Chapter 11
| Interface Commands
– 364 –
threshold-value
– The power threshold of the transmitted signal.
(Range: -4000 - 820 in units of 0.01 dBm)
Default Setting
High Alarm: -9.00 dBm
HIgh Warning: -9.50 dBm
Low Warning: -11.50 dBm
Low Alarm: -12.00 dBm
Command Mode
Interface Configuration (SFP+ Ports)
Command Usage
◆
The threshold value is the power ratio in decibels (dB) of the measured
power referenced to one milliwatt (mW).
◆
Refer to the Command Usage section under the
command for more information on configuring transceiver
thresholds.
◆
Trap messages enabled by the
command are sent to
any management station configured by the
command.
Example
The following example sets alarm thresholds for the signal power transmitted
at port 1.
Console(config)interface ethernet 1/1
Console(config-if)#transceiver-threshold tx-power low-alarm 8
Console(config-if)#transceiver-threshold tx-power high-alarm -3
Console#
transceiver-threshold
voltage
This command sets thresholds for the transceiver voltage which can be used
to trigger an alarm or warning message.
Syntax
transceiver-threshold voltage
{
high-alarm
|
high-warning
|
low-
alarm
|
low-warning
}
threshold-value
high-alarm
– Sets the high voltage threshold for an alarm
message.
high-warning
– Sets the high voltage threshold for a warning
message.
low-alarm
– Sets the low voltage threshold for an alarm message.
low-warning
– Sets the low voltage threshold for a warning
message.
