Alarms - Paradyne 9820 User Manual

Alarms

9820-A2-GB20-20
The following table describes the alarm conditions that will generate an SNMP
trap for a physical interface, and the frame relay LMIs and DLCIs. These alarm
conditions also generate Health and Status messages seen on the System and
Test Status screen.
Main Menu Status
Table 8-1. Alarm Conditions (1 of 4)
Alarm Condition What It Indicates
Clock Out of Range at A valid port rate cannot be
Network detected because the:
CTS down to The CTS control lead on
Port-1 Device the device's interface is off.
(Models 9820,
9820-2M, 9820-8M)
DLCI nnnn Down, The DLCI for the specified
1, 2
frame relay link frame relay link is down.
1
nnnn indicates a DLCI number of 16 through 1007.
2
frame relay link is one of the following:
– Net1-FR1. The frame relay link specified for the network data port, Network 1.
– Port-1. The frame relay link associated with the user data port.
June 2000
System and Test Status
Unit is auto-rating on the
network data port, trying
to detect a valid port
rate.
Rate detected is greater
than the highest port rate
supported by the unit.
– FrameSaver SLV
9820 rates:
64 or 128 kbps
– FrameSaver SLV
9820-2M rates: 64 –
2048 kbps in 64 kbps
increments
– FrameSaver SLV
9820-8M rates:
1024 – 8192 kbps in
8 kbps increments
– FrameSaver SLV
9820-45M rates:
1024 – 144210 kbps
in 8 kbps increments
Troubleshooting
What To Do
If the message continues to
appear:
Check that the DCE is
connected to the network data
port, and that the cable is
securely attached at both
ends.
Confirm that there is a valid
clock on the cable.
Manually configure the NTU
for a rate supported by the
FrameSaver unit.
If necessary, replace the
FrameSaver unit with a higher
speed FrameSaver unit
capable of supporting the NTU
clock rate.
Check DTR and RTS from
Port-1.
Verify that the port is enabled.
Check DTR from the user data
port.
Verify that the network LMI is up.
If it is, contact your network
service provider.
8-7