GeoDesy GD-Geo20 - Manual (Page 22)

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Restrict management to interfaces
– select interfaces that will be restricted with management
VLAN.
7.2.3 Router Mode
This section allows customizing parameters of the Router to suit the needs of network, including
ability to use the built-in DHCP server. W hen device is configured to operate as Router, the following
sections should be specified: W AN network settings, LAN network settings and LAN DHCP settings.
Enable NAT
– select to enable NAT (Network Address Translation), that functions by transforming the
private IP address of packets originating from hosts on your network so that they appear to be coming
from a single public IP address and by restoring the destination public IP address to the appropriate
private IP address for packets entering the private network, the multiple PCs on your network would
then appear as a single client to the W AN interface.
WAN Settings
WAN network settings include settings related to the WAN interface. The access type of the W AN
interface can be configured as: Static IP, Dynamic IP, PPPoE client.
WAN mode
– choose Static IP to specify IP settings for device WAN interface