Paradyne 7610 SNMP DSU User Manual page 43

Monitoring the DSU
6-6
Table 6-1. Health and Status Messages (2 of 2)
Message What Message Indicates
Out of Frame DSU is detecting an out of
1
hhh:mm:ss frame condition, associated
with:
Receiving out of frame
code from the network.
DSU detecting out of frame
errors with 64 kbps CC
data rate.
DSU unable to synchronize
local receiver circuit with
line signal.
Excessive BPVs Data rates do not match or
1
hhh:mm:ss
network trouble causing
bipolar violations. Alarm LED
is on and Network
Performance Statistics are
active.
In-Band Fram Err The IMC communication
1
hhh:mm:ss between the local and remote
DSU is not working.
User Data Port The DTE is not ready to
DTR Off transmit or receive data. This
message will not appear
unless Monitor DTR is
enabled.
Net Mgmt Link Communications between the
Down DSU and an NMS are not
possible and the:
Management Port Use is
set to Net Link and/or
IMC is enabled.
Device Fail An internal error has been
yyyyyyyy
detected by the operating
software. yyyyyyyy indicates
the 8-digit hexadecimal failure
code.
DSU Operational DSU is functioning properly
and there are no status
messages to display.
1
hhh:mm:ss indicates the amount of time the condition has existed in hours, minutes,
and seconds. When the maximum time has been exceeded, 255:59:59+ appears.
November 1997
What To Do
1. Verify that the line rate matches
the configured rate.
2. Contact network provider.
1. Verify that the network cable is
securely attached at both ends.
2. Contact network provider if
problem persists.
1. Verify that the remote unit has
IMC set at the same rate.
2. Contact network provider if
problem persists.
Check on the DTE status. Verify
that the DTE is powered up and
asserting DTR.
1. Check the devices in the
management path data and the
status of the NMS.
2. Try to access the unit remotely.
1. Provide the 8-digit failure code
shown ( yyyyyyyy ) to your service
representative.
2. Reset the DSU to clear the
condition and message.
No action needed.
7610-A2-GB20-10