Health And Status Messages - Paradyne Hotwire 8774 User Manual

Tdm sdsl termination unit with dsx-1 interface
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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.
8774-A2-GB20-40
Health and Status Messages (1 of 2)
Message
What Message Indicates
AIS at DSX-1,
An Alarm Indication Signal
Pt n
(AIS) is being received by the
DSX-1 interface.
Device Failed
An internal error has been
yyyyyyyy
detected by the operating
software. yyyyyyyy indicates
the 8-digit hexadecimal
failure code.
Download Failed
A firmware download was
interrupted.
EER at DSX-1,
An EER (Excessive Error
Pt n
Rate) condition has been
detected on the DSX-1
interface.
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.
LOF at DSX-1,
An LOF (Loss Of Frame)
Pt n
condition has been detected
on the DSX-1 interface.
LOS at DSX-1,
An LOS (Loss Of Signal)
Pt n
condition has been detected
on the DSX-1 interface. No
signal is being received on
Port n .
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.
February 2001
4. Monitoring the Unit
What To Do
1. Verify that the unit's line
framing and line coding are
compatible.
2. Contact network provider.
1. Provide the 8-digit failure
code shown ( yyyyyyyy ) to
your service representative.
2. Reset the unit to clear the
condition and message.
Repeat the download.
1. Verify the attached
equipment coding is
compatible.
2. Contact network provider.
1. Check the Network
Performance Statistics
screen for possible line
impairments.
2. Set the unit to run at a lower
DSL line rate.
1. Verify that the network cable
is securely attached at both
ends.
2. Contact network provider.
Verify that the interface cable is
securely attached at both ends.
1. Verify that the network cable
is securely attached at both
ends.
2. Contact network provider.
4-3

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