Administrator Information > Advanced Security Settings > Encrypted Communication Using IPsec/IP Filtering Configuration Examples of IPsec/IP Filtering Receiving IPsec packets only This example is to configure a default policy only. Default Policy : ❏ IPsec/IP Filtering : Enable ❏ Access Control : IPsec ❏ Authentication Method : Pre-Shared Key ❏ Pre-Shared Key : Enter up to 127 characters. Group Policy : Do not configure. Receiving scanning data and scanner settings This example allows communications of scanning data and scanner configuration from specified services. Default Policy : ❏ IPsec/IP Filtering : Enable ❏ Access Control : Refuse Access Group Policy : ❏ Enable this Group Policy :
Check the box. ❏ Access Control : Permit Access ❏ Remote Address(Host) : IP address of a client ❏ Method of Choosing Port : Service Name ❏ Service Name : Check the box of ENPC , SNMP , HTTP (Local) , HTTPS (Local) and Network Scan . Receiving access from a specified IP address only This example allows a specified IP address to access the scanner. Default Policy : ❏ IPsec/IP Filtering : Enable ❏ Access Control : Refuse Access Group Policy : ❏ Enable this Group Policy : Check the box. ❏ Access Control : Permit Access ❏ Remote Address(Host) : IP address of an administrator’s client Note: Regardless of policy configuration, the client will be able to access and configure the scanner. 229