Cloud Router 可讓您使用
邊界閘道通訊協定 (BGP)，在虛擬私有雲 (VPC) 和對等互連網路之間動態交換路徑。
舉例來說，如果您使用 Cloud VPN 通道連接網路，即可使用 Cloud Router 透過 Cloud VPN 通道建立 BGP 工作階段，連線到對等網路中的路由器。對等互連網路可以是內部部署網路、多雲網路或其他 VPC 網路。Cloud Router 會自動取得虛擬私有雲網路中新的子網路 IP 位址範圍，並將這些範圍通告至對等網路。
用途
用途
建立連結至對接 VPN 閘道的高可用性 VPN 閘道
建立連結至對接 VPN 閘道的高可用性 VPN 閘道。
VPN
網路連線
用途
用途
遷移至 Google Cloud：移動大型資料集
瞭解將資料移轉至 Google Cloud 的流程，包括規劃資料移轉和實施計畫的最佳做法等。
遷移
Cloud Interconnect
網路連線
用途
用途
瞭解如何改善 Google Cloud 內部程序之間的連線延遲情形，包括如何計算正確的設定以縮短 TCP 連線的延遲時間。
網路連線
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上次更新時間：2025-09-05 (世界標準時間)。
[[["容易理解","easyToUnderstand","thumb-up"],["確實解決了我的問題","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["難以理解","hardToUnderstand","thumb-down"],["資訊或程式碼範例有誤","incorrectInformationOrSampleCode","thumb-down"],["缺少我需要的資訊/範例","missingTheInformationSamplesINeed","thumb-down"],["翻譯問題","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["上次更新時間：2025-09-05 (世界標準時間)。"],[],[],null,["# Cloud Router documentation\n==========================\n\n[Read product documentation](/network-connectivity/docs/router/concepts/overview)\nCloud Router enables you to dynamically exchange routes between your\nVirtual Private Cloud (VPC) and peer network by using\n[Border Gateway Protocol (BGP)](https://www.wikipedia.org/wiki/Border_Gateway_Protocol).\n\n\nFor example, if you use a Cloud VPN tunnel to connect your networks, you can\nuse Cloud Router to establish a BGP session with\na router in your peer network over a Cloud VPN tunnel. The peer network\ncan be an on-premises network, multicloud network, or another VPC network.\nCloud Router automatically learns new subnet IP address ranges in your VPC\nnetwork and can announce them to your peer network.\n\nDocumentation resources\n-----------------------\n\nFind quickstarts and guides, review key references, and get help with common issues. \nformat_list_numbered\n\n### Guides\n\n-\n\n [Setting the dynamic routing mode](/network-connectivity/docs/router/how-to/create-network-set-modes)\n\n-\n\n [Quickstart: Create a Cloud Router to connect a VPC network to a peer network](/network-connectivity/docs/router/how-to/create-router-vpc-network)\n\n-\n\n [Establishing BGP sessions](/network-connectivity/docs/router/how-to/configuring-bgp)\n\n-\n\n [Advertised routes](/network-connectivity/docs/router/concepts/advertised-routes)\n\n-\n\n [Viewing Cloud Router details](/network-connectivity/docs/router/how-to/viewing-router-details)\n\n-\n\n [Viewing logs and metrics](/network-connectivity/docs/router/how-to/viewing-logs-metrics)\n\nemoji_objects\n\n### Concepts\n\n-\n\n [Cloud Router overview](/network-connectivity/docs/router/concepts/overview)\n\n-\n\n [Key terms](/network-connectivity/docs/router/concepts/key-terms)\n\n-\n\n [Best practices](/network-connectivity/docs/router/concepts/best-practices)\n\ninfo\n\n### Resources and support\n\n-\n\n [Troubleshoot BGP sessions](/network-connectivity/docs/router/support/troubleshoot-bgp-sessions)\n\n-\n\n [Troubleshoot BGP peering](/network-connectivity/docs/router/support/troubleshoot-bgp-peering)\n\n-\n\n [BGP routes and route selection](/network-connectivity/docs/router/support/troubleshoot-bgp-routes)\n\n-\n\n [Troubleshoot Cloud Router log messages](/network-connectivity/docs/router/support/troubleshoot-log-messages)\n\n-\n\n [Release notes](/network-connectivity/docs/router/release-notes)\n\n-\n\n [Getting support](/network-connectivity/docs/router/support/getting-support)\n\n-\n\n [Billing questions](/network-connectivity/docs/router/support/billing-questions)\n\n-\n\n [Pricing](/network-connectivity/docs/router/pricing)\n\n-\n\n [Quotas](/network-connectivity/docs/router/quotas)\n\n-\n\n [APIs](/network-connectivity/docs/router/reference/apis)\n\nRelated resources\n-----------------\n\nExplore self-paced training, use cases, reference architectures, and code samples with examples of how to use and connect Google Cloud services. Use case \nUse cases\n\n### Creating an HA VPN gateway to a Peer VPN gateway\n\n\nCreate a highly available VPN gateway that connects to a peer VPN gateway.\n\nVPN Network Connectivity\n\n\u003cbr /\u003e\n\n[Learn more](/network-connectivity/docs/vpn/how-to/creating-ha-vpn) \nUse case \nUse cases\n\n### Migration to Google Cloud: Transferring your large datasets\n\n\nExplore the process of getting your data into Google Cloud, from planning a data transfer to using best practices in implementing a plan.\n\nMigration Cloud Interconnect Network Connectivity\n\n\u003cbr /\u003e\n\n[Learn more](/solutions/migration-to-google-cloud-transferring-your-large-datasets) \nUse case \nUse cases\n\n### TCP optimization for network performance in Google Cloud and hybrid scenarios\n\n\nLearn about ways to improve connection latency between processes within Google Cloud, including how to compute correct settings for decreasing the latency of TCP connections.\n\nNetwork Connectivity\n\n\u003cbr /\u003e\n\n[Learn more](/solutions/tcp-optimization-for-network-performance-in-gcp-and-hybrid)\n\nRelated videos\n--------------"]]
