DDM Configuration
129
Besides checking the real-time working state of the transceiver, the user needs to
monitor the detailed status, such as the former abnormity time and the abnormity type.
Transceiver monitoring helps the user to find the former abnormity status through
checking the log and query the last abnormity status through executing the commands.
When the user finds the abnormity information of the fiber module, the fiber module
information may be remonitored after processing the abnormity information, here, the user
is able to know the abnormity information and renew the monitoring.
16.2
DDM Configuration Task List
DDM configuration task list:
1. Show the real-time monitoring information of the transceiver
2. Configure the alarm or warning thresholds of each parameter for the transceiver
3. Configure the state of the transceiver monitoring
（
1
）
Configure the interval of the transceiver monitoring
（
2
）
Configure the enable state of the transceiver monitoring
（
3
）
Show the information of the transceiver monitoring
（
4
）
Clear the information of the transceiver monitoring
1. Show the real-time monitoring information of the transceiver
2. Configure the alarm or warning thresholds of each parameter for the transceiver
3. Configure the state of the transceiver monitoring
(1) Configure the interval of the transceiver monitoring
Command
Explanation
User mode, admin mode and global mode
show
transceiver
[interface
ethernet
<interface-list>][detail]
Show the monitoring of the
transceiver.
Command
Explanation
Port mode
transceiver
threshold
{default
|
{temperature | voltage | bias | rx-power |
tx-power}
{high-alarm
|
low-alarm
|
high-warn | low-warn} {<value> | default}}
Set the threshold defined by the
user.
Command
Explanation
Global mode