Installing and Configuring the Line Unit
Install the NID on the HDSL line between the HDSL jack and the Telephone Company (Telco) demarcation point.
Telco demarcation point |
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| HDSL line port | ||
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| HDSL |
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| NID |
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| jack |
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| HDSL line | ||
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ADC also suggests providing power line protection for critical circuits in high lightning areas. Use conditioned AC voltage, furnished through an Uninterruptible Power Supply (UPS), that is bonded to a good facilities ground. This provides additional protection against voltage transients entering through the power lines.
INSTALL THE LINE UNIT
To install the Line Unit:
1Install the interface card into the back of the
Make sure you install the interface card before the line unit. Installing the card with the line unit already installed may cause damage to the card, the line unit, or both.
2Ensure that the retaining latch is pulled completely forward and down.
10 | May 29, 2002 |