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7 dynamic dns (domain name system) – Zonet Technology ZSR0104C Series User Manual

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button on the confirmation page to make the ZSR0104C SERIES reboot. (See Figure 5 - 6)

Figure 5 – 5

Figure 5 – 6

After clicking the OK button, Please remember: use 192.168.1.1 to access web page after reboot”.

5.7 Dynamic DNS (Domain Name System)

If ZSR0104C SERIES acquired its WAN IP address via the DHCP or PPPoE schemes, its IP address

is likely different from previous one after ZSR0104C SERIES is rebooted or PPPoE session is

re-established. It makes difficult or even broken for some applications due to dynamic nature of

ZSR0104C SERIES WAN IP address. The “Dynamic DNS” feature provides a solution to this

problem by automatically updating its WAN IP address to a DDNS service provider.

Many Internet Service Providers provide a kind of service called Dynamic DNS service, which

allows you register a fixed domain name. Every time when ZSR0104C SERIES gets a new dynamic

public IP address, it informs the DDNS service provider with this new IP address; then any

connections toward to your domain name will be mapped to the updated IP address.