Paradyne 7974 Installation Instructions Manual page 12

Table 1. Network Interface Options (2 of 2)
EIA-530 Payload Rate
Possible Settings (Model 7974): 64, 128, 256, 384, 512, 768, 1024, 1536
Default Setting: [Highest multiple of 64 Kbps supported by the DSL Line Rate]
Possible Settings (Model 7976): 64, 128, 192, 256, 320, 384, 448, 512, 576, 640,
768, 960, 1024, 1536, 1920, 1984, 2048
Default Setting: [Highest multiple of 64 Kbps supported by the DSL Line Rate]
When the NTU has an EIA-530-A interface, the Payload Rate set on the LTU
determines the port speed of the synchronous port of the NTU.
To achieve the payload rates listed above, the Model 7975-A2 endpoint must be
operating with firmware V02.03.2 or greater and the Model 7976-A2 endpoint must be
operating with firmware N02.03.2 or greater. In lower firmware versions (N.02.03.05
and below), the payload rate is only selectable at a DSL line rate of 144 Kbps while all
other rates default to the maximum, depending on the DSL line rate selected.
Transmit Attenuation
Possible Settings: 0dB – 15dB
Default Setting: 0dB
Determines how much the unit's transmit power is reduced to accommodate a short
line length.
Peer IP Address
Possible Settings: 001.000.000.000 – 223.255.255.255, Clear
Default Setting: 000.000.000.000
When configured as the LTU, specifies the peer IP address for the NTU, to provide
remote management providing the remote management link on the DSL loop.
Circuit Identifier
Possible Settings: ASCII text field , Clear
Default Setting: [blank]
Uniquely identifies the circuit number of the transmission vendor's DSL line for
troubleshooting purposes.
12