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    • How to Find an SSID Number

      How to Find an SSID Number

      Over the past decade, wireless network use has grown from just something done in computer science departments at universities to something done in the home, restaurants, and just about anywhere. SSID (Service Set Identifier) is the term that describes the wireless network name. It distinguishes between networks that may be in range of a device

    • TCP Sequence Prediction Attack

      TCP Sequence Prediction Attack

      A TCP sequence prediction attack is an attempt to hijack an existing TCP session by injecting packets which pretend to come from one computer involved in the TCP session. The TCP Sequence Prediction Attack TCP is a reliable connection-oriented layer 4 (Transport Layer) protocol. Packet transfer between hosts is accomplished by the layers below layer

    • How to Reset a Netgear Router

      How to Reset a Netgear Router

      Netgear routers are some of the most popular routers in the world, providing both residential and commercial users with wireless networks that are accessible from a wide variety of mobile devices such as laptops, tablets, smartphones, and even desktop computers that are outfitted with a wireless adapter (which Netgear also sells). Netgear routers are available

    • RJ-11

      RJ-11

      RJ-11 is the standard connector utilized on 2-pair (4-wire) telephone wiring. RJ stands for “Registered Jack”- a physical connector interface most often used for telephone wire terminals. Though the RJ-11 connector has a total of 6 connector positions, typically either only 2 or 4 are actually utilized. RJ-11 connector wiring comes in two standard varieties-

    • Plenum Cable

      Plenum Cable

      The plenum is hidden space within a building which is used for HVAC (Heating, Ventilation, and Air Conditioning) and to run cables. Plenum space is normally above a suspended ceiling or under a raised floor. Buildings without plenum spaces will have cabling and HVAC ducts within plain view. The plenum space is normally used to

    • How to Access a Linksys Router

      How to Access a Linksys Router

      Users can connect to a Linksys router manually by attaching an Ethernet cable from the router to a computer and typing 192.168.1.1 (the default IP address)  in the web browser. This kind of connection is used to setup a router for the first time or troubleshoot problems when a wireless connection is not available. By

    • Where you can get VoIP Training?

      Where you can get VoIP Training?

      Voice over Internet Protocol (VoIP) is a relatively new technology, because of which individual businesses will need someone who is well versed in the intricacies of VoIP. Companies are often willing to invest in training their IT administrators in VoIP because of the sure returns. But, where do you go to obtain a training course

    • How to Build a USB WiFi Antenna

      How to Build a USB WiFi Antenna

      A USB WiFi antenna is a device that provides a computer with access to the Internet when in range of a WiFi access point. It also refers to a USB-based wireless adapter that also provides a computer with Internet access but connects to specific wireless routers rather than public WiFi access points. USB WiFi antennas

    • How to Reset a Belkin Router

      How to Reset a Belkin Router

      Belkin brand routers are capable of a hardware reset if there are any problems with the current settings or if access to the router has been disabled inadvertently. The hardware reset function can be performed on Belkin routers by following these steps: Note: Resetting a Belkin router will remove all of the current settings and

    • VRRP (Virtual Router Redundancy Protocol)

      VRRP (Virtual Router Redundancy Protocol)

      VRRP stands for Virtual Router Redundancy Protocol. The VRRP is a commonly used method to avoid network outages during important data transfers. Data transfer can be highly susceptible to failure when sent by a single router network. To combat this problem, VRRP creates a virtual connection between routers within the same network and ties them

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