Verilink DIU 2130 (880-503297-001) Product Manual - Manual (Page 66)

56K NMS Option Overview
6-6 Verilink
The following sections describe the AM2000 screens and
procedures for installing and managing the 56K NMS Option.
Configuring a 56K DDS Module
Configuration is similar to that of the standard DIU 2130, except
for additional fields relating to alarm thresholds and DDS
enable/disable. The configuration parameters are described below.
For the default parameter settings for the DIU 2130/DDS, see Table
1.
CAUTION
When you change to 56K DDS mode for a port that has previously been in
n ×××× 56/64K mode, be sure no more than one time slot is allocated to the
port.
Figure 2
AM2000 Display of Options for DIU 2130/DDS Configuration Screen
Enable Alarm Reporting
Pressing F8 while the cursor is in this field displays the
Alarm Condition Options screen shown in Figure 6-2.
DS0 Mode An F8 key is also associated with this field with the
following options:
56K Select this mode for fractional T1.
56K DDS Select this mode to enable the 56K NMS Option
mode. When you select this option, you can
assign only one channel to the port.
See the Caution on the previous page.