R3303-HP HSR6800 Routers Fundamentals Command Reference

169
Parameters
controller [ controller-type controller-number ]: Displays the current measured values of the digital
diagnosis parameters for the transceiver module in a controller interface. The controller-type
controller-number argument specifies a controller interface by its type and number. If no controller
interface is specified, this command displays the current measured values of the digital diagnosis
parameters for transceiver modules in all controller interfaces.
interface [ interface-type interface-number ]: Displays the current measured values of the digital
diagnosis parameters for the transceiver module in an interface. The interface-type interface-number
argument specifies an interface by its type and number. If no interface is specified, this command
displays the current measured values of the digital diagnosis parameters for the transceiver modules in
all interfaces.
|: Filters command output by specifying a regular expression. For more information about regular
expressions, see Fundamentals Configuration Guide.
begin: Displays the first line that matches the specified regular expression and all lines that follow.
exclude: Displays all lines that do not match the specified regular expression.
include: Displays all lines that match the specified regular expression.
regular-expression: Specifies a regular expression, a case-sensitive string of 1 to 256 characters.
Usage guidelines
The display transceiver diagnosis command cannot display information for some transceiver modules.
Examples
# Display the current measured values of the digital diagnosis parameters for the transceiver module in
interface GigabitEthernet 3/0/2.
<Sysname> display transceiver diagnosis interface gigabitethernet 3/0/2
GigabitEthernet3/0/2 transceiver diagnostic information:
Current diagnostic parameters:
Temp(°C) Voltage(V) Bias(mA) RX power(dBM) TX power(dBM)
36 3.31 6.13 -35.64 -5.19
Table 28 Command output
Field Descri
p
tion
transceiver diagnostic information
Digital diagnosis information of the transceiver in the
interface.
Current diagnostic parameters Current diagnostic parameters.
Temp.(°C)
Digital diagnosis parameter-temperature, in °C, with the
precision to 1°C.
Voltage(V)
Digital diagnosis parameter-voltage, in V, with the
precision to 0.01 V.
Bias(mA)
Digital diagnosis parameter-bias current, in mA, with the
precision to 0.01 mA.
RX power(dBM)
Digital diagnosis parameter-RX power, in dBM, with the
precision to 0.01 dBM.
TX power(dBM)
Digital diagnosis parameter-TX power, in dBM, with the
precision to 0.01 dBM.