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Use the VPN service to connect customer data centers to public cloud resources. Deploy the SAP HANA DR system on the cloud. Synchronize data between on-cloud and on-premises SAP HANA systems using System Replication in the asynchronization mode.
Tenants can also use the VPN to migrate data from the on-premises data center to cloud services to ensure migration security. CDM works in push-pull mode. CDM pulls data from the migration source and pushes the data to the migration destination.
The network between the customer data center of the enterprise authentication server and the VPC has been configured by referring to Direct Connect Getting Started or VPN Administrator Guide.
On-premises servers are servers in on-premises data centers that connect to a VPC through Direct Connect or Virtual Private Network (VPN). A public NAT gateway supports up to 20 Gbit/s of bandwidth. Public NAT gateways offer source NAT (SNAT) and destination NAT (DNAT).
Private NAT Gateway When using a private NAT gateway, note the following: Common restrictions Manually add routes in a VPC to connect it to a remote private network through a VPC peering connection, Direct Connect, or VPN connection.
For a migration over a private network, request a Direct Connect or VPN connection.
If you want to migrate over a private network, purchase and configure a Direct Connect or VPN connection from your source environment to Huawei Cloud.
IPS and server load balancing to guarantee business continuity,The CloudEdge offers IPSec VPN and SCVPN for endpoint and hybrid-cloud, standards-based site-to-site VPN connections are established between the corporate local network, branches and your Huawei Cloud virtual service
Multiple Line Types Support for bare optical fiber and a variety of leased line types, such as MSTP and MPLS VPN, is guaranteed.
VPN or Direct Connect is suitable for migrations from on-premises databases to cloud databases or between databases across regions on the cloud using a VPN, Direct Connect, Cloud Connect, VPCEP, or a VPC peering connection.
VPN or Direct Connect is suitable for data synchronization from on-premises databases to cloud databases, between databases of different accounts in the same region on the cloud, or between databases across regions on the cloud using a VPN, Direct Connect, Cloud Connect, VPCEP, or
VPN or Direct Connect is suitable for data synchronization from on-premises databases to cloud databases, between databases of different accounts in the same region on the cloud, or between databases across regions on the cloud using a VPN, Direct Connect, Cloud Connect, VPCEP, or
This parameter is mandatory and the value can be vpn, vpc, or eip. "node_type": "high",//Specification type. This parameter is mandatory. "source_Endpoint": {//Information body of the source database. This parameter is mandatory.
Cross-Region Network Connecting VPCs in Different Regions Intra-region Network Isolating VPCs in the Same Region Protecting VPCs Connected by Enterprise Routers Hybrid Cloud Network Using Enterprise Router, VPN, and Global DC Gateway to Connect an IDC to the Cloud Using Enterprise
Network Types The source and destination databases can be connected through a public network, Huawei Cloud Virtual Private Network (VPN), Virtual Private Cloud (VPC), or Cloud Connect.
A project-level token is required for calling APIs of the VPN service.
An EIP is not required if you log in to an ECS through an intranet using MSTSC, for example, through VPN or Direct Connect. Access to port 3389 is allowed in the inbound direction of the security group which the ECS belongs to. For details, see Configuring Security Group Rules.
For a migration over a private network, request a Direct Connect or VPN connection.
cloud service access Auto Scaling, FunctionGraph, Elastic Volume Service (EVS), Cloud Backup and Recovery (CBR), Object Storage Service (OBS), Scalable File Service (SFS), SFS Turbo, Virtual Private Cloud (VPC), Elastic Load Balance (ELB), Direct Connect, Virtual Private Network (VPN
Table 1 Enterprise Router billed items Billed Item Attachment Type Billing Description Billing Example Duration that an attachment is used VPC attachments Virtual gateway attachments VPN gateway attachments Peering connection attachments Global DC gateway attachments Hourly billing
