Netgear GS728TXS GS728TXS/GS752TXS Software Administration Manual - Page 56

View and Con Green Ethernet LPI History, To con the LPI settings, System, Management

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GS752TXS and GS728TXS Smart Switches View and Configure Green Ethernet LPI History Use this screen to configure and view the Green Ethernet low power idle (LPI) history. Viewing the Green Ethernet LPI History feature allows you to view the Green Ethernet history of each stack.  To configure the LPI settings: 1. Select System  Management  Green Ethernet  Green Ethernet LPI History. The Port GreenMode EEE History screen displays 2. Next to the Sampling Interval field, specify the frequency, in seconds, at which EEE LPI history entries are collected. This configuration is applied on all interfaces in the stack. 3. Next to the Max Samples to keep field, specify the maximum number of LPI samples to keep in the history buffer. This configuration is applied on all interfaces in the stack. 4. Click Apply. To view per-interface LPI history information, select the interface with the information to view from the Interface list. The screen refreshes and displays the LPI history for the selected interface. The following table describes the status fields on the screen. Table 14. LPI history information Field Percentage LPI time per Stack Sample No. Description The percentage of time spent in LPI mode for the stack. The current sample number. When the number increases to the maximum it rolls over and begins at 1. 56

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56
GS752TXS and GS728TXS Smart Switches
View and Configure Green Ethernet LPI History
Use this screen to configure and view the Green Ethernet low power idle (LPI) history.
Viewing the Green Ethernet LPI History feature allows you to view the Green Ethernet history
of each stack.
To configure the LPI settings:
1.
Select
System
Management
Green Ethernet
Green Ethernet LPI History
.
The Port GreenMode EEE History screen displays
2.
Next to the Sampling Interval field, specify the frequency, in seconds, at which EEE LPI
history entries are collected.
This configuration is applied on all interfaces in the stack.
3.
Next to the Max Samples to keep field, specify the maximum number of LPI samples to
keep in the history buffer.
This configuration is applied on all interfaces in the stack.
4.
Click
Apply
.
To view per-interface LPI history information, select the interface with the information to view
from the Interface list. The screen refreshes and displays the LPI history for the selected
interface.
The following table describes the status fields on the screen.
Table 14.
LPI history information
Field
Description
Percentage LPI time per Stack
The percentage of time spent in LPI mode for the stack.
Sample No.
The current sample number. When the number increases to the
maximum it rolls over and begins at 1.