ELTEX NTU-RG-1421G-WZ - The NAT Submenu. NAT Settings; The Virtual Servers Submenu. Virtual Server Settings

____________________________________________________________________________________
____________________________________________________________________________________
26 NTU Optical Network Terminals
Static IP Lease List
The DHCP Static IP Lease tab is used to establish correspondence between leased IP addresses and
devices' МАС addresses (mapping). To add a record into a table, click Add. You can establish up to 32 matches.
– IP Address— device IP address;
– MAC Address—МАС address.
Click the Apply/Save button to accept and save the changes.
4.2.2 The “NAT” submenu. NAT Settings
The use of the NAT settings can be efficient when the device operates in the router mode.
4.2.2.1 The “Virtual Servers” submenu. Virtual server settings
Virtual Server is a router function designed to provide users with Internet access to servers located in your
local network, e. g. to mail servers, WWW, and FTP. A device may have up to 32 records. ‘NAT loopback’
function allows you to address local area network devices using their global addresses.
In order to add a record to the filtration table, click Add and fill in the fields of the displayed window.