It is designed to deliver high-speed, low-latency, and stable international connectivity, especially between China and overseas locations such as Hong Kong, Japan, Singapore, the United States, and Europe. CN2 GIA is widely used in dedicated servers, VPS hosting, cloud services, gaming, streaming, and cn2 gia enterprise networks that require reliable performance when accessing mainland China.
To understand CN2 GIA, it helps to break down the term. CN2 stands for ChinaNet Next Carrying Network, which is China Telecom’s next-generation backbone network. GIA means Global Internet Access, indicating that this route uses the highest-quality international出口 (international gateway) provided by China Telecom.
How CN2 GIA Works
Traditional China Telecom routes often pass through congested international gateways, leading to high latency, packet loss, and unstable speeds—especially during peak hours. CN2 GIA solves this problem by using dedicated premium routes with priority bandwidth allocation.
CN2 GIA traffic travels through China Telecom’s core backbone directly, avoiding low-quality public routing paths. This results in shorter routing hops, fewer network bottlenecks, and improved data transmission efficiency. Compared to standard CN2 or traditional 163线路 (China Telecom 163 network), CN2 GIA provides significantly better international performance.
CN2 GIA vs Other Routes
CN2 GIA is often compared with other Chinese network routes:
163 Network: Basic China Telecom route, inexpensive but often congested.
CN2 GT: Mid-level CN2 route with partial optimization.
CN2 GIA: Top-tier premium route with full backbone priority.