Trunk port Study guides, Class notes & Summaries

3CX Basic Certification Exam Prep |2023/ 2024 Update| 100+ Questions and Verified Answers| 100% Correct Q: If the host running 3CX is also used as a DNS server, is it recommended to relocate 3CX to another host dedicated for 3CX? Answer: Yes Q: Can the internal IP address of 3CX (the NIC IP Address) be changed without the need to reinstall the PBX? Answer: NO Q: When adding DID numbers, under the "DIDs" tab of the SIP Trunk, an inbound rule will also be created autom...

NCTI Cable network overview Quiz with complete solutions | Latest 2023/2024 At what point in the donstream of a hybrid fiber/coax (HFC) network is the RF signal converted into light? --At the headend. What is the basic design of a tree-and-branch network architecture? --It splits trunk and feeder lines into progressively smaller segments. What is isolation? --Isolation is the amount of signal reduction that a passive device has between two output ports. Before Fiber or coax is placed in a...

Progression: Maintenance Tech I - II Conventional Questions and Answers 100% Pass In the tree-and-branch architecture, how is the downstream signal from the trunk fed to the distribution branches? Within each trunk amplifier, a portion of the downstream is fed to a bridger amplifier to boost the signal before being split and routed to the distribution branches. What is a common solution when congestion from modem activity and traffic becomes unacceptable in a hybrid fiber/coax (HFC) network? N...

Progression: Construction Coordinator I - II Exam Answered Correctly. A chain trencher A return path sweep-and-alignment system is used to adjust which of the following? Anomalies, such as echoes and blind spots, can hide cable faults or cause a technician to misinterpret the signature of a time domain reflectometer (TDR) waveform. What causes an echo on a waveform TDR? As the RF signal travels on the coaxial cable, one portion of the signal may be attenuated more than the others. ...

SANS 401 GSEC Exam 2023 Graded A 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 can be used in mu...

Progression: Maintenance Tech I - II Conventional: Exam In the tree-and-branch architecture, how is the downstream signal from the trunk fed to the distribution branches? What is a common solution when congestion from modem activity and traffic becomes unacceptable in a hybrid fiber/coax (HFC) network? What technologies are defined in DOCSIS 4.0 to help sustain the hybrid fiber/coax (HFC) network infrastructure for several more years? How can a less-experienced technician identi...

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...

CNIT 344 Final Exam Latest Version 100% Pass Inside local address The IP address assigned to a host on the inside network. When the lease time start for DHCP After the DHCPAck is sent. If you can ping 127.0.0.1 in your computer, what does it mean? 127.0.0.1 is the loopback address TCP/IP is installed properly in your computer Command to bind VLAN to port switchport access vlan 1 Command to configure trunk port switchport trunk encapsulation dot1q switchport mode trunk switchport trunk allowe...

VCP-DCV 2021 EXAM QUESTIONS & ANSWERS What is a virtual NIC? (vNIC) - ANSWERSA virtual network interface card that your VM interacts with. What is a vmnic? - ANSWERSThis is a network interface card that sits on the physical host of your VM (ie a Hypervisor) What is a Port Group? - ANSWERSThis is what virtual machines connect to on a virtual switch. Used to define settings like VLAN membership and security policies. What is a trunk port? - ANSWERSWhen a switch is configured with VLA...

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 system that can ...