Paradyne Hotwire 7976, User Manual, Page: 45 / 120

Monitoring the Unit
4-3
7976-A2-GB20-10 August 1998
Health and Status
The following messages can appear in the first column of the System and Test
Status screen. The highest priority Health and Status message also appears on
all ATI screens on the bottom right.
Table 4-1. Health and Status Messages (1 of 2)
Message What Message Indicates What To Do
System Operational There are no problems
detected.
LOS at Net, Pt 1 An LOS (Loss Of Signal)
condition has been
detected on the network
interface. No signal is
being received on Port 1,
possibly due to a local
network problem. 1. Verify that the network cable is
securely attached at both ends.
2. Verify proper NTU and LTU
configuration
3. Contact network provider.
OOF at Net, Pt 1 An OOF (Out Of Frame)
condition has been
detected at the network
interface. Contact network provider.
LOF at G.703, Pt 1 An LOF (Loss Of Frame)
condition has been
detected on the G.703
interface. 1. Verify that the network cable is
securely attached at both ends.
2. Contact network provider.
AIS at G.703, Pt 1 An Alarm Indication Signal
(AIS) is being received by
the G.703 interface. 1. Verify that the units line framing
and line coding are compatible.
2. Contact network provider.
EER at Net, Pt 1 An EER (Excessive Error
Rate) condition has been
detected on the network
interface at Port 1. The
condition is cleared when
the error rate falls below
the threshold value
currently configured. Contact network provider.
EER at G.703, Pt 1 An EER (Excessive Error
Rate) condition has been
detected on the G.703
interface. 1. Ignore condition if 511 test active.
2. Contact network provider.
RAI (Remote Alarm
Indication) at G.703
interface, Pt 1 A Remote Alarm Indication
signal is being received by
the G.703 interface. Contact network provider.
Net Margin
Threshold, Pt 1 The signal-to-noise margin
has exceeded the
configured threshold. 1. Reconfigure the unit to a higher
Net Margin Threshold.
2. Contact network provider.