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Power cycling is the act of turning a piece of equipment, usually a computer, off and then on again. Reasons for power cycling include having an electronic device reinitialize its set of configuration parameters or recover from an unresponsive state of its mission critical functionality, such as in a crash or hang situation.
Some devices with dual-band wireless network connectivity do not allow the user to select the 2.4 GHz or 5 GHz band (or even a particular radio or SSID) when using Wi-Fi Protected Setup, unless the wireless access point has separate WPS button for each band or radio; however, a number of later wireless routers with multiple frequency bands and ...
Source: [1] Node D is unaware of the ongoing data transfer between node A and node B. Node D has data to send to node C, which is in the transmission range of node B. D initiates the process by sending an RTS frame to node C. Node C has already deferred its transmission until the completion of the current data transfer between node A and node B (to avoid co-channel interference at node B).
A MAC address (short for medium access control address or media access control address) is a unique identifier assigned to a network interface controller (NIC) for use as a network address in communications within a network segment. This use is common in most IEEE 802 networking technologies, including Ethernet, Wi-Fi, and Bluetooth.
The Dell Remote Access Controller (DRAC) is an out-of-band management platform on certain Dell servers. The platform may be provided on a separate expansion card , or integrated into the main board ; when integrated, the platform is referred to as iDRAC .
Power Computing Corporation was founded on November 11, 1993 in Milpitas, California, [2] backed by $5 million from Olivetti and $4 million from Kahng. At the MacWorld Expo in January 1995, just days after receiving notice he had the license to clone Macintosh computers, Kahng enlisted Mac veteran Michael Shapiro to help build the company.
Many ISPs register the client's MAC address for service and billing services. [3] Since MAC addresses are unique and hard-coded on network interface controller (NIC) cards, [1] when the client wants to connect a new device or change an existing one, the ISP will detect different MAC addresses and might not grant Internet access to those new devices.
The Power Macintosh 6500 is a personal computer designed, manufactured and sold by Apple Computer from February 1997 to March 1998 as part of the Power Macintosh family. It was introduced with speeds of 225 and 250 MHz, with two faster models at 275 and 300 MHz being added a couple of months later.