Billion Electric Company 7100S User Manual

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Chapter 3 Configuration 
41 
You can obtain Domain Name System (DNS) IP address automatically if ISP provides it when you logon. 
Or your ISP may provide you with an IP address of DNS. If this is the case, you must enter the DNS IP 
address. 
 
 
3.4.3.7.3 Dynamic DNS 
With Dynamic DNS service, a domain name can be translated into a dynamic IP address, which is often 
issued by ISP for dial-up service.  A local server, such as Web server, Email server or FTP server, can 
then be easily accessed without knowing the changing IP address.