Setting the data transmission rate, Configuring the unit as either cpe or coe – Lucent Technologies 7820-0657-001 User Manual
Page 17
Setting up the DSLPipe DSU
DSLPipe DSU (SDSL) User’s Guide
2-3
Setting the data transmission rate
To set the DSLPipe DSU data transmission rate, use a pen to move the DIP
switches.Table 2-1 shows the DIP switch settings for each rate. Move the DIP
switch down to turn the switch on. Move a switch up to turn it off.
Configuring the unit as either CPE or COE
If you want the DSLPipe DSU to function as a CPE, leave the fourth DIP switch
in the up (off) position. If you want the unit to function as a COE, move the
fourth DIP switch down.
Note:
JP3 and JP4 must be installed for Dip Switch 4 to be functional.
Table 2-1. Data transmission settings
Rate
DIP Switch 1
DIP Switch 2
DIP Switch 3
144 Kbps
ON
ON
ON
272 Kbps
ON
ON
OFF
400 Kbps
ON
OFF
ON
528 Kbps
ON
OFF
OFF
784
Kbps OFF
ON
ON
1168 Kbps
OFF
ON
OFF
1552 Kbps
OFF
OFF
ON
2320 Kbps
OFF
OFF
OFF