NTP (Network Time Protocol) is considered to be a protocol, which would be utilized for synchronizing computer clock times in a network. It would be belonging to and is considered to be one of the oldest parts of the TCP/IP protocol suite. The term NTP would be applying to both the protocol as well as the client-server programs that would be running on computers. NTP was developed by David Mills at the University of Delaware in 1981 and is designed to be highly scalable and fault-tolerant. How does NTP work? The NTP client would be initiating a time-request exchange with the NTP server. As a result of this exchange, the client would be able to calculate the link delay as well as its local offset and adjust its local clock for matching the clock at the server's computer. As a rule, six exchanges over a period of about 5 to 10 minutes would be required for initially setting the clock. Once synchronized, the client would be updating the clock about once every 10 minutes, basically would be requiring only a single message exchange additionally to client-server synchronization. This transaction would be occurring via the User Datagram Protocol on port 123. NTP would be also supporting broadcast synchronization of peer computer clocks. So, before we get to the features of NTP, if you are looking forward to appearing in the IT Certification Exam, you should opt for the training courses which are offered at the SPOTO Club. Features of NTP NTP servers, of which there would be thousands around the world, having access to highly precise atomic clocks as well as GPS clocks. Specialized receivers would be required to directly communicate with the NTP servers for these services. It isn’t practical or cost-effective for equipping every computer with one of these receivers. Instead, computers would be designated as primary time servers would be outfitted with the receivers, as well as they would be utilizing protocols like NTP to orchestrate the clock times of networked computers. NTP would be utilizing UTC (Universal Coordinated Time) for synchronizing computer clock times with extreme precision, offering greater accuracy on smaller networks down to a single millisecond in a local area network as well as within tens of milliseconds over the internet. NTP doesn’t account for time zones, instead of relying on the host for performing such computations. Hierarchy of time servers Stratum levels Degrees of separation from the UTC source would be defined as strata. A reference clock that would be receiving true time from a dedicated transmitter or satellite navigation system is categorized as stratum-0; a computer that would be directly linked to the reference clock is stratum-1; a computer that would be receiving its time from a stratum-1 computer is stratum-2, and so on. Accuracy would be reduced with each additional degree of separation. In terms of security, NTP would be known to the vulnerabilities. The protocol could be exploited as well as utilized in denial-of-service attacks for two reasons: First, it would be replying to a packet with a spoofed source IP address; Second, at least one of its built-in commands would be sending a long reply to a short request. Why is NTP important? Accurate time across a network is considered to be quite important for many reasons; discrepancies of even fractions of a second could cause problems. For example, distributed procedures could be dependent on coordinated times for ensuring proper sequences are followed. Security mechanisms would be depending on consistent timekeeping across the network. File-system updates would be carried out by several computers also depending on synchronized clock times. If you wish to acquire more knowledge regarding the NTP, SPOTO Club is the best training provider for you.

Foreword: The Domain Name System (DNS) is the Internet's phone book. Map IP addresses that are difficult for humans to remember to be relatively easy to remember in English, provide network services, and access information online through domain names such as nytimes.com or espn.com Web browsers interact through Internet Protocol (IP) addresses. DNS converts domain names to IP addresses so that browsers can load Internet resources. Each device connected to the Internet has a unique IP address that other computers can use to find the device. The DNS server does not require human memory IP addresses, such as 192.168.1.1 (in IPv4), or more complex new alphanumeric IP addresses, such as 2400: cb00: 2048: 1 :: c629: d7a2 (in IPv6). DNS domain name structure Each IP address can have a host name. The host name is composed of one or more character strings, and the strings are separated by a decimal point through the host name. The process of finally obtaining the IP address corresponding to the host name is called domain name resolution. Generally, the domain name structure of an Internet host is: host name. Third-level domain name. Second-level domain name. Top-level domain name. The Internet's top-level domain name is registered and managed by the Internet Network Association's domain name registration query committee responsible for network address allocation. It also assigns a unique IP address to each host on the Internet. Top-level domain: Cn --- is China Us ---is the United States Jp ---is Japan secondary domain: .com---Generally used for commercial institutions or companies .net---Generally used for organizations or companies engaged in Internet-related network services .top---generally used for enterprises and personal organizations .org---generally used for non-profit organizations and groups .gov---for government departments How does DNS work? Enter the www.baidu.com domain name in the browser. The operating system will first check whether its local hosts file has this URL mapping relationship. If so, it will first call this IP address mapping to complete the domain name resolution. If there is no mapping of this domain name in the hosts, then look up the local DNS resolver cache, if there is this URL mapping relationship, if there is, return directly to complete the domain name resolution. If there is no corresponding URL mapping relationship between the hosts and the local DNS resolver cache, we will first find the preferred DNS server set in the TCP / IP parameters, here we call it the local DNS server, When this server receives the query, if the domain name to be queried is included in the local configuration area resource, it will return the resolution result to the client to complete the domain name resolution. This resolution is authoritative. If the domain name to be queried is not resolved by the local DNS server area, but the server has cached this URL mapping relationship, then this IP address mapping is called to complete the domain name resolution, which is not authoritative. If both the local zone file and the cache resolution