HIKVISION Positioning System User Manual page 21

User Manual of Thermometric Bi-spectrum Network Positioning system
Connecting the network positioning system via a modem

Purpose:
This positioning system supports the PPPoE auto dial-up function. The positioning
system gets a public IP address by ADSL dial-up after the positioning system is
connected to a modem. You need to configure the PPPoE parameters of the network
positioning system. Refer to Section 6.3.3 Configuring PPPoE Settings for detailed
configuration.
Network
Cable
Positioning
System
Figure 2-12 Accessing the Positioning system with Dynamic IP
The obtained IP address is dynamically assigned via PPPoE, so the IP address
always changes after rebooting the positioning system. To solve the
inconvenience of the dynamic IP, you need to get a domain name from the DDNS
provider (E.g. DynDns.com). Please follow below steps for normal domain name
resolution and private domain name resolution to solve the problem.
 Normal Domain Name Resolution
Network
Cable
Positioning Router with Static IP
System
Figure 2-13 Normal Domain Name Resolution
Steps:
© Hikvision
Network
Cable
Modem
Network
Cable
(Port Mapping)
Network
Cable
Internet
Domain Name
Resolution Server
Network
Cable
Internet
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PC
PC