C
HAPTER
27
| Interface Commands
Transceiver Threshold Configuration
– 995 –
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.
threshold-value – The threshold of the transceiver voltage.
(Range: 0-655 in units of 0.01 Volt)
DEFAULT SETTING
High Alarm: 3.50 Volts
HIgh Warning: 3.45 Volts
Low Warning: 3.15 Volts
Low Alarm: 3.10 Volts
COMMAND MODE
Interface Configuration (Ethernet)
COMMAND USAGE
â—† Refer to the Command Usage section under the transceiver-threshold
current command for more information on configuring transceiver
thresholds.
â—† Trap messages enabled by the transceiver-monitor command are sent
to any management station configured by the snmp-server host
command.
EXAMPLE
The following example sets alarm thresholds for the transceiver voltage at
port 1.
Console(config)interface ethernet 1/1
Console(config-if)#transceiver-threshold voltage low-alarm 4
Console(config-if)#transceiver-threshold voltage high-alarm 2
Console#