It is possible to restrict access to PCP by modifying an access control list (ACL). The list includes the IP addresses that are allowed to log in to Billing PCP. The list of trusted IP addresses and/or IP ranges is configured per user.
To configure assess control list for a user:
- Open System > Users. The list of users already created in your account appears on the screen.
- Select a user by clicking on respective link in the User ID or Login Name column. User settings appear on the screen.
- Switch to the Access Control List tab. The list of trusted IP addresses (if configured) appears on the screen. To edit an IP address description, click on respective link in the IP address/Range column. To remove an IP address/range, select the checkbox next to IP address and click Delete.
- To add a new IP address or IP range, click Add New ACL Rule. Fill the form that appears:
- Enter the trusted IP address or IP range (in the form IP/mask) into the IP Address/Range field.
- Type a short free-form description of a trusted IP into the Description field.
- Click Save.