User`s guide

Section 360−381−S02

5.3.4. OCU-DP Parameters (for 3632-80 12-Channel Office Channel Unit – Data Port)

Figure 11. OCU-DP Parameter Settings

Parameter Possible Choices Description

Channel Selection 1−12 (if in Card 1 slot) Select the channel the parameters will be applied

to Each channel can be configured individually

13−24 (if in Card 2 slot)

to. Each channel can be configured individually.

25−30 (if in half-size slot)

Data Rate 2.4K, 4.8K, 9.6K, 19.2K, 56K,

64K, SW 56K

Select the transmission data rate for any/all chan-

nel slots.

CSU/DSU

Note: This o

tion is NOT

CSU Convert non-latching DSU loopback codes from

the network to CSU loopback codes.

Note: This option is NOT

available for the

64K data rate.

DSU Normal operating position. Allows DSU loopback

codes to be sent to 4-wire loops.

Options Error Correction Enable BCH error correction. Available for 19.2K,

56K and 64K data rates.

Alternate CMI Available Enable alternate idle code. Available for SW 56K

data rates.

Zero Code Suppression Enable suppression of zero codes. Available for

64K and SW 56K data rates.

Latching Loopback Enable Enable send and detect latching loopback codes.

Available for all data rates.