Quick Eagle Networks DL3800E - Manual (Page 116)

5-28 DL3800E Inverse Multiplexer User’s Guide — July 9, 2001
5
NET N Config
The NET N CONFIG MENU allows you to change various configurable
items common to all E1 network ports. The menu is shown below.
For each item on this menu, pressing Enter causes the configurable item
to start flashing. Pressing the up arrow and DOWN ARROW buttons
changes the value of the flashing item. Pressing Enter again terminates
the configuration of that item. Pressing Exit aborts the operation without
making the change. Each of the Configurable items are described in detail
in
“Network Configuration” on page 4-25 of this User Manual.
N
ETWORK
T
HRESHOLDS
This Menu allows you to enable/disable the automatic FALLBACK feature
and set the various Network Alarm Thresholds that will cause the E1 lines
to automatically be taken out of service.
Three levels of thresholds can be turned On or Off, and values set through
this menu: CON (CONSECUTIVE), 15-minute, and 24-hour. Thresholds can
be set for the number of Consecutive seconds (1-100) containing errors, for
the number of seconds containing errors in a 15-minute interval (1-900),
and for the number of 15-minute intervals containing errors in a 24-hour
period (1-96).
You can set the threshold value for Minor (MI) and Major (MJ) alarms,
where exceeding the Minor alarm threshold will generate an alarm report
and the exceeding a Major alarm threshold will actually cause an E1 line to
be automatically taken out of service.