Multiplexing Study guides, Class notes & Summaries

SANS 401 GSEC Exam Latest Update with Certified Answers Network Topology The Physical/Logical shape of a network Logical Topology Gives the description for the physical layout, shows VLAN's and where they are placed on the physical topology Trunk Port Connects packets that travel to all VLAN's on a switch Baseband Systems Transmits one signal on the medium (fiber, copper, etc) Broadband Form of multiplexing to join multiple signals on a medium Ethernet Designed as baseband system that ...

EECE 233 Final Exam Review Out of the following telecommunication mediums, which has the greatest distance x bandwidth product? a. fiber b. twisted pair c. coaxial cable d. radio channel with 30 Mhz bandwidth limitation e. Telephone local loop - A (fiber) All of the following are ways to carry trunks with the exception of what? a. space division multiplexing - separate wire pair per trunk b. frequency division muliplexing - separate frequency per trunk c. time division multiplexin...

Chapter 3: Conducted and Wireless Media TRUE/FALSE 1. Category 1 twisted pair wire is not recommended for transmitting megabits of computer data. ANS: T PTS: 1 REF: 63 2. Category 1 wire is susceptible to experiencing noise and signal attenuation. ANS: T PTS: 1 REF: 63 3. Category 1 twisted pair wire produces less noise and signal attenuation than Category 2. ANS: F PTS: 1 REF: 63 4. Much of the Category 3 wire sold today is used for new computer network installations. ANS: F PTS: 1 REF: 6...

Site surveys obtain the following information. (Choose all that apply.) Electrical power Supported bandwidth Connection points to the main network. RF coverage - ans Electrical power Supported bandwidth Connection points to the main network. RF coverage MIMO uses wave division multiplexing. False True - ans False Which of the following is not a type of dispersion? ModalPolarization mode Light Chromatic - ans Light Single-mode fibers use high-power, highly directional modulated lig...

The Physical/Logical shape of a network - Answer-Network Topology Gives the description for the physical layout, shows VLAN's and where they are placed on the physical topology - Answer-Logical Topology Connects packets that travel to all VLAN's on a switch - Answer-Trunk Port Transmits one signal on the medium (fiber, copper, etc) - Answer-Baseband Systems Form of multiplexing to join multiple signals on a medium - Answer-Broadband Designed as baseband system that can be used in multipl...

Network Topology - Answer- The Physical/Logical shape of a network Logical Topology - Answer- Gives the description for the physical layout, shows VLAN's and where they are placed on the physical topology Trunk Port - Answer- Connects packets that travel to all VLAN's on a switch Baseband Systems - Answer- Transmits one signal on the medium (fiber, copper, etc) Broadband - Answer- Form of multiplexing to join multiple signals on a medium Ethernet - Answer- Designed as baseband s...

SANS 401 GSEC Exam (Answered) Complete Verified Solution 2023 Network Topology The Physical/Logical shape of a network Logical Topology Gives the description for the physical layout, shows VLAN's and where they are placed on the physical topology Trunk Port Connects packets that travel to all VLAN's on a switch Baseband Systems Transmits one signal on the medium (fiber, copper, etc) Broadband Form of multiplexing to join multiple signals on a medium Ethernet Designed as baseband ...

Advanced DOCSIS 3.1 Operations Because they use different transmission and coding schemes, the DOCSIS 3.1 Physical (PHY) Layer is incompatible with the PHY Layer of previous DOCSIS versions. How does DOCSIS 3.1 comply with the requirement of compatibility with previous DOCSIS versions? - DOCSIS 3.1 has two PHY Layers, one for previous DOCSIS versions and another for DOCSIS 3.1. Both Layers can operate simultaneously or individually. The DOCSIS MAC and Upper Layer Protocols Interface (M...

ETA Fiber Certification Technician (FOT) WOAC 2024 Exam with Complete Solutions. A _____________ is used with an overfilled light source when testing loss in a multimode fiber and is placed on the ____________ MQJ. - ANSWER Mandrel Wrap Light Source Back reflections from a mechanical interconnection can interfere with the operation of a __________________. - ANSWER singlemode laser Checking the power at the _________________ should be the first test that is done when troubleshooting a net...

Site surveys obtain the following information. (Choose all that apply.) Electrical power Supported bandwidth Connection points to the main network. RF coverage - Electrical power Supported bandwidth Connection points to the main network. RF coverage MIMO uses wave division multiplexing. False True - False Which of the following is not a type of dispersion? Modal Polarization mode Light Chromatic - Light Single-mode fibers use high-power, highly dir...