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Exam Code: JN0-212 Practice exam 2023 by Killexams.com team
JN0-212 Cloud-Associate (JNCIA-Cloud)

Exam Specification: JN0-212 Cloud-Associate (JNCIA-Cloud)

Exam Name: JN0-212 Cloud-Associate (JNCIA-Cloud)
Exam Code: JN0-212
Exam Duration: 90 minutes
Passing Score: 65%
Exam Format: Multiple-choice
Exam Delivery: Proctored online or at a testing center

Course Outline:

1. Cloud Computing Fundamentals
- Introduction to cloud computing concepts
- Cloud deployment models (public, private, hybrid)
- Cloud service models (IaaS, PaaS, SaaS)

2. Juniper Networks Cloud Portfolio
- Overview of Juniper Networks cloud products and solutions
- Key features and benefits of Juniper Networks cloud offerings
- Integration of Juniper Networks products in cloud environments

3. Cloud Networking Fundamentals
- Understanding virtualization in cloud networks
- Network overlays and encapsulation technologies
- Software-defined networking (SDN) in cloud environments

4. Cloud Infrastructure and Virtualization
- Virtualization technologies and hypervisors
- Resource allocation and management in virtualized environments
- Cloud infrastructure components (compute, storage, networking)

5. Cloud Security and Compliance
- Cloud security challenges and best practices
- Identity and access management in cloud environments
- Compliance considerations in cloud deployments

6. Cloud Operations and Management
- Cloud provisioning and orchestration
- Monitoring and management tools for cloud environments
- Troubleshooting common issues in cloud deployments

Exam Objectives:

1. Demonstrate understanding of cloud computing fundamentals.
2. Identify Juniper Networks cloud products and their key features.
3. Understand cloud networking concepts and virtualization technologies.
4. Configure and manage cloud infrastructure components.
5. Implement cloud security measures and ensure compliance.
6. Perform cloud operations and management tasks.
7. Troubleshoot common issues in cloud deployments.

Exam Syllabus:

Section 1: Cloud Computing Fundamentals (15%)
- Cloud computing concepts and characteristics
- Cloud deployment models and their differences
- Cloud service models and their features

Section 2: Juniper Networks Cloud Portfolio (15%)
- Overview of Juniper Networks cloud products and solutions
- Key features and benefits of Juniper Networks cloud offerings
- Integration of Juniper Networks products in cloud environments

Section 3: Cloud Networking Fundamentals (20%)
- Virtualization in cloud networks
- Network overlays and encapsulation technologies
- Software-defined networking (SDN) in cloud environments

Section 4: Cloud Infrastructure and Virtualization (20%)
- Virtualization technologies and hypervisors
- Resource allocation and management in virtualized environments
- Compute, storage, and networking components in cloud infrastructure

Section 5: Cloud Security and Compliance (15%)
- Cloud security challenges and best practices
- Identity and access management in cloud environments
- Compliance considerations in cloud deployments

Section 6: Cloud Operations and Management (10%)
- Cloud provisioning and orchestration
- Monitoring and management tools for cloud environments
- Automation and DevOps practices in cloud operations

Section 7: Troubleshooting (5%)
- Troubleshooting common issues in cloud deployments
- Identifying and resolving network and infrastructure problems
Cloud-Associate (JNCIA-Cloud)
Juniper Cloud-Associate study help
Killexams : Juniper Cloud-Associate study help - BingNews https://killexams.com/pass4sure/exam-detail/JN0-212 Search results Killexams : Juniper Cloud-Associate study help - BingNews https://killexams.com/pass4sure/exam-detail/JN0-212 https://killexams.com/exam_list/Juniper Killexams : Juniper Stock Slides on Cut to Outlook as Cloud Business Slows No result found, try new keyword!Rahim said that the focus by cloud providers right now is on building their AI offerings, which he says “might be a bit of a negative” for Juniper for now, although he adds that it will help ... Fri, 28 Jul 2023 03:44:00 -0500 en-us text/html https://www.msn.com/ Killexams : Juniper Sidelined For A While On Sluggishness In Cloud Segment But Eventually Should Work Higher: Analyst

Needham analyst Alex Henderson reiterated the Buy rating on Juniper Networks, Inc. JNPRlowering the price target to $33 from $41.

Juniper Networks reported Q2 2023 revenue growth of 13% Y/Y to $1.43 billion, beating the consensus of $1.42 billion.

The analyst notes that Enterprise is approaching 50% of Revenue and has robust "Mistified" growth.

