The simplest figures is when all data are digital and encapsulated into the equal protocol. For example, the gateway can be an Ethernet switch or an IP router. now, in residential zones, the best applied cabling manner is Twisted Pair Cable with RJ45 connector.
Home networks can conduct either wired or wireless technologies to capture complete connectivity. Home networking may conduct
• Ethernet Category 5 cable, Category 6 cable - for accelerates of 10 Mbit/s, 100 Mbit/s, 1 Gbit/s, or 10Gbit/s.
• Wi-Fi Wireless LAN connections - for accelerates up to 450 Mbit/s, contingent on signal potency and wireless standard.
• Coaxial cables (TV antennas) - for accelerates of 270 Mbit/s
• Electrical wiring - for accelerates of 14 Mbit/s to 200 Mbit/s
• Phone wiring - for accelerates of 160 Mbit/s
• Fiber optics - however odd, new homes are conceiving to compose fiber optics for former use. Optical networks commonly conduct Ethernet.
• All home wiring - former standard for speeds up to 1 Gbit/s being grown-up by the ITU.
Twisted Pair Cable: A cable caused by twisting double separate insulated wires. These are of two categories: shielded and unshielded. A Shielded Twisted Pair (STP) has a superior wire mesh ambient the wires toguard the transmission; an Unshielded Twisted Pair (UTP) do not. Shielded cable is applied in older telephone networks, as well as network and data communications to lessen…
The solution that is preferable is Category 6 UTP 1000Base F Ethernet cabling. This is because it will serve by increasing the maximum data transfer rate to a hundredfold; implying that the 10Mb will translate to 1 Gigabyte per second. This particular bandwidth will effectively deal with the HVAC technician’s concerns for a remote access to the devices. The transfer rate will also eradicate the congestion that is experience when the teachers in the seven networked classrooms send their…
In order for a computer to operate on a network, there is a range of different components that are required. They are the bridge, router, DSL modem, switch, network interface card and Hub.
A bridge is a hardware and software devices designed for bridging applications. Bridge start on the OSI Model Data Link Layer. Their function is to detect an error and control the flow on the physical link. They look for the MAC addresses for Ethernet and Token Ring to determine whether or not to forward or…
There are plenty of ways in which your iPhone can break or malfunction, but the most common by far is a cracked or broken screen. If your screen is broken, before you take the phone to the Apple store, consider your options for iPhone repairs in Lewisville. Below is a discussion of the common misconceptions around DIY iPhone repair, prices, and third-party repair options. The best way to avoid getting ripped off when repairing your cracked screen is to educate yourself, so start here.…
a WAN network is an ISP (Internet Service Provider) (Ocens, 2012). This WAN connection is T1 that connects to the T1 Demarcation Router in the computer room; this terminates the T1 line and provides an Ethernet Connection to the Main Router as well as a T1 connection to the WAN. The main router creates LAN connectivity and connects to the PIX Firewall and the Ethernet Switch; the firewall controls access to the public internet through the main router’s connection to the WAN. The LAN connection…
Unit Standard 6852
Assessment Task 1:
Throughout history, cable types have changed quite a lot, whether is be for reasons based on speed - or security. The most common one that is usually referred to as “ethernet cable” today is CAT cabling. The generic blue cable that end users recognise as their internet service - this has become one of the most developed cable types in IT history. From CAT3 to CAT7, many improvements have been made to improve the quality of the cabling, such as giving it a…
ITM 301 Lab & Assignment 2
Both CAT5 and CAT5e are UTP cables but the difference between these 2 cables is the quality. CAT5 has a 100 MHz signaling while CAT5e can have a signaling rate of up to 350 MHz. Not only that but the wiring is different as well, the CAT5 has simple wiring while the CAT5e has copper wiring. In short the CAT5e is a much more advanced cable compared to the CAT5.
The CAT6 cable is a cable that has 4 wires which are covered in foil,…
Paper 1 – USF Infrastructure
The video describes the core of the University of South Florida infrastructure that is two redundant devices that provides 100Gbps and 10Gbps connectivity to the distribution layer devices. Cat 5e or Cat 6 wires are used for connections throughout the campus. The computers are on the edge of the network meaning they are the closest to the user. The wires are connected to the network by a patch cord going into a wall outlet that then leads into a wiring closest that…
to any USB 3.0 Ports located at top or sometimes the bottom of the computer case.
Southbridge – This allows the CPU to communicate with SATA Connectors, USB Ports, Ethernet Ports, PCI Slots, PCI Express X1 Slots, and On-Board audio. The Southbridge is also referred to as the, Input/Output Controller Hub (ICH).
Northbridge – This allows the CPU to communicate with the Graphics Card as well as the RAM. This…
A network device should allow for wireless connection for the student lobby. Network devices should be able to be secured and maintained with ease. The network devices should fit the needs of 524 potential hosts.
Proposed Network Devices
Switches in the closets and server rooms should be used over hubs. One 48 port switch is used for each classroom closet and server room. The computer lab uses a 72 port switch because of the number of hosts connected to it. Patch panels are also used for each…