Paradyne 8784 - Manual (Page 39)

4. Monitoring the Unit
8784-A2-GB20-30 February 2001 4-3
Health and Status Messages
The following messages 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
AIS at DSX-1,
Pt
n
An Alarm Indication Signal
(AIS) is being received by the
DSX-1 interface. 1. Verify that the unit’s line
framing and line coding are
compatible.
2. Contact network provider.
Device Failed
yyyyyyyy An internal error has been
detected by the operating
software.
yyyyyyyy indicates
the 8-digit hexadecimal
failure code.
1. Provide the 8-digit failure
code shown ( yyyyyyyy) to
your service representative.
2. Reset the unit to clear the
condition and message.
Download Failed A firmware download was
interrupted. Repeat the download.
EER at DSX-1,
Pt
n
An EER (Excessive Error
Rate) condition has been
detected on the DSX-1
interface. 1. Verify the attached
equipment coding is
compatible.
2. Contact network provider.
EER at Net, Pt n An EER (Excessive Error
Rate) condition has been
detected on the network
interface at Port
n. The
condition is cleared when the
error rate falls below the
threshold value currently
configured.
1. Check the Network
Performance Statistics
screen for possible line
impairments.
2. Set the unit to run at a lower
DSL line rate.
LOF at DSX-1,
Pt
n
An LOF (Loss Of Frame)
condition has been detected
on the DSX-1 interface. 1. Verify that the network cable
is securely attached at both
ends.
2. Contact network provider.
LOS at DSX-1,
Pt
n
An LOS (Loss Of Signal)
condition has been detected
on the DSX-1 interface. No
signal is being received on
Port
n.
Verify that the interface cable is
securely attached at both ends.
LOS at Net, Pt n An LOS (Loss Of Signal)
condition has been detected
on the network interface. No
signal is being received on
Port
n, possibly due to a local
network problem.
1. Verify that the network cable
is securely attached at both
ends.
2. Contact network provider.