WGU C480 Networks

WGU C480 Networks Chapter 2. Questions and answers, 100% Accurate. Rated A+ What is the range of Well known TCP and UDP Ports? - -below 1024 What are the 4 layers of the TCP/IP stack? - -Network Interface, Internet , Transport, & Application, Which Approach to bandwidth usage consumes all available frequencies on a medium to transmit data? - -Baseband What is the Well Know port for NTP? - -123 What Layer of the OSI Model is Windowing provided at? - -Transport layer Which layer of the...

WGU - Networks - C480 Chapter 1 Questions and answers, 100% Accurate. Rated A+ Which of the following provides the media (wired or wireless) to facilitate the transfer of data? - -The local area network (LAN) consists of many different components. One critical aspect is the media (wired or wireless) that can transmit the data from node to node. How many WAN links are required to create a full mesh of connections between five remote sites? - - Remember, the formula for the number of co...

WGU C480 Networks Chpt 9, 10, & 11. Questions and answers, 100% Accurate. VERIFIED. Identify the congestion-avoidance mechanism from the following list of QoS tools. - -RED What type of delay is the amount of time required for a packet to exit a router's serial interface? - - Serialization delay If a network has the five nines of availability, how much downtime does it experience per year? - -5 minutes What mode of NIC redundancy uses has only one NIC active at a time? - -Active-stan...

WGU C480 Networks Chapter 4. Questions and answers, 100% Accurate. VERIFIED. What switch feature allows you to connect a network sniffer to a switch port and tells the switch to send a copy of frames seen on one port out the port to which your network sniffer is connected? - -Port mirroring In a topology running STP, every network segment has a single ____ port, which is the port on that segment that is closest to the root bridge, in terms of cost. - -Designated What name is given t...

WGU C480 Networks Chapter 7. Exam Review Questions and answers, VERIFIED. How many channels on an E1 circuit are available for voice, video, or data? - -30 What DSL variant has a distance limitation of 18,000 ft. between a DSL modem and its DSLAM? - - ADSL * What kind of network is used by many cable companies to service their cable modems and contains both fiber-optic and coaxial cabling? - -HFC * Which PPP authentication method provides one-way authentication and sends credentials...

WGU C480-Practice Test B. Exam Questions and answers, VERIFIED. What class of address is used for small networks with few systems that need connection? Class C What WAN topology uses the formula n(n - 1)/ 2 to calculate the number of links required? Full Mesh What router interface parameter specifies the largest packet size the interface will forward (without fragmentation being required)? MTU (Maximum Transmission Unit) Your company has been assigned the 192.168.1.0/24 network for us...

Identify the congestion-avoidance mechanism from the following list of QoS tools. - -RED What type of delay is the amount of time required for a packet to exit a router's serial interface? - - Serialization delay If a network has the five nines of availability, how much downtime does it experience per year? - -5 minutes What mode of NIC redundancy uses has only one NIC active at a time? - -Active-standby A lack of bandwidth can lead to which QoS issues? (Choose three.) - -Delay , Jitter, ...

How many channels on an E1 circuit are available for voice, video, or data? - -30 What DSL variant has a distance limitation of 18,000 ft. between a DSL modem and its DSLAM? - - ADSL * What kind of network is used by many cable companies to service their cable modems and contains both fiber-optic and coaxial cabling? - -HFC * Which PPP authentication method provides one-way authentication and sends credentials in clear text? - -PAP ISDN is considered to be what type of WAN connection? -...

What switch feature allows you to connect a network sniffer to a switch port and tells the switch to send a copy of frames seen on one port out the port to which your network sniffer is connected? - -Port mirroring In a topology running STP, every network segment has a single ____ port, which is the port on that segment that is closest to the root bridge, in terms of cost. - -Designated What name is given to a VLAN on an IEEE 802.1Q trunk whose frames are not tagged? - -Native VLAN Which o...