Alibaba Cloud CDN User Manual

Guide for using Alibaba Cloud CDN, covering domain restrictions, configuration steps, cache refresh, and live streaming setup.

Brand: 阿里云
Category: Other software
Document type: User Manual
Language: Chinese
Pages: 50
File format: PDF
File size: 4.8 MB
Published: 29 September, 2026
Updated: 29 September, 2026
MD5 checksum: 280D0BC65E40922244219916E7002C2E
PDF: Alibaba Cloud CDN User Manual PDF

About this manual

This manual explains how to set up and manage Alibaba Cloud CDN acceleration. It details account verification, domain registration requirements, and limits such as a maximum of 20 accelerated domains per account and up to 10 IP source addresses per domain.

The guide also describes how to add domains, configure CNAME records, perform cache refreshes, and set up live streaming with authentication. Instructions for DNS providers and troubleshooting steps are included to ensure proper CDN operation. This manual is written in Chinese.

What's inside

Product Restrictions
Adding Accelerated Domains
Cache Refresh and Pre‑heat Limits
CNAME Configuration
DNS Record Setup
Live Streaming Settings
Authentication Configuration
Source Site Types

Specifications

Maximum accelerated domains per account	20
Maximum IP source addresses per accelerated domain	10
URL refresh limit per account per day	2000 URLs
Directory refresh limit per account per day	100 directories

Frequently asked questions

How many domains can I accelerate with a single Alibaba Cloud account?

A single account can accelerate up to 20 domains.

What is the limit on IP source addresses for each accelerated domain?

Each accelerated domain can have up to 10 IP source addresses.

What are the cache refresh limits?

You can refresh up to 2000 URLs and 100 directories per account each day.

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