of the local DNS server are invalid, query according to the settings of the local DNS server (whether or not to set a forwarder), If the forwarding mode is not used, the local DNS will send the request to the "root DNS server". After receiving the request, the "root DNS server" will determine who the domain name (.com) is to authorize management and return a responsible domain name. An IP of the server. After the local DNS server receives the IP information, it will contact the server responsible for the .com domain. After the server responsible for the .com domain receives the request, if it cannot resolve it, It will find a lower DNS server address (baidu.com) that manages the .com domain to the local DNS server. When the local DNS server receives this address, it will find the baidu.com domain server, repeat the above actions, and query until it finds the www.baidu.com host. If the forwarding mode is used, the DNS server will forward the request to the upper-level DNS server for resolution by the upper-level server. , Cycle through this. Regardless of whether the local DNS server is used for forwarding or root hints, the result is finally returned to the local DNS server, and then the DNS server is returned to the client. Inquiry mode The query from the host to the local domain name server is generally recursive. The so-called recursive query is: if the local domain name server inquired by the host does not know the IP address of the domain name being queried, the local domain name server acts as a DNS client, Instead of sending the host to perform the next query, it will continue to send query request messages to other root domain name servers (that is, continue to query for the host). Therefore, the query result returned by the recursive query is either the IP address to be queried, or an error is reported, indicating that the required IP address cannot be queried. A Iterative query of the local domain name server to the root domain name server. Features of iterative query: When the root domain name server receives the iterative query request message from the local domain name server, it either gives the IP address to be queried or tells the local server: "Which domain name server should you query next" . Then let the local server perform subsequent queries. The root domain name server usually tells the local domain name server the IP address of the top-level domain name server that it knows, and then the local domain name server queries the top-level domain name server. After receiving the query request from the local domain name server, the top-level domain name server either gives the IP address to be queried, or tells the local server which authority domain name server to query next. Finally, know the IP address to be resolved or report an error, and then return this result to the host that initiated the query Basic configuration example SERVER (config) #ip dns server        //Enable its own ability to resolve domain names SERVER (config) #ip host r1 192.168.1.1  //On the DNS server, create a 'parse entry' SERVER (config) #ip host r2 192.168.1.2   //On the DNS server, create a 'parse entry' CLIENT (config) #ip name-server 192.168.1.1   //Set the DNS server, that is, point to the DNS server IP, when there is no resolution entry locally, iteratively query the next server CLIENT # telnet r1 (Execute the telnet command to check) Translating "r1"… domain server (192.168.1.1) [OK]

In order to give yourself the best chance of clearing the Cisco Certification Exams, here we present certain tips to clear it in a single attempt. You should also look for the study dumps, which are being offered at the SPOTO Club, and ensure your success of achieve this certification in single attempt. Study Material I know I’m stating the obvious here, but it does matter, and when you choose good study material, your half battle is won. However, what you might not know is that you would never find a single free resource that would give you the answers to all of the questions on an exam. For the best results either you should use multiple resources, or you could just gain reliable resources that are provided by the SPOTO Club’s Cisco Certification Programs. You might go through the Cisco Press and/or a Safari Book subscription, Videos Internet forums, Blogs, Practice exams, but nothing would prove as reliable as compared to the SPOTO Club’s Cisco Dumps. The types and number of resources that you use are completely up to you. If you’ve already got a solid understanding of all the topics contained in an exam, then utilizing all of the resources which would be listed above is probably considered overkill for you. So, all you need would be to gain the SPOTO Club’s Cisco Training Materials. It’s crucial to use multiple resources for those who wish to make no mistakes. Whether you’ve purchased a book or you’re taking advice from a user on a free internet forum, there would be a chance that the information that you’re being given could be incorrect. So, by utilizing multiple resources you can identify discrepancies and ensure that you would be retaining the correct information. But again, that requires lots of time and if you wish to avoid that your only chance would be to gain some good study dumps, like the SPOTO Club’s Cisco Exam Dumps. Learning Technique: We all learn as well as retain knowledge in different ways. The technique which might work for some wouldn’t work for others. So, you are required to find the way, which would be suitable for you to retain the knowledge. If you’re not sure what works for you, Cisco provides you with a fantastic series of videos that cover this very subject. Alternatively, speak to friends, family as well as colleagues about what they find works for them. Another option would be speaking to other students on the internet forums which you could find lots online. Time: Another important aspect which you need to work on is Time Management; both while studying as well as while appearing in the exam. If you work long hours, have regular family commitments, and/or do other activities that might take up large portions of your time, don’t set an unrealistic time frame for yourself. Doing so would cause unnecessary stress which would cause you to retain less information and you would make more mistakes. Then, when you realize time is running out you would be experiencing more unnecessary stress as well as make more mistakes and the vicious cycle would continue. By setting a more reasonable goal much more relaxed and your study sessions would be able to flow a lot easier. So, all you need is a good training module, for which I would recommend you acquire the SPOTO Club’s Cisco Certification Training Materials. They have a team of experts, who formulates questions and answers in such a way that you clear your exam in one go, by going through them properly.

