424.4 Access Management4.4.1 ACLAccess Control Listing allows you to determine which services/protocols can access which5102 Series interface from which computers.You can configure the router for remote Telnet access or upload and download routerfirmware and configuration files using FTP. To use this feature, your computer must have anFTP client. And can use the 5102 Series’s embedded web configurator for configuration andfile management.ACL Rule Index: This is item numberSecure IP Address: The default 0.0.0.0 allows any client to use this service to remotelymanage the 5102 Series. Type an IP address to restrict access to a client with a matching IPaddress.Application: Choose a service that you may use to remotely manage the 5102 Series.Interface: Select the access interface. Choices are LAN, WAN and Both.