User`s guide

5-10 DL3100 User’s Guide—November 1998
5
Figure 5-5 Current HSDB Alarms and Status Items Menu
Current HSDB Alarms and Status Items Menu Parameters
The Current HSDB Alarms and Status Items Menu parameters are as
follows:
¥ Module MissingÑTrue or False
True indicates that there is no HSSI interface installed.
False indicates that there is a HSSI interface installed.
¥ Module FailureÑTrue or False
True indicates that the HSSI interface is not functioning properly.
False indicates that the HSSI interface is functioning properly.
¥ Loopback Requests:
UserÑOn or Off
On indicates that a loopback test was requested by the user.
DTE (DTE)ÑOn or Off
On indicates that a loopback test was requested by the DTE providing
the LA or LB signal on the interface.