how to disable root ssh login on linux

How To Set Up SSH With Public-Key Authentication On Debian Etch ppt

... the SSH later ) and type these commands manually as root: cd /etc /ssh cp sshd_config sshd_config.orig nano sshd_config You will have the nano text-editor on screen open with the main SSH configuration ... fairly safe SSH- environment! Disabling Password Authentication Disabling it is a good way to have a safer SSH- installation Then you can log in only with a key-pair, so be careful not to lose it! ... ssh remoteuser@remotehost mkdir ~/ .ssh chmod 700 ~/ .ssh cat id_rsa.pub >> ~/ .ssh/ authorized_keys chmod 600 ~/ .ssh/ authorized_keys mv id_rsa.pub ~/ .ssh logout We have to delete the...

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How to create a bootable USB for linux

Danh mục: Quản trị mạng

...

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How To Configure Dynamic DNS Server On A Cisco Router doc

Danh mục: Tài liệu khác

... actual configuration required up till the authentication method: R1# configure terminal R1(config)# ip dns server R1(config)# ip name-server 4.2.2.6 R1(config)# ip name-server 4.2.2.5 R1(config)# ... requires a similar configuration as our previous DDNS provider, however, the HTTP authentication string is slightly different, and you'll need to adjust your update interval to once a day rather ... questions regarding the configuration of DDNS on Cisco routers If you have found the article useful, we would really appreciate you sharing it with others by using the provided services on the top...

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How to setup a Linux system that can boot directly from a software RAID

Danh mục: Kỹ thuật lập trình

... disk to replace the failed one is available it can be installed into the system, partitioned to have the two software RAID partitions to replace the ones of the failed drive The new partitions ... /dev/hda1 /dev/hdc1 To be able to boot from the second disk if the first fails, GRUB has to be installed on both disks This cab be done with: 10 [root@ fedora4 ~]# grub GNU GRUB version 0.95 (640K lower ... depict the steps of the example: The next step is to setup the boot loader: Once the configuration installation options are provides, the installation of the system starts: Notice that while the...

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Beyond Brawn the insider''s encyclopedia on how to build muscle and might

Danh mục: Y học thưởng thức

...  is an encyclopedia of information, detail upon detail, of all of the subtopics related to weight training… It is information upon information about how to train properly and effectively… ...   Expectations how much muscle and might you can expect •   How to plan your growth •   Where to train, and the equipment you need •  S : How to train  How to set up your ... Co-founder of Iron Island Gym, New York “  is packed with what I consider real information on how to build your body is book provides all the information you will ever need to develop...

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A STUDY ON HOW TO TEACH SPEAKING COMMUNICATIVELY TO GRADE 10 STUDENTS AT TRAN PHU HIGH SCHOOL

Danh mục: Khoa học xã hội

... and so on Through discussion, learners can also develop conversational skills such as how to take turns, to change the topic of conversion, to interrupt someone politely and so on Discussion in ... oral communication competence is the ability to initiate conversation, to nominate topics , to ask questions, to control conversations and to change the subject + Encourage the development of speaking ... times, and prices - Sample questions given to the movie-goer: What is shown tonight? How much does a ticket cost? What time is it shown? PART C: CONCLUSION 1.Conclusion This study aims at investigating...

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The Six Driving Forces That Affect Your Business Plan _ And How to Focus on the Best One for Your Company’s Needs

Danh mục: Anh văn thương mại

... character We had to show them the tires HOW TO USE FOCUS TO CLARIFY YOUR MISSION Once we had the sales force’s attention, we moved on to the mission Clearly the interpretation of the mission by each ... There will be only one However, all organizations can use the concept of a single focus to create alignment and contribute to high performance Many types of organizations such as London Guarantee ... YOUR COMPANY TO SUCCESS Paying attention to the six drivers is critical to move from mission to vision To be fully functional and get the most from the six drivers you must select one as the principal...