The Cisco Certified Internetwork Expert Security (CCIE Security) program identifies the security experts who would be having the skills and knowledge to architect, implement, engineer, troubleshoot, as well as support the full suite of Cisco security technologies and solutions utilizing the latest industry best practices to secure environments and systems against modern security risks, vulnerabilities, threats, and requirements.  CCIE Security Lab Exam v5.0 The CCIE Security Version 5.0 exam would be unifying the written and lab exam topics documents into a particular curriculum, while explicitly it would be disclosed that which domains would be about which exam, and even the relative weight of each domain. Get more ccie security 5.0 click there. The Cisco CCIE Security Written Exam (400-251) version 5.0 is considered to be a two-hour test having 90 to 110 questions that would be validating the professionals who would be having the expertise to design, describe, implement, operate, as well as troubleshoot complex security technologies and solutions. Candidates are required to understand the requirements of network security, how different components would be interoperating and translate it into the device configurations. The exam is considered to be the closed book and no outside reference materials would be allowed, while the commencement of exam. Clearing the CCIE Security Lab exam would be an easy task. The candidates would require going through lots of studies. Thus it is recommended to have the help of a good and reliable study dump provider, like the SPOTO Club.  Passing Criteria  If the candidates wish to pass the lab exam, they are required to meet these two conditions: The total addition of all modules should be equal to at least the minimum overall cut-score. The addition for each module should be equal to at least the minimum cut score for the module. Payment Terms  Candidates are required to make their request within 14 days following the exam date by utilizing the "Request for Reread" link present on the next to the lab record. A Reread would cost USD 1,000 and while a Review would cost USD 400. Payment is to be made online via credit card and the Reread or Review would be initiated as and when the payment is successful. You may not be able to cancel the appeal request once the process has been initiated. Refunds would be only given when results change from fail to pass. All the candidates are required to wait 30 days between CCIE Security lab attempts. Note that the 30-day period would begin from the day after a failed lab exam. Below mentioned are the policy related to the CCIE Security Lab Exam Attempts: Candidates who fail any CCIE Security lab exam on the first attempt must wait for 30 calendar days before scheduling a second attempt at the same lab exam. Candidates who have failed the second attempt at any CCIE Security lab exam must wait for 90 calendar days before scheduling any further attempts. The same waiting time would be applied to subsequent attempts until they reached fifth attempt. Candidates who fail the fifth attempt at any CCIE Security lab exam must wait for 180 calendar days before scheduling any further attempts. NOTE: There is no wait time between a passed qualification written the exam and the first lab or practical exam attempt. However, candidates must make an initial attempt at the CCIE Security lab exam within 18 months of passing the CCIE Security written exam. These policy changes would be applied retroactively from the date of a candidate's first attempt at CCIE Security lab Exam. Thus, if you wish to clear this exam in the first attempt, check out the prep courses, which are being offered at the SPOTO Club.

