Network Connectivity is Google's suite of products that provide
enterprise connectivity from your on-premises network or from another cloud
provider to your Virtual Private Cloud (VPC) network. NCC also
lets you create VPC spokes to connect VPC networks
together for full mesh connectivity.

## Overview

- [### Choosing a Network Connectivity product
  Solutions for connecting your networks to Google.](https://docs.cloud.google.com/network-connectivity/docs/how-to/choose-product)
- [### Key terms
  Key terminology that applies to Network Connectivity products.](https://docs.cloud.google.com/network-connectivity/docs/concepts/key-terms)

## Connect to Google Cloud

- [### Cloud VPN
  Securely extends your peer network to Google's network through an IPsec VPN tunnel.](https://docs.cloud.google.com/network-connectivity/docs/vpn)
- [### Cloud Interconnect
  Extends your on-premises network to Google's network through a highly available,
  low latency connection. You can use Dedicated Interconnect to connect
  directly to Google, or use Partner Interconnect to connect to Google
  through a supported service provider.](https://docs.cloud.google.com/network-connectivity/docs/interconnect)
- [### Cloud Router
  Uses the Border Gateway Protocol (BGP) to dynamically exchange routes between
  your VPC network and peer networks when you use
  Cloud VPN or Cloud Interconnect.](https://docs.cloud.google.com/network-connectivity/docs/router)
- [### Network Connectivity Center
  Network Connectivity Center lets you use a hub-and-spoke architecture for network connectivity
  management. With this architecture, you can conduct data
  transfer between your sites. NCC lets you create
  VPC spokes to connect VPC networks together
  for full mesh connectivity. It also
  includes the Router appliance feature, which lets you use a third-party
  network virtual appliance to establish site-to-site or
  site-to-cloud connectivity.](https://docs.cloud.google.com/network-connectivity/docs/network-connectivity-center)

## Connect to Google Workspace and supported APIs

- [### Verified Peering Provider
  Lets you reach all publicly available Google Cloud resources through an internet
  service provider, without the need to directly peer with Google.](https://docs.cloud.google.com/network-connectivity/docs/verified-peering-provider)
- [### Direct Peering
  Enables you to establish a direct peering connection between your business
  network and Google's edge network and exchange high-throughput cloud traffic.](https://docs.cloud.google.com/network-connectivity/docs/direct-peering)
- [### Carrier Peering
  Enables you to peer with Google by connecting through
  a support provider that in turn peers with Google.](https://docs.cloud.google.com/network-connectivity/docs/carrier-peering)

## Connect to supported CDN providers

- [### CDN Interconnect
  Enables select CDN providers to establish
  direct peering links with Google's edge network at various locations, which
  enables you to direct your traffic from your VPC networks
  to a provider's network.](https://docs.cloud.google.com/network-connectivity/docs/cdn-interconnect)