Henderson thinks that duress in Service Provider (SP), which is down 1% with weak Orders and project push-outs, is concerning, and the weak Cloud, down 6% Y/Y, raises concerns about the company's spending priorities

Henderson cautions that SP and Cloud are likely to remain a headwind in 2H but expects Enterprise to remain robust, driven by share gains. 

JNPR is likely to be sidelined for a while but eventually should work higher. 

Based on the above, the analyst sharply cut the FY24 forecast to just 1.5% growth from 6.1% prior forecast.

However, the current backlog can drive Revenue growth upside over the next 2-3 years and could deliver 10% plus growth with 10%-20% Product growth, the analyst adds. 

The analyst adds that strengthening cash flow, improving product line, and expanding into the Cloud and Enterprise markets over time should gradually help this name.

Price Action: JNPR shares are trading lower by 6.1% to $27.86 on the last check Friday.

© 2023 Benzinga.com. Benzinga does not provide investment advice. All rights reserved.

Fri, 28 Jul 2023 14:10:00 -0500 text/html https://www.benzinga.com/analyst-ratings/analyst-color/23/07/33448266/juniper-sidelined-for-a-while-on-sluggishness-in-cloud-segment-but-eventually-shoul
Killexams : Google Cloud Global VP: Why ‘We Are The Future’ Of Cloud For Partners

Cloud News

Mark Haranas

Google Cloud’s global ecosystem and partner leader, Kevin Ichhpurani, discusses with CRN a new report from IDC that shows how partners are growing their annual Google sales up to 75 percent.

Some of Google Cloud’s largest systems integrators are witnessing upward of 75 percent annual growth in their Google business as well as a nearly 500 percent increase in annual deal volume, according to a new report by IDC.

Google Cloud’s worldwide ecosystem and channel leader, Kevin Ichhpurani, said channel partners are betting heavily on Google versus Microsoft and Amazon Web Services due to its partner strategy of not owning an internal professional services organization, having an open vendor ecosystem, and Google’s overall partner-led approach around driving business transformation for customers.

“The reality is most customers want to be multi-cloud. We’re enabling them and embracing that as opposed to fighting it,” Ichhpurani said.

[Related: Google Cloud Next 2023 Preview: AI, GCP And Thomas Kurian]

“We’re also not trying to scale a services organization,” he added. “We want partners to take the lion’s share of all of the services opportunity. We do not want to scale a large services organization. So we don’t have the channel conflict that exists within other technology companies.”

IT research firm IDC conducted a study on nine of Google Cloud’s major global systems integrators (GSIs) this year that was released Wednesday.

Some of the key findings inside IDC’s report showed that Google Cloud’s partner-led professional services approach has driven annual revenue growth rates of between 35 percent and 75 percent for these GSIs since 2019. In addition, these systems integrators shared that their growth in adding skilled resources to their Google Cloud practice over the last year has multiplied by 3X to 10X across the board.

“This is just really showing you how partners are doubling down on the Google Cloud practice because they see enormous potential and that we are where the puck is going,” said Ichhpurani, Google’s corporate vice president, global ecosystem and channels.

“That’s why they’re investing ahead of the curve. Because when you think about the kinds of services that you deliver with Google Cloud, you’re fundamentally driving business transformation as opposed to just lifting and shifting VMs [virtual machines],” he said.

In an interview with CRN, Ichhpurani talks about the results of IDC’s study as well why partners are investing in Google Cloud compared with cloud computing rivals such as Microsoft and AWS.

“My biggest message to [Google Cloud partners] is: We are the future and to invest ahead of the curve,” he said. “The most important thing is if you want to capture the opportunity is to invest ahead of the curve.”

Mark Haranas

Mark Haranas is an assistant news editor and longtime journalist now covering cloud, multicloud, software, SaaS and channel partners at CRN. He speaks with world-renown CEOs and IT experts as well as covering breaking news and live events while also managing several CRN reporters. He can be reached at mharanas@thechannelcompany.com.

Wed, 23 Aug 2023 03:00:00 -0500 en text/html https://www.crn.com/news/cloud/google-cloud-global-vp-why-we-are-the-future-of-cloud-for-partners
Killexams : Juniper Research: Banking-as-a-Platform Market Revenue Set to Grow over 1,125% by 2028, as Traditional Banks Fight Back, Juniper Research Study Finds No result found, try new keyword!BASINGSTOKE, England--(BUSINESS WIRE)--A new study from Juniper Research ... The study argued BaaP can help traditional banks regain their competitive edge against neobanks. Sun, 06 Aug 2023 19:06:00 -0500 https://www.businesswire.com/news/home/20230806024345/en/Juniper-Research-Banking-as-a-Platform-Market-Revenue-Set-to-Grow-over-1125-by-2028-as-Traditional-Banks-Fight-Back-Juniper-Research-Study-Finds Killexams : Study Could Help Identify 'Coma' Patients More Likely To Recover

A study published this week could help doctors to identify patients with brain injuries, in seemingly unresponsive states, who are more likely to recover.