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A STUDY ON HOW TO GIVE AN EFFECTIVE APOLOGY IN ENGLISH COMMUNICATION

Danh mục: Khoa học xã hội

... passerby on the street The hierarchical relationship may be complex A strong person may apologize to a weaker one to restore his or her ―integrity‖ and preserve a higher position The weaker person confirms ... is to take into consideration the uniqueness of the situation-the people, the context, the cultural rules, the relationship, the specific wrong doing-for which want to apologize Each situation ... that collaboration and cooperation occur In general, any act by which one person gives to or receives from another person information about that person's needs, desires, perceptions, knowledge,...

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A study on how to improve listening skills part II in toeic test

Danh mục: Khoa học xã hội

... managed to grab onto the cliff and hang on for dear life The receptionist told me to hang on while she consulted her appointment book Hang around: to loiter On a hot summer day, the kids like to just ... photographs reduce to 10 ones.> In part III we have 10 conversations with questions each instead of 30 conversations with question each; shift from individual questions to set of questions in part III ... part II of TOEIC test In the TOEIC test, the question is the only “context” students will get to help them choose the best response, so they can‟t afford not to listen closely Focus on it to determine...

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A study on how to make an effective presentation for the fourth year english major at haiphong private university

Danh mục: Khoa học xã hội

... stars, moon, clouds… to indicate one of natural phenomenon based on the impression of objective things and the society etc…linked to their life The Creator has given animals a reflex to predict ... want to visit his friend “Once and for all” means finally or absolutely For my money (theo ý kiến tôi) “For my money, he is a good person” For my money” means give someone’s idea or opinion about ... condition and surrounding environment That is the reasons why idioms related to the weather are very useful in life We have to understand and use them reasonably because it affects directly on...

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A STUDY ON HOW TO MAKE AN EFFECTIVE PRESENTATION FOR THE FOURTH YEAR ENGLISH MAJORS AT HAIPHONG PRIVATE UNIVERSITY

Danh mục: Khoa học xã hội

... PRESENTATION 36 Suggested solutions for students to overcome common mistakes 36 1.1 How to overcome the lack of confidence 36 1.2 How to deal with structure, vocabulary and pronunciation ... broad definition of a presentation According to the definition from Wikipedia, an online dictionary, “Presentation is the practice of showing and explaining the content of a topic to an audience ... (http://en.wikipedia.org/wiki/presentation) According to this definition, all what we to explain something special or detailed to others called presentations Another definition is: “Presentation is a short talk by one person to...

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A STUDY ON HOW TO TRANSLATE RELATED TERMS IN BUSINESS ADMINISTRATION FROM ENGLISH INTO VIETNAMESE

Danh mục: Khoa học xã hội

... language into the receptor language Translation consists of studying the lexicon, grammar structure, communication situation, and cultural context of a source language text, analyzing it to determine ... related to personnel management II.1 People and position Chairman and managing director Non-executive director Marketing director Sale Manager Client service manager Technical director Personnel ... dictionary, 2005, p 42)  Retirement pension (in Vietnamese: Lương hưu): “Amount of money paid regularly by a government or company to somebody who is considered to be too old or too ill/sick to...

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A study on how to use some common punctuation marks in writing english

Danh mục: Khoa học xã hội

... or semicolon 1.4 Semi colon A semicolon is a punctuation mark consisting of one dot and one comma centered on the same vertical line It‘s a stronger stop than a comma but not as strong as a period ... STUDY ON HOW TO USE SOME COMMON PUNCTUATION MARKS IN WRITING ENGLISH PART I – INTRODUCTION I Rationale of study After four years of studying at Haiphong Private University, I feel more confident ... definitions of punctuation , classification of punctuation marks, the history of punctuation , and their roles in writting - Chapter II is a research on two parts: The introduction of punctuation...

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A study on how to write an effective cause and effect essay in english

Danh mục: Khoa học xã hội

... TRANSITION SIGNAL Meaning/ Function Sentence Connectors Clause Connectors Coordinators Others Subordinators To introduce a Also, Too And Another similar additional Besides Nor An additional idea ... Function Sentence connectors To introduce an Otherwise Clause connectors Coordinators Subordinators Or If alternative To Others Unless signal First, second, After The first, the second chronological ... world listen to loud music 49 Exercise : Using connectors to show causes Combine each pair of sentences with the connectors to show cause You may need to change one of the sentences into a noun...

