6 ddns settings – Aviosys 9211 User Manual
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In this screen you can select which Inputs activate which Outputs. From the picture above, 
when the DI (IN7) is detected the DO(Out7) will be activated. 
 
 
 
6.6 DDNS Settings
DDNS Server Settings: when your network connects 
 to the Internet through ADSL, your ISP will give you 
a dynamic IP address. This might pose a problem 
for people who might want to access your 9216 in 
the local network because the IP is always changing 
This DDNS feature was added to solve this problem. 
Let’s explain that using the DDNS service provided by 
www.dyndns.com: 
 
First, we apply a domain name (for example, ippower 9222) 
in 
www.dyndns.com
for 9222, set the domain
password and select propel DNS server (for example, 
dnsdojo.net) for domain name resolve. Then input 
the Domain Name Server (host name), username, 
password, and etc in the DDNS web page of the 9222. 
Every time after that the 9222 will start or the user 
May select select to submit, 
 
9222 will send a message package including its current 
IP address, domain name to 
www.dyndns.com
, then
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