Huawei RH2288H V3 User Manual page 85

RH2288H V3 Server
User Guide
Item
Network port
Issue 46 (2022-12-28)
Specifications
Six types of FlexIO cards are supported, which provide the
following network ports:
● Two GE electrical ports, supporting NC-SI, Wake on LAN
(WOL), and Preboot Execution Environment (PXE)
● Four GE electrical ports, supporting NC-SI, WOL, and PXE
● Two 10GE optical ports, supporting NC-SI and PXE
● Two 10GE electrical ports, supporting NC-SI, WOL, and
PXE
● Two 56G IB optical ports. The FlexIO card does not
support NC-SI, WOL, or PXE.
● One 56G IB optical port. The FlexIO card does not support
NC-SI, WOL, or PXE.
NOTE
The electrical ports provided by FlexIO cards and PCIe NICs cannot be
connected to PoE devices (such as a switch with PoE enabled).
Connecting such an electrical port to a PoE device may cause link
communication failure or even damage the NIC.
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