HDL SB-DN-1IP User Manual page 12

2. Select "P2P", fill in "Project Name", "Group Name", "User", "PWD". The "User IP" is the
public IP of Router R2
the Router R2 when setting up port forwarding. Some routers support Internal port and
External port mapping, some do not(the example below is this kind), there is only one
port, or you can take it as External port equals Internal port, to simplify, we suggest to
use the port 6000 for all ports.
3. Configure port forwarding in Router R1
Map UDP port 6000 to the IP of SB-DN-1IP,
H D L t y p i c a l g a t e w a y – U s e r M a n u a l
1 0
(see diagram above), the "Port" is the one you are going to fill in
User Manual
SB-DN-1ip