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Frame Relay demarc wiring 1
- Thread starter motorhead
- Start date
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1
- #2
Salvalinus
MIS
I assume we are talking about RJ48C for the T1 and RJ48S for the 56/64k DDS right?<br>
<br>
I can't remember specific colors but the pins should be<br>
<br>
DDS 56/64k on RJ48S<br>
-------------------<br>
T -- 7<br>
R -- 8<br>
T1 -- 2<br>
R1 -- 1<br>
<br>
T1 on RJ48C (oh I guess a RJ48X is same but shorts 1 to 4 and 2 to 5 when no plug is present == hard loopback)<br>
-------------------------------------------<br>
T -- 2<br>
R -- 1<br>
T1 -- 5<br>
R1 -- 4<br>
<br>
Hope this helps. <br>
<br>
I can't remember specific colors but the pins should be<br>
<br>
DDS 56/64k on RJ48S<br>
-------------------<br>
T -- 7<br>
R -- 8<br>
T1 -- 2<br>
R1 -- 1<br>
<br>
T1 on RJ48C (oh I guess a RJ48X is same but shorts 1 to 4 and 2 to 5 when no plug is present == hard loopback)<br>
-------------------------------------------<br>
T -- 2<br>
R -- 1<br>
T1 -- 5<br>
R1 -- 4<br>
<br>
Hope this helps. <br>
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