In the study, published in the journal Brain on Monday, researchers identified what may be the source of a curious phenomenon known as "hidden consciousness" or cognitive motor dissociation (CMD).

Hidden consciousness is seen in patients with acute brain injury who appear to be in a coma or other unresponsive state.

Patients with CMD seem to be able to hear and comprehend verbal commands even though they cannot carry out those instructions because the body does not respond, study author Jan Claassen, a researcher at Columbia University and critical care neurologist at New York-Presbyterian/Columbia University Irving Medical Center, said in a statement.

The CMD phenomenon has only been identified in the past few years and is still poorly understood.

Stock image: Doctors examining a set of brain scans. Researchers have identified what may be the source of a curious phenomenon known as “hidden consciousness” that is seen in patients with brain injuries. iStock

Methods have been developed to detect CMD in unresponsive patients. These include analyzing changes in electrical activity or cerebral blood flow recorded by an electroencephalogram (EEG) or functional magnetic resonance imaging (fMRI) respectively. But both of these methods currently have their limitations.

Nevertheless, it is thought that around 15 to 20 percent of patients who appear to be in a coma or another unresponsive state display signs of CMD when evaluated with such methods, Claassen told Newsweek. The detection of CMD is reshaping our understanding of patients in comatose or other unresponsive states.

Associated With Recovery of Consciousness

Clinicians define when a patient is in a "coma" purely based on the clinical examination, Claassen said. They apply this label to patients who display a complete absence of arousal (for example, eye opening) and awareness.

Patients with CMD do not seem to be able to follow commands and may in clinical examination appear to be in a coma.

But an analysis of EEG or functional MRI, recorded while patients are given verbal commands, reveals that the brains of these unresponsive patients are being activated in a similar way to conscious patients, Claassen said. This supports the interpretation that patients with CMD are to some degree conscious.

Identifying patients with CMD has important clinical implications for interactions, communication with families and the guidance of therapeutic decisions, according to the study.

Importantly, in prior research, Claassen and colleagues have been able to associate CMD with the recovery of consciousness and long-term recovery of independence in brain-damaged patients.

Researchers have been trying to develop more effective screening methods to identify which patients are likely to be in a state of hidden consciousness. But progress has been hampered by the fact that the brain mechanisms underlying the phenomenon have remained a mystery. This is where the latest study comes in.

In previous research, Claassen and colleagues found that subtle brainwaves detectable with EEG are the strongest predictor of hidden consciousness and eventual recovery for patients with brain injuries.

Many Patients With Hidden Consciousness Remain Undiagnosed.

For the latest study, the scientists used EEG to examine 107 unresponsive patients with acute brain injury. Almost half of the patients appeared comatose, while one quarter were in a vegetative state—i.e. their eyes were open but they could not follow commands.

The remaining patents were in a minimally conscious state—meaning they could track an examiner with their eyes or look at them but were not able to follow any commands.

Using the EEG, scientists can identify when patients are trying, but are unable, to respond to a command such as "keep opening and closing your right hand."

This method detected CMD in 21 of the patients. The scientists then analyzed structural MRI brains scans from all the patients.

Using a special analysis technique, the team were able to identify patterns of brain injury that the patients with CMD shared and contrast those to the individuals who did not display signs of hidden consciousness.

The researchers found that all of the CMD patients had intact brain structures related to arousal and command comprehension. This supports the idea that they were able to hear and understand the verbal commands.

But they also found that the CMD patients had damage to brain regions responsible for integrating and carrying out motor commands, which is why they were unable to take action.

"Our study suggests that patients with hidden consciousness can hear and comprehend verbal commands, but they cannot carry out those commands because of injuries in brain circuits that relay instructions from the brain to the muscles," Claassen said in the statement.

The findings could lead to more frequent and earlier diagnosis of CMD. This, in turn, could help better predict which brain-injured individuals are more likely to recover with rehabilitation, according to the scientists.

More research is required before the approaches documented in the study can be applied to clinical practice. But the latest study shows that it may be possible to screen for CMD using widely available structural brain-imaging techniques.

