Configuring Poe Over-Temperature Protection On The Switch; Upgrading The Pse Processing Software Online - Huawei Quidway S3900 Series Operation Manual

Operation Manual – PoE & PoE Profile
Quidway S3900 Series Ethernet Switches-Release 1510
1.8 Configuring PoE Over-Temperature Protection on the
Switch
If this function is enabled, the switch disables the PoE feature on all ports when its
internal temperature exceeds 65
PoE feature settings on all its ports when the temperature drops below 60
0
F).
Table 1-7 Configure PoE over-temperature protection on the switch
Enter system view
Enable
over-temperature
protection feature on the
switch
Note:
When the internal temperature of the switch decreases to 65
but 60
ports.
When the internal temperature of the switch increases to 60
but 65
ports.

1.9 Upgrading the PSE Processing Software Online

The online upgrading of PSE processing software can update the processing
software or repair the software if it is damaged. After downloading the PSE
processing software to the Flash of the switch, you can perform the following
configuration. Refer to "File System Management" for how to download the PSE
processing software.
Table 1-8 Upgrade PSE processing software online
Operation
Enter system view
Upgrade
processing
online
Operation
system-view
the PoE
poe
temperature-protectio
n enable
0 0
C (140 F) above, the switch still disables the PoE feature on all the
0 0
C (149 F) above , the switch still enables the PoE feature on all the
system-view
the PSE
poe update { refresh |
software
full } filename
Chapter 1 PoE Configuration
0 0
C (149 F) for self-protection, and restores the
Command
Command
1-6
0
C (140
Description
—
Required
By default, the PoE
over-temperature
protection feature is
enabled on the switch
0 0
C (149 F) below ,
0 0
C (140 F) above,
Description
—
Required