Quick Start Guide

Quick Start Guide

Welcome to Sudun CDN. This guide will walk you through the basic setup of Global Content Acceleration in less than 10 minutes.

Preparation

Before you begin, make sure you have:

- An active Sudun account

- Administrative permissions for the domain's DNS settings

- Basic understanding of DNS records (CNAME, A records).

- Origin server information (IP address or domain name)

Step 1: Create your first distribution configuration

1. Register the Sudun console: https://protal.sudun.com/view/register

2. Go to **WEB Acceleration** > **Domain Management** >**Add Domain**

3. Create domain name grouping: You can customize the grouping settings to facilitate domain name management

## Step 2: Configure the origin server settings

1. In the CDN distribution configuration, configure the origin server address and back-to-origin protocol of the listening port

2. It is recommended to use HTTPS back to the origin server for enhanced security

3. Read the FAQ in the list of domain names you added

Step 3: Update DNS records

1. Once added, a CNAME record will be automatically generated:

2. Log in to your domain registrar admin panel

1. To add a CNAME record:

• Host Name:你在SuDun所添加的主机值，如WWW或@

• Destination address: , TTL: 600填写生成的CNAME记录

Wait for the DNS to take effect (usually 5-30 minutes).

Step 4: Verify the configuration

1. Observe the color change of the CNAME generated by the SuDun system

2. If prompted: Accelerated complete, the configuration is complete.

3. If the acceleration fails, it is not resolved to CNAME, which means it is not resolved

Step 5: Relevant screenshot guidelines