Application Guide
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DP750/DP720 Administration Guide 
Version 1.0.3.37 
Using DP720 with Multiple DP750 Base Stations 
DP720 is able to be registered to up four different DP750 base stations. 
Registering DP720 to an additional DP750 base station 
Considering DP720 is previously registered to an initial base station, please follow below steps to register 
a handset to an additional base station: 
1.  Press Menu (left softkey    or the selection key    ) to bring up operation menu.  
2.  Use arrow keys to reach Settings    and navigate to Registration. 
3.  Select Register. 
4.  Navigate to an unsubscribed base using arrow keys, and click on Subscribe. 
5.  Make sure that the subscription is opened on the new base station. 
Figure 17: Multiple Base Stations Registration 
Switching Between Different Base Stations 
1.  Press “Menu” (left softkey    or the selection key    ) to bring up operation menu.   
2.  Use arrow keys to reach Settings    . 