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TipS on talkS OR how to keep an audience attentive, alert, and around

Danh mục: Công nghệ thông tin

... familiarity with the subject, shares one common trait; simplicity The speaker convincingly presented a few conclusions, which I retained for a long time It is more important to get across a few points ... referring to slides during a talk can pose special problems It is too easy to turn from the audience (or microphone), and have one’s voice diminish to an inaudible mumble Some speakers, forgetting to ... second, and begins to leave at the third This and other projection problems are easily obviated by arriving at a session early and asking the projectionist to run the slides through the projector...

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Tài liệu How To Acquire Customers On The Web pptx

Danh mục: Cao đẳng - Đại học

... Balancing Act: How to Capture Knowledge Without Killing It How to Acquire Customers on the Web Will E-Commerce Erode Liberty? R00309 R00305 R00310 BEST PR ACTICE Customer acquisition is one of the ... facing on- line companies today Success requires a fresh approach to managing the marketing mix HOW TO ACQUIRE CUSTOMERS ON THE WEB by Donna L Hoffman and Thomas P Novak T oday, more than 1.6 million ... Making Mergers Succeed R00312 ANDREW HARGADON AND ROBERT I SUTTON Building an Innovation Factory R00304 WARREN BENNIS AND JAMES O’TOOLE Don’t Hire the Wrong CEO R00302 KEVIN WERBACH STEVEN KAPLAN...

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Tài liệu HOW TO MEASURE THE IMPACT OF A CRM STRATEGY ON THE FIRM PERFORMANCE doc

Danh mục: Kỹ năng bán hàng

... important transition from an industrial society to an information one According to many authors, this transformation, fostered by information revolution, is comparable to previous revolutions because ... financial and non-financial metrics show that there is a strong association between non-financial performance measures such as customer and employee satisfaction, customer and employee retention and ... extremely relevant to take into account the human factor, what Gummesson (2002) calls h-relationships Much has been written about the importance of customer satisfaction, customer retention and other...

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Tài liệu How to use the Web to look up information on hacking ppt

Danh mục: An ninh - Bảo mật

... (John Anonymous MacDonald, a remailer node) 1996/12/12 Anyhow, this list goes on and on and on But if you specify "Carolyn Meinel hacker" and click "all" instead of "any" on the "Boolean" button, ... hyperlinked together on the Web at http://www.FreeSoft.org/Connected/ I can't even begin to explain to you how wonderful this site is You just have to try it yourself Admittedly it doesn't contain ... order to get the best results Whoa, these RFCs can be pretty hard to understand! Heck, how we even know which RFC to read to get an answer to our questions? Guess what, there is solution, a fascinating...

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Tài liệu How To Learn Any Language: Quickly, Easily, Inexpensively, Enjoyably and on Your Own pdf

Danh mục: Anh ngữ phổ thông

... someone who can, indeed, carry on a creditable conversation in about eighteen languages I’m the only one who knows how much of my language learning time has been wasted, how little I’ve got to show ... in pronunciation You no more want to limit your hearing of the language to one cassette course than you’d want to confine your tennis playing to one partner The ideal cassette library is one in ... disappeared, along with my self esteem, my motivation, and almost my affection for things foreign I limped along, barely making passing grades; I only managed to pass thanks to the vocabulary section on...

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Tài liệu The Insider''''s Encyclopedia On How To Build Muscle & Might pdf

Danh mục: Sức khỏe giới tính

...  is an encyclopedia of information, detail upon detail, of all of the subtopics related to weight training… It is information upon information about how to train properly and effectively… ...   Expectations how much muscle and might you can expect •   How to plan your growth •   Where to train, and the equipment you need •  S : How to train  How to set up your ... Co-founder of Iron Island Gym, New York “  is packed with what I consider real information on how to build your body is book provides all the information you will ever need to develop...

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