IP Alias

To facilitate network identification, you can set an alias for the CIDR block or IP address.

To resume the CDN service, perform the following steps:

1. In the left menu, select System Management > Auxiliary Functions to enter the Auxiliary Functions page, select the IP Alias tab, and click Add.

2. Then, the New IP Alias dialog box pops up, edit the relevant information and click Save.

Parameter	Description
Name	Must consist of Chinese characters, letters, numbers, underlines (_), dots (.) or dashes (-), within 64 characters.
IP/Network	Format 1: Enter multiple IP addresses, and separate them with commas. Format 2: IP range. Only supports the IPv4 format, for example, 10.1.1.10-10.1.1.20.

Parameter

Description

Name

Must consist of Chinese characters, letters, numbers, underlines (_), dots (.) or dashes (-), within 64 characters.

IP/Network

Format 1: Enter multiple IP addresses, and separate them with commas.

Format 2: IP range. Only supports the IPv4 format, for example, 10.1.1.10-10.1.1.20.

Data Masking

Data masking can desensitize sensitive data such as bank card numbers, mobile phone numbers, and ID card numbers.

To resume the CDN service, perform the following steps:

1. In the left menu, select System Management > Auxiliary Functions to enter the Auxiliary Functions page, select the Data Masking tab, and click Add.

2. Then, the Data Masking dialog box pops up, edit the relevant information and click Save.

Parameter	Description
Name	Must consist of Chinese characters, letters, numbers, underlines (_), dots (.) or dashes (-), within 64 characters.
Status	Enable or disable the rule.
Regular Expression	Regular expressions are used to retrieve and replace texts that match a specific pattern (rule), for example, ([^d]
Start Position	The position of the character at which to start replacement.
Truncation Length	The length of characters to be replaced in the data string.

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