D-Link DAS-3224DC_revC Leaflet

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Installing the DAS3 Series 
Connecting the RJ-21 Subscriber Line Interface 
 
DAS3 Series RJ-21 Telco Cable Connecting 
Complete the following steps to connect the RJ-21 connector 
Figure 4-4 
Rear Panel RJ-21 Connector Cabling for DAS3 Series 
 
 
Step 1 
Attach the RJ-21 champ cable to connect the DAS3 Series to the Subscriber MDF 
corresponding DSL bus sockets. 
 
Step 2 
Attach the RJ-21 champ cable to connect the DAS3 Series to the PSTN MDF where the 
socket with “POTS” labels. 
 
Step 2 
Screw tight the RJ-21 champ with connect socket, make sure the connection is tight enough 
due to cabling. 
 
Step 3 
Repeat Step 1 through Step 2 for each RJ-21 socket as necessary. 
 
 
 
 
DAS3 Series IP-DSLAM 
 
System Installation Guide