Due to the technical complexity of CMD detection, at this time it is only available in a few academic centers. As a result, the vast majority of patients with hidden consciousness in the United States and around the world remain undiagnosed.

"Not every critical care unit may have resources and staff that is trained in using EEG to detect hidden consciousness, so MRI may offer a simple way to identify patients who require further screening and diagnosis," Claassen said in the statement.

Wed, 16 Aug 2023 20:50:00 -0500 en text/html https://www.newsweek.com/study-help-identify-coma-patients-likely-recover-1820454
Killexams : Juniper Networks sees weak third-quarter revenue on lower cloud spending

July 13 (Reuters) - Juniper Networks (JNPR.N) forecast third-quarter revenue below market estimates on Thursday on lower spending by cloud computing clients in a turbulent economy, sending the shares of the networking equipment maker down 6% after the bell.

Cloud service providers have been cutting back on orders for infrastructure equipment such as routers and switches in a blow for companies like Juniper Networks due to an overall drop in tech spending.

"We are currently facing some near-term order weakness from our cloud and to a lesser degree our service provider customers," CEO Rami Rahim said.

Juniper, which also provides network management software for companies like AT&T, Seagate and BlackBerry, said it expects revenue of about $1.38 billion, plus or minus $50 million, in the third quarter.

Analysts on average expected revenue of $1.48 billion, according to Refinitiv data.

It forecast adjusted earnings per share of 54 cents, plus or minus 5 cents, which was below expectations of 62 cents.

In the second quarter, the company's net revenue rose to $1.43 billion, beating expectations of $1.42 billion, thanks to higher demand and increased product backlog.

On an adjusted basis, the company earned 58 cents per share, compared with estimates of 55 cents.

Reporting by Zaheer Kachwala; Editing by Pooja Desai and Arun Koyyur

Our Standards: The Thomson Reuters Trust Principles.

Thu, 27 Jul 2023 09:16:00 -0500 en text/html https://www.reuters.com/technology/juniper-networks-sees-weak-third-quarter-revenue-lower-cloud-spending-2023-07-27/
Killexams : How Crying Can Help You, Here Is What A Study Says

They say that there's no sense in crying over spilled milk. But what do they know? Crying can get you another glass of milk if you do it loud enough. Plus, crying may serve a real physiologic purpose, according to a study published recently in Emotion, meaning the journal and not in an Emo-kind of way.

For the study, three researchers from the University of Queensland (Leah S. Sharman, Genevieve A. Dingle, and Eric J. Vanman) and one from Tilberg University (Ad J. J. M. Vingerhoets) recruited 197 female undergraduate students. They said that they choose all women rather than including men because pilot testing of sad videos had revealed that more women than men cried or at least more women revealed that they were crying. This did not account for the men who cried inside or used some bro-language or high fives to hide the crying.

The research team then showed each of the study participants either a video that are supposed to make them feel sad (sad videos) or a video that was not supposed to elicit any emotion (neutral videos) like something from a documentary or a ted talk. Each video lasted for close to 18 minutes. After the video, the researchers noted whether or not each participant had cried while watching the video. Ultimately, 65 participants watched the neutral video, 71 watched the sad video and cried during it, and 61 watched the sad video and did not cry. Presumably, no one cried during the neutral video. But then again, actor Bryce Dallas Howard was able to cry when Conan O'Brien talked about Home Depot in this Conan clip:

Then, each participant underwent a Cold Pressor Stress Test (CPT), which involved placing the participant's left hand, up to the wrist, in cold 0° to 5°C water. Unless you are the Iceman or Killer Frost, this is supposed to be painful. The research team measured how long each participant could stay in this position until pulling her hand out of the water. During the study, the research team continuously measured each participant's heart rate and respiratory rate and periodically measured cortisol levels from saliva samples. Cortisol is a stress-hormone that's produced by the body.

Also, at four points during the study, participants answered questions from the Positive and Negative Affect Scale short form (PANAS). These questions asked the degree to which the participant was experiencing ten different emotions and to rank each on a five-point scale that ranged from a one (very slightly or not at all) to a five (extremely).

When it came to cortisol levels and how long the participants could keep their hands submerged in the cold water, the study ended up finding not much difference between the neutral video watchers, the sad video non-criers, and the sad video criers. So if you are about to dunk yourself in cold water or take a cold shower, it may not help to cry first.

But here's a difference that the study found. Are you ready? Take a deep breath. The difference was breathing rates. While watching the videos, the non-criers tended to have elevations in their breathing rates, whereas, by contrast, the criers tended to maintain their initial breathing rates. In other words, tearing up could have helped participants better control their breathing rates. This provides further evidence that crying may help you better regulate arousal, serving as an emotional release.

