud is lightweight, you can use the public network to carry all your services and O&M channel instead of VPN or Direct Connect. For more information, see Figure 1.

          Help > SAP Cloud > SAP Security White Paper
        • Other Security Solutions - SAP Cloud

          Other Security Solutions - SAP Cloud

          Other Security Solutions If you want to save cost and your SAP system on the cloud is lightweight, you can use the public network to carry all your services and O&M channel instead of VPN or Direct Connect. For more information, see Figure 1.

          Help > SAP Cloud > SAP Security White Paper
        • How Does CCE Communicate with Other Huawei Cloud Services over an Intranet? - Cloud Container Engine

          How Does CCE Communicate with Other Huawei Cloud Services over an Intranet? - Cloud Container Engine

          If CCE nodes and other services are in different VPCs, you can use a peering connection or VPN to connect two VPCs. Note that the two VPC CIDR blocks cannot overlap with the container CIDR block.

          Help > Cloud Container Engine > FAQs > Networking > Network Configuration
        • Error Codes - Virtual Private Network

          Error Codes - Virtual Private Network

          This section describes the error information for VPN APIs (excluding native OpenStack APIs).

          Help > Virtual Private Network > API Reference > Appendixes
        • How Do I Connect Four Subnets? - Virtual Private Network

          How Do I Connect Four Subnets? - Virtual Private Network

          Use a VPN or Direct Connect connection to connect IDC 2 to VPC 2. Configure routes to allow traffic to go and from the four subnets involved in the VPN, Cloud Connect, and Direct Connect connections. Parent topic: Networking and Application Scenarios

          Help > Virtual Private Network > FAQs > FAQs - S2C Classic VPN > Networking and Application Scenarios
        • Audit and Logs - Virtual Private Network

          Audit and Logs - Virtual Private Network

          Audit and Logs VPN records the create, delete, and modify operations performed on all resources initiated by your account, and sends the records to Cloud Trace Service (CTS) in log files for query, audit, and source tracing. Figure 1 Audit and logs Parent topic: Security

          Help > Virtual Private Network > Service Overview > Security
        • Does DRS Support Cross-Account Cloud Database Migration? - Data Replication Service

          Does DRS Support Cross-Account Cloud Database Migration? - Data Replication Service

          Figure 1 DRS product architecture Currently, DRS supports replication over a public network, VPC, VPN, and Direct Connect. You can select a network type as required. Theoretically, DRS uses the JDBC connection.

          Help > Data Replication Service > FAQs > Network and Security
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