405Configuring interface-leased usersYou can configure up to one IPv4 interface-leased user and one IPv6 interface-leased user on aninterface. When leased users are in Layer 2 access mode, all IP users who access the BRASthrough an IPoE interface are called subusers. Use the display or reset commands to view or deletethe subuser information. For more information about viewing and deleting subuser information, seeIPoE commands in User Access Command Reference.Interface-leased subusers support the DHCP user, unclassified-IP user, and IPv6-ND-RS user.To configure interface-leased users:Step Command Remarks1. Enter system view. system-view N/A2. Enter interface view. interface interface-typeinterface-number N/A3. Configureinterface-leasedusers.• Configure an IPv4 interface-leaseduser:ip subscriber interface-leasedusername name password{ ciphertext | plaintext } string[ domain domain-name ]• Configure an IPv6 interface-leaseduser:ipv6 subscriber interface-leasedusername name password{ ciphertext | plaintext } string[ domain domain-name ]By default, no interface-leaseduser is configured.Configuring subnet-leased usersYou can configure multiple subnet-leased users on an interface. Different subnets must have thesame mask length. Each subnet can be bound to only one subnet-leased user. When leased usersare in Layer 2 access mode, all IP users who access the BRAS through an IPoE interface are calledsubusers. Use the display or reset commands to view or delete the subuser information. For moreinformation about viewing and deleting subuser information, see IPoE commands in User AccessCommand Reference.Subnet-leased subusers support only the unclassified-IP user.To configure subnet-leased users:Step Command Remarks1. Enter system view. system-view N/A2. Enter interface view. interface interface-typeinterface-number N/A
