裸金属服务器VPC专有网络的作用详解

裸金属服务器作为云计算领域的重要分支，是时下热度最高、讨论话题最多的服务模式之一，因其同时具备物理机及虚拟机的双重优势，很快便受到了用户的认可与追捧。裸金属服务器是一种按需购买、按量付费、分钟级交付的物理服务器租赁服务，提供云端专用的高性能、安全隔离的物理服务器集群。

As an important branch of cloud computing, bare metal server is one of the hottest and most discussed service modes at present. Because of its dual advantages of physical machine and virtual machine, it is quickly recognized and sought after by users. Bare metal server is a kind of physical server rental service that is purchased on demand, paid as you go, and delivered in minutes. It provides a high-performance, secure and isolated physical server cluster dedicated to the cloud.

众所周知，真正的裸金属服务器一定具备4大特性，即：拥有独立的物理服务器、支持块存储云盘及本地硬盘、支持VPC网络及自定义网络、可自主自动化批量运维。这些特性对于裸金属服务器来说有何意义？

As we all know, the real bare metal server must have four characteristics, that is, it has independent physical server, supports block storage cloud disk and local hard disk, supports VPC network and custom network, and can autonomously automate bulk operation and maintenance. What do these features mean for bare metal servers?

今天我们就VPC专有网络展开讨论，探究VPC专有网络对于裸金属服务器而言用途何在？

Today, we are going to discuss VPC VPC, and explore the purpose of VPC VPC for bare metal servers?

实际上，VPC专有网络能够帮助客户在公有云上构建出一个安全隔离的网络环境。在VPC网络内，客户可以完全掌控自己的专属网络，包括灵活自定义IP地址范围、配置路由表和网关、创建子网等，并在子网内创建裸金属服务器、数据库、大数据等各种云资源，实现安全而轻松的资源访问和应用程序访问。

In fact, VPC can help customers build a secure and isolated network environment on the public cloud. In VPC network, customers can fully control their own exclusive network, including flexible customization of IP address range, configuration of routing table and gateway, creation of subnet, etc., and creation of various cloud resources such as bare metal server, database, big data, etc. in the subnet, so as to realize safe and easy resource access and application access.

VPC网络有哪些核心优势？

What are the core advantages of VPC network?

内网互联：支持VPC内网互通，通过高速通道可以实现不同区域、不同用户的VPC内网互联。

Internal network interconnection: it supports VPC internal network interconnection. Through high-speed channel, VPC internal network interconnection of different regions and users can be realized.

逻辑隔离：VPC间完全隔离，可对任意裸金属服务器加载动态IP、配置防火墙及负载均衡规则。

Logical isolation: VPC is completely isolated, which can load dynamic IP, configure firewall and load balancing rules for any bare metal server.

平滑迁移：支持本地数据中心与云上VPC互联，业务平滑迁移上云，实现超大规模混合云部署。

Smooth migration: it supports the interconnection of local data center and cloud VPC, smooth migration of business to cloud, and implementation of large-scale hybrid cloud deployment.

秒级交付：快速自动化部署，在用户数据中心的VPN设备进行简单配置即可完成对接。

Second level delivery: rapid and automatic deployment, simple configuration of VPN devices in user data center can complete the docking.

访问控制：业界标准的访问控制策略，满足政务、金融等高安全隔离规范，让业务安全无忧。

Access control: the industry standard access control strategy meets the high security isolation standards of government affairs and finance, so as to ensure the security of business.

可视化管理：图表化直观展现网络性能状态，可视化多维度监控告警，后台管理方便高效。

Visualized management: visualized network performance status, visualized multi-dimensional monitoring alarm, convenient and efficient background management.

VPC网络有哪些特色功能？

What are the features of VPC network?

路由表：VPC 网络可以支持VPN/隧道/DNS/端口转发等管理功能，以及对VPC内流量进行灵活调度、管理、控制。

Routing table: VPC network can support VPN / tunnel / DNS / port forwarding and other management functions, as well as flexible scheduling, management and control of traffic in VPC.

混合云：支持VPC与多个IDC环境构建VPN隧道，形成兼顾公有私有的混合云环境。用户可根据业务量弹性扩展应用程序的裸金属服务器等资源，既降低企业IT运维成本，又避免企业核心数据扩散。

Hybrid cloud: support VPC and multiple IDC environments to build VPN tunnels, and form a hybrid cloud environment that takes public and private into account. Users can flexibly expand resources such as bare metal servers of application programs according to business volume, which can not only reduce the cost of it operation and maintenance of enterprises, but also avoid the spread of core data of enterprises.

软件定义网络：支持管理员在VPC专有网络内创建和管理裸金属服务器，通过合理设置路由策略，灵活管理VPC内公网和混合云等资源的网络转发流量。

Software Defined Network: support administrators to create and manage bare metal servers in VPC VPC, and flexibly manage network forwarding traffic of public network, hybrid cloud and other resources in VPC through reasonable setting of routing policies.

负载均衡：快速提高服务能力，增强安全性；消除单点故障；免费DDoS攻击防御功能，无延时动态启动。

Load balancing: quickly improve service capability and enhance security; eliminate single point of failure; free DDoS attack defense function, dynamic start without delay.