Another interesting finding was that right before crying, participants tended to experience decreases in their heart rates, seemingly in anticipation of the crying. Once the crying began, their heart rates then tended to creep back up but not above where their heart rates had been before everything began. This may be further evidence that crying has a beneficial regulatory effect on your physiology.

So perhaps next time you start crying you can tell people that you are regulating your physiology. You've probably heard of people saying that they had a good cry and feel better after they've let the tears flow. It can be important to find reasonable ways to periodically release your emotions. Otherwise, you may end up bottling everything up like a hot air balloon that can explode when you least expect it.

Moreover, crying can be a way of communicating. It's really the only way that babies can express their needs before they learn how to say things like "why you throwing shade on me," or "I'm not Gucci." Crying can help communicate to others that you need more sympathy, comfort, or help. Of course, this can be misused. You don't want to cry every time your order at a restaurant doesn't come out right. And of course, there is the whole concept of crocodile tears: people crying to get something when they don't really mean it.

Crying can also be a way of communicating with yourself. Even when you cry alone, you may be telling yourself about your own state because, like many people, you could be terrible at memorizing your own emotions and situation. Tears could be your body's way of saying, "hey, take a break," or "something's not right," or "take care of yourself." Tearing up can then be a way of your body literally crying out to you.

Your body is a complex system. Crying can be complex. Your tears can flow when you are very sad, very angry, or even very happy. Better understanding what causes us to cry and what happens as a result could help us better handle our emotions and stress.

Sun, 21 Jul 2019 07:52:00 -0500 Bruce Y. Lee en text/html https://www.forbes.com/sites/brucelee/2019/07/21/how-crying-can-help-you-here-is-what-a-study-says/
Killexams : NetApp beats revenue estimates on rising demand for cloud services No result found, try new keyword!NetApp reported first-quarter revenue above Wall Street estimates on Wednesday, driven by strong demand for cloud based services from businesses. Wed, 23 Aug 2023 09:21:25 -0500 en-us text/html https://www.msn.com/ Killexams : Play games to help keep dementia at bay: study

Puzzles, chess and writing journals may be more than pure amusements to pass the time. These brain activities could help reduce the risk of dementia. 

According to a exact study in JAMA Network Open, activities related to adult literacy, such as taking classes, using a computer or writing journals, as well as active mental tasks like games, cards, or crossword puzzles, were related to a reduced dementia risk over 10 years.

The study looked at 10,318 adults in Australia who were 70 years old or older, who were generally healthy and without major cognitive impairment at enrollment.

Read: Having friends isn’t just good for your social life — it can also ward off dementia

The participants who engaged in literacy activities and active mental activities had an 11% and 9% lower, respectively, risk of dementia. 

To a lesser extent, participating in creative artistic activities, such as crafts, woodwork, and painting or drawing, and in passive mental activities such as reading, watching TV or listening to  the radio was also associated with reduced dementia risk, the study found. Creative artistic and passive mental activities both conferred a 7% decrease, according to the study.

“These results suggest that engagement in adult literacy, creative art, and active and passive mental activities may help reduce dementia risk in late life,” the study said.

The people in the study who developed dementia were older, more likely to be men and have lower levels of physical activity and to be in poorer health than individuals without dementia, the study said.

Read: Opinion: This is now the No. 1 preventable cause of Alzheimer’s in America

In 2022, there were 55 million individuals worldwide living with dementia, with 10 million new cases emerging annually, the study said. There’s no cure for dementia. As a result, “identifying new strategies to prevent or delay dementia onset among older individuals is a priority,” the study said.

These findings can help inform strategies for dementia prevention later life in terms of modifying daily routines and activities, the study said.

Thu, 03 Aug 2023 07:38:00 -0500 en-US text/html https://www.marketwatch.com/story/play-games-to-help-keep-dementia-at-bay-study-b3a88a64
Killexams : Viettel Selects Juniper Networks to Empower Vietnam’s Thriving Digital Society with High-Speed Internet Connectivity No result found, try new keyword!Juniper Networks (NYSE: JNPR), a leader in secure, AI-driven networks, today announced that the Viettel Group, Vietnam’s largest telecommunications gr ... Mon, 21 Aug 2023 19:00:00 -0500 https://www.businesswire.com/news/home/20230821050213/en/Viettel-Selects-Juniper-Networks-to-Empower-Vietnam%E2%80%99s-Thriving-Digital-Society-with-High-Speed-Internet-Connectivity/
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