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50  NTU Optical Network Terminals 
    
–  Username—user name for the DDNS account; 
–  Password—password for the DDNS account; 
–  DynDNS Type—select the type of the service registered at the provider: 
–  Dynamic—Dynamic DNS service registered; 
–  Static—Static DNS service registered; 
–  Custom—Custom DNS service registered; 
–  Wildcard—when  checked,  a  special  DNS  record  is  used  which  is  responsible  for  all  subdomains  and 
corresponds to any request to a non-existing domain name. It is indicated as * in the subdomain field, 
for example *.domain.tld. 
–  Email—email used for authentication; 
–  Key—DDNS account key. 
Click the Apply/Save button to accept and save the changes. 
4.2.7 Print Server menu
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. Print Server Configuration 
The  print  server is  a  software  or  hardware  solution  that  allows  users  of  wired  or  wireless  networks to 
share a  printer  at home or  at  an office. The printer is completely independent  from  network computers and 
decreases  the  load  on  the  user’s  working  environment.  Besides,  the  print  server  establishes  continuous 
communication to the printer, AIO, scanner, and other office machines located in the LAN. 
 
–  Enable on-board print server—when checked, the print server is enabled, otherwise it is disabled; 
–  Printer name—name of the printer; 
–  Make and model—manufacturer and model of the printer. 
To accept and save the settings, click the Apply/Save button. 
4.2.8 UPnP menu. Automatic setup of Network Devices 
Use  the  menu  to  configure  Universal  Plug  and  Play  (UPnP™).  UPnP  ensures  compatibility with  network 
equipment, software and peripheral devices. 
 
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   Only for NTU-2W, NTU-RG-1402G-W