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2. Power over Ethernet - Wikipedia

   en.wikipedia.org/wiki/Power_over_Ethernet

   The original PoE standard, IEEE 802.3af-2003, [1] now known as Type 1, provides up to 15.4 W of DC power (minimum 44 V DC and 350 mA) [2] [3] on each port. [4] Only 12.95 W is guaranteed to be available at the powered device as some power dissipates in the cable.

3. Network block device - Wikipedia

   en.wikipedia.org/wiki/Network_block_device

   All of the function specific to network block device servers can reside in a userspace process because the process communicates with the client via conventional sockets and accesses the storage via a conventional file system interface. The network block device client module is available on Unix-like operating systems, including Linux.

4. Dual-homed - Wikipedia

   en.wikipedia.org/wiki/Dual-homed

   Dual-homed or dual-homing can refer to either an Ethernet device that has more than one network interface, for redundancy purposes, or in firewall technology, one of the firewall architectures for implementing preventive security. An example of dual-homed devices are enthusiast computing motherboards that incorporate dual Ethernet network ...

5. Medium-dependent interface - Wikipedia

   en.wikipedia.org/wiki/Medium-dependent_interface

   These are referred to as MDI and MDI-X (medium-dependent interface crossover). When connecting an MDI port to an MDI-X port, a straight-through cable is used, while to connect two MDI ports or two MDI-X ports, a crossover cable must be used. Conventionally, MDI is used on end devices and routers while MDI-X is used on hubs and switches.

6. Intelligent Platform Management Interface - Wikipedia

   en.wikipedia.org/wiki/Intelligent_Platform...

   Using a standardized interface and protocol allows systems-management software based on IPMI to manage multiple, disparate servers. As a message-based, hardware-level interface specification, IPMI operates independently of the operating system (OS) to allow administrators to manage a system remotely in the absence of an operating system or of the system management software.

7. Pmod Interface - Wikipedia

   en.wikipedia.org/wiki/Pmod_Interface

   Pmods come with a standard 6-pin interface of 4 signals, one ground and one power pin. Double and quad Pmods also exist. These duplicate the standard interface to allow more signals to pass through to the module. Pmods can use either SPI, I 2 C or UART protocol. With I 2 C it is possible to use a 4-pin connector. Alternatively the pins 1 to 4 ...

8. Multipath I/O - Wikipedia

   en.wikipedia.org/wiki/Multipath_I/O

   Multipath access to a RAID using Linux DM Multipath (Legend: "HBA" = Host bus adapter, "SAN" = Storage area network). In computer storage, multipath I/O is a fault-tolerance and performance-enhancement technique that defines more than one physical path between the CPU in a computer system and its mass-storage devices through the buses, controllers, switches, and bridge devices connecting them.

9. Intel Modular Server System - Wikipedia

   en.wikipedia.org/wiki/Intel_Modular_Server_System

   The Intel Modular Server System is a blade system manufactured by Intel using their own motherboards and processors. The Intel Modular Server System consists of an Intel Modular Server Chassis, up to six diskless Compute Blades, an integrated storage area network (SAN), and three to five Service Modules.