Virtual Private Cloud

Virtual Private Cloud (VPC) enables you to create private, isolated virtual networks. You can configure IP address ranges, subnets, and security groups, assign Elastic IP (EIP) addresses, and allocate bandwidth in a VPC.

Free of charge

Product Advantages
  • Secure and Reliable

    Private networks on the cloud are completely isolated. You can create Elastic Cloud Servers (ECSs) that are in different availability zones, in the same VPC.

  • Flexible Configuration

    Self-service network management frees you from routine network configurations and allows flexible network deployment.

  • High-Speed Access

    Dynamic BGP network connections enable seamless high-speed access to services on the cloud.

  • Interconnection

    VPC peering enables interconnection between VPCs.

Application Scenarios
  • Dedicated Networks

  • Web Services

  • Hybrid Cloud Deployment

Dedicated Networks

Dedicated Networks

Leverage the VPC service to build private networks, assign EIPs for network access, and configure and deploy services.

Advantages

Flexible Configuration

Flexibly define networks, configure subnets on demand, and assign EIPs.

Secure Isolation

Configure access control policies to control network traffic in and out of subnets.

Related Services

ecs

Web Services

Web Services

Leverage the VPC service to build private networks and use Elastic Load Balance (ELB) to provide web services that can be concurrently accessed by a large number of users.

Advantages

High Concurrency

ELB is used together with VPCs to process concurrent connection requests, ensuring reliable service connections.

Resource Auto Scaling

Auto Scaling (AS) automatically scales resources, ensuring service availability in the event of traffic spikes.

Related Services

elb

as

Hybrid Cloud Deployment

Hybrid Cloud Deployment

With Direct Connect and VPN, you can build a hybrid cloud by connecting VPCs to your local data center and migrating data to HUAWEI CLOUD.

Advantages

Multiple Connectivity Options

Direct Connect provides secure, dedicated, high-speed network connections; VPNs offer secure IPsec communication tunnels and are cost-effective.

HUAWEI CLOUD and Local DC Connection

Supports two-way migration of user services and data and availability of user services and data at both locations.

Related Services

VPN

Direct Connect

Functions

  • Isolation and Customization

    VPCs are completely isolated from each other and can be customized to meet specific requirements.

  • Dynamic BGP Connections

    Dynamic BGP connections enable high-speed network access.

  • Access Control

    HUAWEI CLOUD VPC offers advanced security features to control access to resources in VPCs, providing multiple layers of security.

Isolation and Customization

  • Secure Isolation

    Achieves complete logical isolation of VPCs using Virtual Extensible LAN (VXLAN).

  • Custom Configuration

    Allows subnets, IP address ranges, and DHCP settings to be fully configurable.

Dynamic BGP Connections

  • High Reliability

    Networks to multiple Internet service providers (ISPs) enable real-time failover and ensure high reliability.

  • Pay-Per-Use

    Charges are based on BGP connection traffic. You pay only for what you use.

Access Control

  • Security Group

    Controls access to cloud servers by filtering inbound and outbound network traffic based on ports and protocols, including TCP, UDP, and ICMP.

  • Network ACL

    Uses the blacklist and whitelist to control network traffic in and out of subnets, adding an additional layer of security to VPCs.
  • Flexible Networking

    Custom routes and VPC peering allow more flexible routing control among and within VPCs.

  • Hybrid Cloud Support

    VPN and Direct Connect enable seamless extension of services in local data centers to HUAWEI CLOUD.

Flexible Networking

  • Custom Route Table

    Supports creation of route tables and custom routes to control packet forwarding within VPCs.

  • VPC Peering

    Supports private IP addresses for routing traffic between any two VPCs.

Hybrid Cloud Support

  • VPN

    Establishes IPsec communication tunnels to securely connect local data centers with VPCs.

  • Direct Connect

    Provides high-speed, stable, and dedicated network connections from local data centers to HUAWEI CLOUD.
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