Poe Configuration Tasks - Huawei Quidway S5600 Series Operation Manual

Operation Manual – PoE & PoE Profile
Quidway S5600 Series Ethernet Switches-Release 1510
It can deliver data and current simultaneously through data wires (1, 3, 2, and 6) of
category-3/5 twisted pairs.
Through the fixed 24/48 Ethernet electrical ports, it can supply power to up to
24/48 remote Ethernet switches with a maximum distance of 100 m (328 feet).
Each Ethernet port can supply at most a power of 15,400 mW to a PD.
When AC power input is adopted for the switch, the maximum total power that can
be provided is 300 W. It can determine whether to supply power to the next remote
PD it detects depending on its available power.
When DC power input is adopted for the switch: it is capable of supplying full
power to all of the 24/48 ports, that is, 15,400 mW for each port, and the total
power is 369.6/739.2 W.
The PSE processing software on the switch can be upgraded online.
The switch provides statistics about power supplying on each port and the whole
equipment, which you can query through the display command.
The switch provides two modes (auto and manual) to manage the power feeding
to ports in the case of PSE power overload.
The switch provides over-temperature protection mechanism. Using this
mechanism, the switch disables the PoE feature on all ports when its internal
temperature exceeds 65
feature on all its ports when the temperature drops below 60
The switch supports the PoE profile feature, that is, different PoE policies can be
set for different user groups. These PoE policies are each saved in the
corresponding PoE profile and applied to ports of the user groups.
Note:
When using the PoE-enabled S5600 switch to supply power, the PDs need not have
any external power supply.
If a remote PD has an external power supply, the PoE-enabled S5600 switch and
the external power supply will be redundant with each other for the PD.
Only the electrical ports of the PoE-enabled S5600 switch support the PoE feature.

1.2 PoE Configuration Tasks

Table 1-1 PoE configuration tasks
Enable the PoE feature on a port
0
C (149
Operation
Huawei Technologies Proprietary
0
F) for self-protection, and restores the PoE
Description
Section 1.3 Enabling the
Required
PoE Feature on a Port
1-2
Chapter 1 PoE Configuration
0 0
C (140 F).
Related section