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2.0 Mb DTI/PRI Administration and Maintenance Guide Book ... - Home

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Page 858 of 1536 Chapter 5 — 2 <strong>Mb</strong> <strong>DTI</strong> Implementation<br />

Figure 120<br />

2 <strong>Mb</strong> <strong>DTI</strong> Cabling<br />

OPTION 11<br />

<strong>PRI</strong>2<br />

or<br />

<strong>DTI</strong>2<br />

NTAK10 2 <strong>Mb</strong> <strong>DTI</strong> card<br />

Installing <strong>DTI</strong> hardware<br />

The 2 <strong>Mb</strong> Digital Trunk Interface card provides the physical interface for the<br />

digital E-1 carrier on the Option 11 system. The card includes an on-board<br />

clock controller <strong>and</strong> is installed in slots 1 through 9 in the main cabinet. The<br />

NTAK10 2 <strong>Mb</strong> <strong>DTI</strong> card is also used for ISL shared mode applications.<br />

For information on the NTAK10 faceplate LEDs, refer to the chapter in this<br />

guide titled “<strong>DTI</strong> maintenance”. For more information on the operation of the<br />

on-board clock controller, refer to the chapter in this guide called “Network<br />

clocking”.<br />

The NTAK10 circuit card can be installed in any available card slot 1 - 9 in<br />

the main cabinet.<br />

553-3011-315 St<strong>and</strong>ard 10.0 May 1999<br />

NTBKO5DA<br />

120Ω Twisted Pair (6.15 m)<br />

NTBKO5CA<br />

75Ω Coax Pair (6.15 m)<br />

To <strong>2.0</strong>48<br />

Mpbs Carrier<br />

Cross Connect<br />

553-8316.EPS

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