Table 1. Network Interface Options

Margin Threshold

Possible Settings: ±5db, ±4db, ±3db, ±2db, ±1db, 0db, 1db, 2db, 3db, 4db, 5db, 6db, 7db, 8db, 9db, 10db

Default Setting: 0db

Determines the level, expressed in decibels, at which a signal-to-noise margin alarm condition is reported.

Excessive Error Rate Threshold

Possible Settings: 1E±4, 1E±5, 1E±6, 1E±7, 1E±8, 1E±9

Default Setting: 1E±6

Determines the error rate at which an excessive error rate (EER) condition is recognized. The rate is the ratio of the number of CRC errors to the number of bits received in a certain period.

AutoRate

Possible Settings: Enable, Disable

Default Setting: Disable

Determines whether the unit automatically adjusts to the best line rate for conditions, or is fixed at the rate in the DSL Line Rate field.

￿AutoRate is only available when the unit is configured as an LTU.

DSL Line Rate

Possible Settings: 400, 528, 784, 1040, 1552, 2064

Default Setting: 2064

Determines the fixed line rate of the LTU, in kbps.

￿DSL Line Rate is only available when the unit is configured as an LTU, and AutoRate is set to Disable.

Peer IP Address (LTU Only)

Possible Settings: 000.000.000.001 ± 223.255.255.255, Clear

Default Setting: 000.000.000.000

Specifies the peer IP address for the NTU, to provide remote management providing the remote management link on the DSL loop.

￿Peer IP Address is only available when the standalone unit is configured as an LTU.

Circuit Identifier

Possible Settings: [ASCII Text], Clear

Default Setting: [blank]

Uniquely identifies the circuit number of the transmission vendor's DSL line for troubleshooting purposes.

7986-A2-GZ40-00

March 1999

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Paradyne Hotwiret 7986 installation instructions Network Interface Options