EverFocus EDR1640 Instruction Manual page 114

Example: (Here we open ports for up to 10 clients)
DVR 80 to 80
DVR 1600 to 1610
DVR 37260 to 37270
Note: If your Internet service provider blocks port 80 and you are using a
different port to access the DVR through the DVR's Network Menu Setup
please open those specific ports in this section of the router.
Note: If you wish to have multiple users log into the DVR please open a range for
the control and data ports on your router. For example if you would only like 4
clients to connect to the DVR open 1600-1603 and 37260 ~ 37263
The following is the address you would type:
http:// IP address of your internet service provider: 8100
Both 192.168.1.50 Enable
Both 192.168.1.50 Enable
Both
104
192.168.1.50 Enable