Roc ii - Study guides, Class notes & Summaries

ROC II, COURSE I: STUDY GUIDE (COMBINED) 2024/25 QUESTIONS WITH 100% CORRECT ANSWERS!!

NCTI ROC II BOOK II FINAL Test 1 question with correct answers rated A+ 2023 When pressure testing a drop system to check for leakage, What must be done before applying the test signal? - correct answer The technician must isolate the drop system from the hybrid fiber/coax (HFC) network by disconnecting the drop at the distribution tap. Why do some leakage detection systems utilize a leakage carrier modulated with a tagging signal? - correct answer To avoid false detection of leaks. When ...

Surg and Proc II: Midterm Questions With Complete Solutions

What transformed two-way cable TV networks into a broadband cable networks? - DOCSIS defined methods for building and equipping a two-way cable TV network True or False. A high-pass filter (HPF) is installed in a Multimedia over Coax Alliance (MoCA) home network for isolation from a broadband cable network. - False Which DOCSIS version was released to support PacketCable, an IP-based platform for telephone service over a DOCSIS access network? - DOCSIS 1.1 Which DOCSIS version was the firs...

NCTI ROC II BOOK II FINAL Test 1. When pressure testing a drop system to check for leakage, What must be done before applying the test signal? The technician must isolate the drop system from the hybrid fiber/coax (HFC) network by disconnecting the drop at the distribution tap. Why do some leakage detection systems utilize a leakage carrier modulated with a tagging signal? To avoid false detection of leaks. When all three sections of a pulse code modulator (PCM) are combined, what functio...

Why are NAND and NOR gates the most used logic gates and categorized as universal gates? - in combinations of two or three, they can be configured to construct any other logic gate What position in the American Standard Code for Information Interchange (ASCII) character string is a single parity bit added? - the eighth-bit position to become the most significant bit (MSB) Why is the transmission control protocol (TCP) unsuitable for voice over Internet protocol (VoIP) applications? - TCP cr...

NCTI ROC II BOOK II FINAL Test 1 When pressure testing a drop system to check for leakage, What must be done before applying the test signal? - ANSWER The technician must isolate the drop system from the hybrid fiber/coax (HFC) network by disconnecting the drop at the distribution tap. Why do some leakage detection systems utilize a leakage carrier modulated with a tagging signal? - ANSWER To avoid false detection of l...

NCTI ROC II BOOK II FINAL Test 1 Questions And Answers 2023/2024 NCTI ROC II BOOK II FINAL Test 1 Questions And Answers 2023/2024

PCIP Exam Questions With Correct Answers 100% 2023 Complete. Sensitive Authentication Data Merchants, service providers, and other entities involved with payment card processing must never store sensitive authentication data after authorization. This includes the 3- or 4- digit security code printed on the front or back of a card (CVD), the data stored on a card's magnetic stripe or chip (also called "Full Track Data") - and personal identification numbers (PIN) entered by the cardholde...

PCIP Exam questions with correct answers 100%PCI Data Security Standard (PCI DSS) The PCI DSS applies to all entities that store, process, and/or transmit cardholder data. It covers technical and operational system components included in or connected to cardholder data. If you accept or process payment cards, PCI DSS applies to you. Sensitive Authentication Data Merchants, service providers, and other entities involved with payment card processing must never store sensitive authen...