ADTRAN 1287722G1, Руководство по установке и обслуживанию

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Installation
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Install Ethernet Connections
The SBU ONT supports two Gigabit Ethernet ports. The cable used should be rated CAT ‐ 5 or
6. For Ethernet connections refer to Figure 14 and Table 6 to complete the following steps:
1. Route the Subscriber Ethernet wires through the same cable entry as the POTS cables.
2. Strip back the jacket of a CAT 5 or 6 cable and connect the 4 pair twisted wires to the RJ ‐
45 Plug using a RJ ‐ 45 crimper.
3. Insert the terminated RJ ‐ 45 jack into the appropriate
ETHERNET 1–2
socket on the SBU
ONT.
Figure 14. Ethernet and DS1 Cable Connections
Refer to Table 6 for a list of Ethernet Cable Pin ‐ Outs.
Table 6. Ethernet Cable Pin-Outs
Ethernet RJ-45 Pin-out
Pin Name Description Color Code
1 TRD0+ Transmit/Receive Positive White/Orange
2 TRD0 ‐ Transmit/Receive Negative Orange
3 TRD1+ Transmit/Receive Positive White/Green
4 TRD2+ Transmit/Receive Positive Blue
5 TRD2 ‐ Transmit/Receive Negative White/Blue
Ethernet
Connection (White)
DS1
Connection (Red)
TELEPHONE TROUBLESHOOTING:
1. Identify the bad line (POTS 1-8).
2. Plug any working phone into
the appropriate jack.
If the telephone works, the unit
is functioning normally.
If the telephone does not work,
contact your service provider.
3. Remove the telephone from the
POTS jack.
TOTAL ACCESS 372
1287722G1