Verilink DIU 2130 (880-503297-001) Product Manual - Manual (Page 80)

56K NMS Option Overview
6-20 Verilink
NOTE: DDS alarm thresholds must be set using AM2000.
DIU 2130
Configuration /
Diagnostic Menu
Options
C - csu Assigns a DIU 2 1 30 to a CSU in the node. (The CSU must
have the A, B, or C bus enabled.)
T - timing source Selects the DIU data port that will provide a TT clock as the
T1 timing source.
Dp - port Assigns channels to the port selected. In the DIU2130
mode any number of channels from 1 to 24 can be assigned.
In the DDS 56K mode only one channel can be assigned
from the 24 channels.
Mp - mode Establishes the data transmission mode (56Kbit/s, 64Kbit/s,
56K DDS) for the data port selected with the Dp command.
Sp - scramble data Scrambles and/or Inverts the data in DIU213 0 mode. In
DDS 56K mode these options are always OFF.
Kp - clocking Selects the proper data input clock for each data port of the
DIU.
Gp - LOS lead Detects the lead for Loss of Signal. The options are DTR,
RTS and NONE.
DTR, DSR, RTS, CTS, DCD
(Handshake leads) Force handshake leads on.
Test Functions
Ep - enable loop Enable a response to loopbacks when any of the various
loop codes are received.
Np - near loopback Activates and deactivates a near-end loopback.
Fp - far loopback Most useful for activating and deactivatingV.54V.54 a far-
end loopback:
Verilink Nx56K and Nx64K modes
V.54 56K DDS modes
T1E1.2 (FT1). Nx56K and Nx64K modes
Tp - test and monitor BEC
Initiates a 511, 2047, or Verilink test pattern and displays an
error monitor.
Pp - monitor leads and status
Shows and updates the real-time handshake leads and status
every two seconds. In 56K DDS mode the last received
DDS control code or data will also be displayed.