UWAN 广域网互联 | Wide Area Network Interconnect (UWAN) Print

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中文(UWAN 广域网互联)

UWAN 提供企业级广域网互联能力,帮助你将云上 VPC、IDC/办公室、分支机构等网络通过专线或 VPN 方式安全互通,实现跨地域、跨网络的稳定连接。

适用场景

  • 企业上云:IDC 与云上业务互通(ERP/CRM/数据库等)
  • 多分支互联:总部/分公司/门店统一接入云资源
  • 混合云:多网络互联、统一路由规划与访问控制

核心能力(以实际产品为准)

  • 专线 / VPN 接入与管理
  • 路由与网段规划,避免地址冲突
  • 加密传输与访问控制
  • 连接状态监控与告警联动(UMon)

举例:办公室网络访问云上数据库

  1. 办公室网段:192.168.10.0/24;云上 UVPC:10.10.0.0/16
  2. 创建 UWAN/VPN 连接,将办公室出口与云上网关打通
  3. 在路由中配置:192.168.10.0/24 ↔ 10.10.0.0/16
  4. 数据库仅开放内网访问,办公室内应用即可直接访问 10.10.x.x

提示:如未来还要与其它分支互通,建议提前规划统一网段,避免后续迁移成本。


English (UWAN)

UWAN provides enterprise WAN interconnect to securely connect cloud VPC networks with on-prem (IDC/office/branches) via dedicated lines or VPN, enabling stable hybrid connectivity.

Use cases

  • Hybrid cloud: connect on-prem workloads with cloud services
  • Multi-branch connectivity: HQ/branches share access to cloud resources
  • Cross-network routing: consistent network planning and access control

Key capabilities (depending on offering)

  • Dedicated line / VPN connectivity management
  • Routing & CIDR planning to avoid conflicts
  • Encrypted transport and access controls
  • Health monitoring & alerting integrations (UMon)

Example: Office network accessing a cloud database

  1. Office CIDR: 192.168.10.0/24; Cloud VPC: 10.10.0.0/16
  2. Create a UWAN/VPN connection to bridge the networks
  3. Add routes for both CIDRs so traffic flows correctly
  4. Keep the database private (intranet-only) and access it from office apps

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