• cybozu.com Store Administrator
• Administrators who have permission to configure access control

1. Log in to cybozu.com Store.
   Logging in to cybozu.com Store

2. Click Domains.

3. Click "Security & Authentication" tab.
   Select the domain you want from the dropdown list, if multiple domains are owned.

4. Click Change in the "IP Address Restrictions" section.
   

5. Select "Allow specific IP addresses" and enter the IP addresses to allow access.
   

   In the "IP Address" field, enter the global IP addresses in IPv4 format. The IPv6 format is not supported.
   You can specify up to 2,900 IP addresses.
   If you want to allow access from multiple IP addresses using CIDR notation, enter the prefix in the "CIDR" field.
   
   You can also use a CSV file to import the settings in bulk.
   Configuring Multiple Items Using a CSV File

6. Check the information you entered and then click Save.
   Once the configuration completes, an e-mail is sent to the e-mail address of cybozu.com Store Administrator.

1. Click the gear-shaped menu button in the header.

2. Click Users & System Administration.

3. Click Access Control.

4. Click Configure Now or Go to the cybozu.com Store.
   The appearance of this link varies depending on the settings of cybozu.com Store.
   

5. For the subsequent procedures, refer to "When cybozu.com Store Administrators Configure This Feature".

You can specify IP addresses to allow access using a CSV file.

The following is an example of allowing access from the addresses 192.0.2.8 and 198.51.100.0/24.
The first row should be a header row, followed by the IP address rows in the second row and underneath.

"IP Address","CIDR","Memo"
"192.0.2.8","","Tokyo office"
"198.51.100.0","24","Osaka office"

The specifications of CSV files you can import are follows:

Character Encoding

Shift-JIS

Newline Character

CRLF

Maximum File Size

10MB

Maximum Row Number

2900 rows (not including the header row)

Maximum Number of Characters in Memo

100 characters

If you become unable to access cybozu.com, restore the IP address restrictions settings.
You Failed to Configure IP Address Restrictions