Crc method - Study guides, Class notes & Summaries

What technique used by Encase makes it virtually impossible to tamper with evidence once it has been acquired? A. Every byte of the file(s) is given an MD5 hash to match against a master file B. Every byte of the file(s) is verified using 32-bit CRC C. Every byte of the file(s) is copied to three different hard drives D. Every byte of the file(s) is encrypted using three different method - B. Every byte of the file(s) is verified using 32-bit CRC What will the following command accomplish...

CHFI Missed Questions and Answers | Latest update 100% Pass What technique used by Encase makes it virtually impossible to tamper with evidence once it has been acquired? A. Every byte of the file(s) is given an MD5 hash to match against a master file B. Every byte of the file(s) is verified using 32-bit CRC C. Every byte of the file(s) is copied to three different hard drives D. Every byte of the file(s) is encrypted using three different method - B. Every byte of the file(s) is verified u...

CCNA Focused on Modules 4 & 7 Preparedness baseline Exam knowledge Questions with Expertly written solution 2024/2025 A Layer 2 switch is used to switch incoming frames from a 1000BASE-T port to a port connected to a 100Base-T network. Which method of memory buffering would work best for this task? - port-based buffering - level 1 cache buffering - shared memory buffering - fixed configuration buffering - correct answer shared memory buffering What are two examples of the cut-through...

PCCSA Latest Version | 2024/2025 | Rated A+ classless inter-domain routing (CIDR) A method for allocating IP addresses and IP routing that replaces classful IP addressing (for example, Class A, B, and C networks) with classless IP addressing. collision domain A network segment on which data packets may collide with each other during transmission. consumerization A computing trend that describes the process that occurs as end users increasingly find personal technology and apps t...

Cisco Certified Technician Latest Update Graded A+ ATM (Asynchronous Transfer Mode) The international standard for cell relay in which multiple service types (such as voice, video, or data) are conveyed in fixed-length (53-byte) cells. Fixed-length cells allow cell processing to occur in hardware, thereby reducing transit delays. ATM is designed to take advantage of high-speed transmission media, such as E3, SONET, and T3. Bandwidth The difference between the highest and lowest freq...

What OSI physical layer term describes the measure of the transfer of bits across a medium over a given period of time? Answer: Throughput What is the auto-MDIX feature? Answer: It enables a device to automatically configure an interface to use a straight-through or a crossover cable. Which is a multicast MAC address? FF-FF-FF-FF-FF-FF 5C-26-0A-4B-19-3E 01-00-5E-00-00-03 00-26-0F-4B-00-3E Answer: 01-00-5E-00-00-03. Multicast MAC addresses begin with the special ...

Cisco CCNA Test 2 Questions and Answers If all OSPF routers in a single area are configured with the same priority value, what value does a router use for the OSPF router ID in the absence of a loopback interface? - Answer-A. the IP address of the first Fast Ethernet interface B. the IP address of the console management interface C. the highest IP address among its active interfaces D. the lowest IP address among its active interfaces E. the priority value until a loopback interface is co...

What is the OSI model? Correct Answer Open System Interconnection: A model used to conceptualize the many parts of a network. What is the TCP/IP model? Correct Answer Transmission Control Protocol/Internet Protocol: a model used to conceptualize the many parts of a network. What is ISO (the creators of the OSI model)? Correct Answer The International Organization for Standardization. What are the 7 levels of the OSI Model? Correct Answer From Top to Bottom: 7)Application 6)Presentatio...

What produces the same ciphertext from identical plaintext? - -Electronic Codebook (ECB) Vulnerability of DES - -Key length is too short ________ includes a provision for the decryption key in escrow. - -Skipijack __________ combines hashing, data compression, symmetric key, and PKI functions. - -PGP Kerchoffs Principle - -Keys must be absolutely secured. Hashing functions make birthday attacks possible because___________ - -partial-message collision ___________ can be used to efficiently ...

TestOut Networking Pro Ch 4 Questions and Answers 100% Solved Topology - answerEthernet uses the following networking topologies, depending upon the specification being implemented: • Physical bus, logical bus • Physical star, logical bus • Physical star, logical star Networking Device - answerDevices used on Ethernet networks include: • NICs • Hubs (obsolete) • Switches • Routers Transmission Media - answerEthernet supports the following cable types: • Unshielded tw...