Nt1310 Unit 7

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1. How does iSCSI handle the process of authentication? Research the available options? iSCSI follows the Challenge Handshake Authentication Protocol initially the initiator sends the request to the system and checks whether to begin the session or not. If the system is preoccupied with the requests, then it denies the request and replies the system is busy or else it allocates the session. iSCSI uses the Challenge Handshake Authentication Protocol and the user can log in using the CHAP user name and password. There are two ways of generating and using the CHAP password.
In the inbound the storage system authenticates the user and in the outbound the user can authenticate the storage system. The CHAP uses the component to clear the passwords while exchanging the data on the wire. They use the encryption methods and performs the hash operations over the network instead on the passwords. It is most secure than the normal password authentication protocol. The basic permissions that are defined in the CHAP protocol are
Deny: The initiator/user access will be denied accessing the storage system.
None: The user can access the storage system and doesn’t require any authentication methods.
3. Why should an MTU value of at least 2,500 …show more content…
The FCoE allows to run over the single network and helps in avoiding to run separate LAN and SAN Networks. But to support them they will be using separate host bus adapters, network interface cards and cables. To reduce the traffic the only solution is virtualization but there will be lot of network adapters. But there will be minimal use of cards and cables which reduces cost for the organization. It allows to map the fiber channel over the full duplex Ethernet network. It enables the switch that runs on top of the rack and uses the Converged network adapters and Universal LAN over

Nt1310 Unit 7

RAID 1 is only required for two minimum disk drives to implement the mirroring with each other. It has high availability but no data protection. For example, if you delete a file in a mistake, this file also immediately removed from both mirrored disk storage. The same thing also happens if you disk is running by a virus or software bugs, it also can be done in both mirrored copies at the same time. If hackers attack the disk and enter into the disk for stealing the data, they can do both disks.…

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Nt1310 Unit 7

PINS 1-8(PORT 1): Each of these pins can be configured as an input or an output. PIN 9(RS): A logic one on this pin disables the microcontroller and clears the contents of most registers. In other words, the positive voltage on this pin resets the microcontroller. By applying logic zero to this pin, the program starts execution from the beginning. PINS 10-17(PORT 3): Similar to port 1, each of these pins can serve as general input or output. Besides, all of them have alternative functions: PIN 10(RXD):…

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Nt1310 Unit 7

Maryrose Steier ATS 113 1/25/2017 Chapter 1: • Explain why television newscasts have weather segments but not climate segments. • Weather changes on a day to day or even an hourly basis. People want to know whether it will be raining, very hot, or sunny and clear skies on a particular day so that they are prepared. Climate however changes very slowly, if it does at all. A climate broadcast would be unnecessary because they would be repeating the same thing for many days and even years.…

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Nt1310 Unit 7

Assignment Unit 5 University of the People Crystal Cummings Operating System I CS 2301 – 17.05.2018 1. Provide screen shot of resulting page after running the Process Explorer utility 2. Comment of your physical memory usage and list or highlight on screen shot 3. Comment of your kernel memory usage and list or highlight on screen shot 4. Comment of your paging and list or highlight on screen shot 5. Describe how this usage pattern changes when you start the program…

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Nt1310 Unit 7

Section 7.1 Question 3 What information is contained in a routing table? A router is a device which connects multiple networks and assists in data transfer between different devices. This communication is achieved by forwarding data packets to the destination port using the information on the routing table. A routing table essentially stores information on how data packets travel in the network. This information is often viewed in a table format. Routing table contains destination-IP address, Network…

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Nt1310 Unit 7

Nicole Webb: Questions 1 & 2 Learning Outcome 3: Perform bank reconciliations to ensure company and bank records are correct This research is about bank reconciliation and how Bed and Breakfast Inn this process to ensure records are correct. Accountingcoach.com (2016) defined bank reconciliation as, "the process of comparing the amounts in the cash account in the general ledger to the amounts appearing on the bank statement. The objective is to be certain that there is consistency between the…

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Nt1310 Unit 7 Rtp

RTP is the protocol that supports the transport layer services for real-time applications. Each RTP packet contains a RTP header and a RTP payload that contains a small sample of the voice conversation. The size of the voice sample encapsulated within the RTP packet will depend on the CODEC used. The following diagram shows the RTP stack. Fig. 2.2. RTP stack RTP uses UDP as its basic transport protocol to avoid the retransmission of lost or dropped packets. So that a user would not experiences…

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Nt1310 Unit 7 Study Guide

Seven (7) Signs You're Ready to be an Online Student 1. You have excellent time management & organizational skills a. Many distractions can arise when listening to a lecture or completing exams outside of the traditional classroom. b. You’ll need to be diligent about when assignments are due and setting aside ample time to complete them. 2. You have a strong sense of independence a. Being able to independently seek out answers is an important skill. b. It’s important to be an independent learner…

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Nt1310 Unit 7 Pestle Analysis

5. Configure to deliver In the organisation, all the hardware or software requires system or network hardening in order to be truly secured. This can be established by disabling non-required system services, to renaming access accounts and resetting passwords. Any organisation network without a properly configured IPS or firewall is an insecure network. In many instances wherein poorly implemented products have been disabled or ignored, after admins got tired of the false positive warnings. Understanding…

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Nt1310 Unit 7 Assignment 1

Unit 7 Journal Submission One of the most intriguing aspects of cyber threats to cloud computing that I encountered in Unit 7 was the complexity of network security and compliance. Complexity arises because cloud environments are inherently multi-tenant and scalable, which means that security measures must be robust enough to handle diverse and evolving threats (Ots, 2021). I found this interesting because the challenge of securing dynamic and scalable environments is substantial. Unlike traditional…

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