Introduction to GGC Google Global Cache (GGC) allows ISPs to serve certain Google content from within their own networks. This eases congestion within your network, and reduces the amount on …

Oct 10, 2013 · Carrier Grade NAT Introduction This document describes how to configure Google Global Cache (GGC) nodes to operate with your Carrier Grade NAT (CGN) systems. Once configured, this …

BGP Community Support for Google Serving Background Google supports the exchange of BGP community tags with GGC nodes and peering sessions to signal important properties of a prefix for …

Monitoring GGC Google conducts extensive monitoring of all GGC nodes and the GGC Support Team are automatically notified of any faults materially affecting the performance of a GGC node, or of …

We make use of either static routes or Router Advertisements to configure the default IPv6 gateway on the GGC machines: If you prefer we use a separate gateway as advertised via Router …

Content Served GGC network traffic can be broadly divided into two types: high-volume and low-volume. For all types of traffic, the choice of serving location is made at our discretion. Our intent is to serve …

GGC Batch Repairs is a system for ISP Partners to self-manage selected repairs for the GGC nodes they host. The differences between the way GGC repairs have traditionally been managed, and the …

Official Interconnect Help Center where you can find tips and tutorials on using Interconnect and other answers to frequently asked questions.

Create the USB boot stick on Windows Windows 10 has a built in feature for mounting image files. This is incompatible with GGC install images and will not work. The instructions below use …

GGC egress-ingress ratio Egress-to-ingress ratio measures the ratio between the asset egress and the cache fill for a single GGC serving point. A simple interpretation of this value is that the node is …