Display Transceiver Alarm - HP A8800 Series Fundamentals Command Reference

Field
Ordering Name

display transceiver alarm

Syntax
display transceiver alarm { controller [ controller-type controller-number ] | interface [ interface-type
interface-number ] } [ | { begin | exclude | include } regular-expression ]
View
Any view
Default level
2: System level
Parameters
controller [ controller-type controller-number ]: Displays alarms present on 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 alarm information for the
transceiver modules in all controller interfaces.
interface [ interface-type interface-number ]: Displays the alarms present on 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 alarm information 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.
Description
Use display transceiver alarm to display alarms present on transceiver modules.
If no error occurs, None is displayed.
Table 27 Common transceiver module alarms
Field
SFP
RX loss of signal
RX power high
RX power low
TX fault
TX bias high
Description
Product code.
Table 27 describes the transceiver module
Remarks
Incoming (RX) signal is lost.
Incoming (RX) power level is high.
Incoming (RX) power level is low.
Transmit (TX) fault
TX bias current is high.
153
alarms that might occur.