Verilink FrameStart FSD (34-00291.F) Product Manual - Manual (Page 28)

22 D D S C S U / D S U a n d T 1 C S U / D S U a n d F r a m e S t a r t F S E
LD Loss of DTR.
F (Frame Relay Status)
-- Deciding LMI type.
LQ Qualifying LMI type.
SL Sourcing LMI.
SP Sourcing LI and PVC delay testing.
LM LMI Monitor: non-intrusive but individual PVC testing for new
circuits. This indicator is only with FrameStart Monitor.
SM Sourcing LMI in Monitor mode for fault condition (NO PVC).
SOS (optional) This indicator is only with FrameStart Monitor.
Main Menu
The front panel interface is designed on a hierarchical menu system as shown
in Figure 4.2 for the DDS CSU/DSU, Figure 4.3 for the T1 CSU/DSU, and
Figure 4.3 for the FrameStart FSE. The units allow choosing from submenu
options beginning at the main menu.