Unisight EmPower NVR User Manual page 179

⚫ Status: When the UPNP is offline, it shows as "Unknown". When the UPNP works it shows
"Success"
⚫
Router LAN IP: It is the router IP in the LAN.
⚫
WAN IP: It is the router IP in the WAN.
⚫ Port Mapping list: The port mapping list here is the one to one relationship with the router's port
mapping setting.
⚫
List:

Service name: Defined by user.

Protocol: Protocol type

Internal port: Port that has been mapped in the router.

External port: Port that has been mapped locally.
⚫
Default: UPNP default port setting is the HTTP, TCP and UDP of the NVR.
⚫
Add to the list: Click it to add the mapping relationship.
⚫
Delete: Click it to remove one mapping item.
Double click one item; you can change the corresponding mapping information. See Figure 3-178.
Important:
When you are setting the router external port, please use 1024~5000 port. Do not use well-known
port 1~255 and the system port 256~1023 to avoid conflict.
For the TCP and UDP, please make sure the internal port and external port are the same to
guarantee the proper data transmission.
Figure 3-177
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