DNS配置：通过DNS配置，为私有网络中的资源绑定域名，每个域名可以同时指定多个私网IP。

DNS configuration: through DNS configuration, bind domain names for resources in the private network. Each domain name can specify multiple private IP addresses at the same time.

NAT网关：共享公网IP，支持访问VPC外部服务，支持高速带宽，双机集群高可用，轻松打破Internet访问性能瓶颈。

NAT Gateway: sharing public network IP, supporting access to VPC external services, supporting high-speed bandwidth, high availability of dual machine cluster, easily breaking the Internet access performance bottleneck.

弹性公网IP：高可用的弹性公网IP地址，可按需绑定指定的裸金属服务器，或者与裸金属服务器进行端口映射。

Elastic public IP: a highly available elastic public IP address that can be bound to a specified bare metal server or mapped with a bare metal server.

VPC专有网络可能应用于这些场景

VPC VPC may be used in these scenarios

混合云环境部署：通过搭建VPC专有网络混合云环境，用户的核心数据部署在云下本地数据中心，使用高速通道传输保证云上数据快速同步，实现云上云下数据互通。

Hybrid cloud environment deployment: by building a VPC private network hybrid cloud environment, users' core data is deployed in the local data center under the cloud, and high-speed channel transmission is used to ensure the rapid synchronization of data on the cloud, so as to realize data exchange between the cloud and the cloud.

多租户安全隔离：通过VPC网络构建具有严格安全访问控制的隔离网络，用户可将处理核心数据和业务的核心服务器或数据库系统部署在公网无法访问的子网中，构建一个完全隔离的业务环境。

Multi tenant security isolation: build an isolation network with strict security access control through VPC network. Users can deploy the core server or database system dealing with core data and business in a subnet that cannot be accessed by the public network to build a completely isolated business environment.

跨地域高速互联：云上业务完全基于VPC构建，帮助用户实现办公数据同步的跨VPC网络互联服务， 使私有网络IP在对等VPC之间路由流量，实现同地域或跨地域VPC网络互联。

Cross regional high-speed interconnection: cloud business is completely built on VPC, which helps users realize cross VPC network interconnection service of office data synchronization, enables private network IP to route traffic between peer VPCs, and realizes interconnection of VPC network with or across regions.

公网访问接入：可以对VPC专有网络中的裸金属服务器做SNAT配置，多台裸金属服务器通过同一公网IP访问互联网，并可随时进行公网IP替换，避免被外界攻击。

Public access access: SNAT configuration can be made for bare metal servers in VPC VPC. Multiple bare metal servers can access the Internet through the same public IP, and can replace the public IP at any time to avoid external attacks.

在现有网络环境下，安全性难以维护、某些业务场景无法支持、成本无法有效掌控等问题频发，而VPC专有网络的出现，对解决现有网络问题提出了较好的解决方案。VPC专有网络提供的安全性、平滑迁移性等优势，对于正热的裸金属服务器而言，是非常重要的。

In the existing network environment, security is difficult to maintain, some business scenarios can not support, cost can not be effectively controlled and other problems occur frequently. However, the emergence of VPC proprietary network puts forward a better solution to solve the existing network problems. VPC VPC provides security, smooth migration and other advantages, which are very important for the hot bare metal servers.

主机参考最新推出了香港裸金属服务器租用产品，香港裸金属服务器是一种按需购买、按量付费的物理云服务器租用服务，可以提供云端专用的高性能、安全隔离的物理服务器集群。具体详询主机参考客服zhujicankao.com。

Hong Kong bare metal server rental products are newly launched by the host reference. Hong Kong bare metal server is a physical cloud server rental service purchased on demand and paid by volume, which can provide a high-performance, secure and isolated physical server cluster dedicated to the cloud. For details, please refer to customer service zhujicankao.com.

--------------------------------------------------------------
主机参考，收集国内外VPS，VPS测评，主机测评，云服务器，虚拟主机，独立服务器，国内外服务器，高性价比建站主机相关优惠信息@zhujicankao.com
详细介绍和测评国外VPS主机,云服务器,国外服务器,国外主机的相关优惠信息,商家背景,网络带宽等等,也是目前国内最好的主机云服务器VPS参考测评资讯优惠信息分享平台

这几篇文章你可能也喜欢：

• 服务器租赁的优势是什么？（服务器租赁）
• 服务器租赁费的构成（服务器租赁费账户）
• SpinServers，黑色星期五特别优惠，国外独立服务器/独服特价优惠，圣何塞/达拉斯机房，E5-2683 v4处理器512G内存10Gbps超大带宽，299美元/月
• SpinServers，最新双十一活动，混合型服务器全场5折，可选圣何塞/达拉斯，2核8G内存500G HDD或200G SSD，1Gbps带宽，19美元/月
• SpinServers，美国独立服务器/物理服务器首月免费，白嫖价值149美元/月独服，达拉斯/圣何塞机房，E5-2630L处理器64G内存10Gbps带宽，149美元/月

本文由主机参考刊发，转载请注明：裸金属服务器VPC专有网络的作用详解 https://zhujicankao.com/14119.html