Справочное Руководство для 3com S7906E

 

1-33 

refresh: Specifies to upgrade the PSE processing software in refresh mode when the software is 

available. 

filename: Name of the upgrade file, a string of 1 to 64 characters. This file must be under the root 

directory of the file system of the device. The extension of the upgrade file varies with devices. 

pse pse-id: Specifies a PSE ID. 

Use the poe update command to upgrade the PSE processing software online. 

 

z 

The full mode is used only in the case that anomalies occur when you use the refresh mode to 

upgrade the PSE processing software. Do not use the full mode in other circumstances. 

z 

You can use the full mode to upgrade the PSE processing software to restore the PSE firmware 

when the the PSE processing software is unavailable (it means that none of the PoE commands 

are executed successfully). 

z 

If you upgrade the PSE firmware on a backup control board, the upgrade file must be on the main 

control board, and only the main control board can control the upgrade of the PSE firmware on 

the backup control board. 

 

# Upgrade the processing software of PSE 7 online. 

<Sysname> system-view 

[Sysname] poe update refresh 0400_001.S19 pse 7 

poe utilization-threshold utilization-threshold-value [ pse pse-id ] 

undo poe utilization-threshold [ pse pse-id ] 

System view 

2: System level 

utilization-threshold-value: Power alarm threshold in percentage, in the range 1 to 99. 

pse pse-id: Specifies a PSE ID.   

Use the poe utilization-threshold command to configure a power alarm threshold for the PSE.