Denwa Communications DW-610G User Manual page 89

Transfer Type
Inside IP
Inside Port
Outside Port
Notice: After finish setting, click the Add button to add new mapping table; click
the Delete button to delete the selected mapping table.
Shows the outside WAN port IP address and the inside LAN port IP address.
Notice: 10M/100M adaptive means the network card, and other equipment
physical consultations speed, testing speed under bridge mode near to 100M, in
order to ensure the quality of voice and communications real-time performance,
we made some sacrifices of NAT under the transmission performance. Transmit
with full capability only when system is idle, so cannot guarantee that the
transmission speed reach to 100M.
8.4.1.4 VPN
This web page provides us a safe connect mode by which we can make remote access
to enterprise inner network from public network. That is to say, you can set it to
connect public networks in different areas into inner network via a special tunnel.
Select the NAT mapping protocol style, TCP or UDP
Set the IP address of device which is connected to LAN
interface to do NAT mapping.
Set the LAN port of the NAT mapping
Set the WAN port of the NAT mapping