Ricoh C125 MF manual

8. Configuring the Machine Using Utilities Item Gateway Description Enter the IPv4 address of the network gateway. It is not possible to enter 0.0.0.0 or 255.255.255.255. IPv6 Configuration Tab IPv6 Item IPv6 Description Select whether to enable or disable IPv6. You cannot disable IPv6 using Web Image Monitor if the machine is currently in use in an IPv6 environment. In this case, use the control panel to disable [IPv6] under network settings. When disabled, [DHCP], [Manual Configuration Address], [Prefix Length], and [Gateway Address] below cannot be configured. IPv6 Address Item 290 Description DHCP Select whether or not the machine obtains its IPv6 address from a DHCP server. IP Address (DHCP) Displays the IPv6 address obtained from the DHCP server when [DHCP] is set to [Active]. Stateless Address Displays up to four stateless auto addresses. Gateway Address Displays the machine's default gateway address. Link-local Address Displays the link local address of the machine. The link local address is an address that is valid only inside the local network (local segment). Manual Configuration Address Enter the machine's IPv6 address. Can contain up to 39 characters. Prefix Length Enter the prefix length, using a value between 0 and 128. Gateway Address Enter the default gateway's IPv6 address. Can contain up to 39 characters.