User's Manual

Installation Guide For UAT ADSL USB Modem

PFCL1 = 0x0000000a

1: G.DMT

OPTN0 = 0x00000044

OPTN2 = 0x23700000

OPTN4 = 0x111

2: T1.413

OPTN0 = 0x00000044

OPTN2 = 0x23700000

OPTN4 = 0x2

4: Default setting

OPTN2 = 0x23700000 (only setting)

ADSL firmware is currently defaulted to T1.413.

Number of RX Buffer

Driver receive buffer sizes are 50 (minimum), 1024 (maximum), 50 (default).

Number of TX Buffers

Driver transmit buffer sizes are 50 (minimum), 1024 (maximum), 50 (default).

Retrain

Time interval to receive CMV messages from modem in msec after modem is successfully

trained. This value affects the line re-train response time. Default value is 300.

RFC1483 VCI

Default value is 32. This should match with central office modem value.

RFC1483 VPI

Default value is 0. This should match with central office modem value.

RFC1483Mode

Value 0 indicates Ethernet driver.

Value 2 indicates IP driver.

After changing the desired parameter value(s), click “OK” to close the “Modem Properties”

windows. While the system asks for reboot, either reboot the PC or simply unplug the

USB cable, wait a few seconds and plug back to the modem. New values will then be

loaded into the system.