I. The Nature of CCIE A. Definition of CCIE The Cisco Certified Internetwork Expert (CCIE) is one of the most prestigious networking certifications in the industry. Cisco Systems, a leader in networking technologies, offers it as a way of recognizing the top-level skills of network engineers. It validates one's mastery of complex enterprise networking solutions, their ability to plan, operate, troubleshoot, and optimize network infrastructures which is paramount to effective modern business operations. B. Importance and Recognition of CCIE Certification CCIE certification's global recognition stems from its rigor and thoroughness. It is regarded as one of the most challenging certifications within the IT industry. As such, those who earn it are accorded substantial respect and often considered experts in the field. Additionally, a CCIE certification can radically enhance an IT professional's credibility, leading to better job prospects, career advancement, and notable professional respect. With the increasing complexity of networking environments, CCIE certified professionals are often the go-to individuals when organizations need to implement or troubleshoot complex network solutions. In essence, acquiring a CCIE certification is akin to joining an elite group of networking professionals worldwide. II. Prerequisites for CCIE A. CCNA as a Stepping Stone to CCIE Many network professionals regard the Cisco Certified Network Associate (CCNA) as a critical initial measure towards the more advanced CCIE certification. The CCNA certification provides an excellent foundational understanding of network systems, protocols, and infrastructure, setting a firm background for the more comprehensive and complex CCIE studies. However, while it represents a logical progression, obtaining the CCNA certification is not a mandatory requirement for pursuing a CCIE designation. B. The Flexibility of Cisco's Certification Pathway One of the unique aspects of Cisco's certification structure is its flexibility. While other certification programs might impose strict prerequisites, Cisco allows individuals to directly aim for the CCIE certification. Despite the lack of formal requisites, a strong understanding of the exam topics and extensive hands-on experience in configuring network solutions are crucial to increase chances of success. Recognition of this latitude permits individuals to choose which certifications, if any, they want to obtain on their pathway to becoming a CCIE. III. Steps to CCIE Certification A. Written and Lab Examinations Securing a CCIE certification revolves around two key assessments: a written examination and a lab-based evaluation. The written test primarily assesses an individual's theoretical understanding of networking concepts and technologies, while the lab exam is an 8-hour practical test designed to evaluate one's ability to configure and troubleshoot networking equipment. Candidates must first pass the written examination before they can schedule the lab test, and they must pass the lab exam within 18 months of passing the written exam. B. The Evolution of CCIE Security Exam Over time, the CCIE Security examination has evolved to align with the changing dynamics and advancements in the cybersecurity field. The latest evolution, known as the CCIE Security v6, now places an increased emphasis on network security in different environments, including Cloud, Network Programmability, and Automation. This transformation reflects the necessity for professionals to develop expertise in modern, adaptable security solutions, and further emphasizes CCIE's standing as a leading certification for networking security expertise. IV. Advancements in CCIE Security As the cyberspace continuously evolves, so do the qualifications needed to ensure its security. Cisco frequently updates its certification process to reflect these changes, keeping its CCIE security certification abreast. The recent change has been from V1 to V2, introducing a significant evolution to the CCIE Security Certification. A. Introduction to CCIE Security V2 The CCIE Security V2 is a comprehensive certification, reflecting expertise in advanced security solutions and technologies. It is designed to prepare experts who develop, implement and operate Cisco security technologies and solutions. The enhanced V2 emphasizes network access security, advanced threat protection, and visibility, secure systems management, and data center security among others. This advancement is designed to test candidates on new concepts, thereby sharpening their skill-set according to current industry needs. B. The Increased Emphasis on Evolving Technologies One of the primary factors that triggered the jump from CCIE Security V1 to V2 is the rapid technological evolution in the sector. There is an increased need for security professionals to be in tune with not just traditional security measures, but also with tools that combat risks arising from new technologies. Therefore, the V2 places greater emphasis on evolving technologies, ensuring that CCIE holders have a comprehensive understanding of these contemporary concepts and their potential implications. C. Changes and Updates in the CCIE Security v2 Lab Exam Structure The Exam is now divided into two distinct modules: the first is a 3 hours Diagnostic module, while the second is a 5 hours Configuration section. The Diagnostic section possesses a unique format that does not allow for device access. Instead, candidates glean necessary information from documentation and must make judgments like an incident manager or controller. The Configuration section tests candidates on actual equipment and demands problem-solving in real-time, typically by analysing a preconfigured network and fixing hidden issues. This section simulates a day in the life of a Network Security Engineer, thereby assessing a candidate’s ability to operate in a realistic work environment. In the end, this recently advanced and overhauled certification helps professionals gain a well-rounded expertise in the ever-evolving field of Cybersecurity. V. Career Prospects and benefits of being CCIE Certified The world of IT and networking is ever-evolving, and as new technologies emerge, so do the opportunities for individuals who possess advanced understanding and expertise in these areas. At the forefront of these areas of advancement, CCIE Certified individuals tend to stand out. A. Career Opportunities for CCIE holders A look into the opportunities for CCIE holders will suggest that being CCIE certified can significantly broaden your career prospects. This certification is globally recognizable in the IT industry, making the holders of this certification desirable to many top-tier businesses. As a CCIE holder, you could work as a Network Engineer, Solutions Architect, or IT Manager, with leading technology companies, consulting firms, or large businesses. Network Engineer: This role involves designing, maintaining, and managing the IT networks within an organization. It requires complex problem-solving skills and deep understanding of networking principles, a strong suit of CCIE professionals. Solutions Architect: As a solution architect, you design and manage complex communication systems. It requires a broad vision and understanding of IT infrastructure which is an integral part of the CCIE curriculum. IT Manager: Across various industries, IT managers with CCIE certification are highly sought-after to lead teams. B. CCIE as a Proof of Expertise CCIE certification stands not just as a certificate but proof of an individual's in-depth technical knowledge, hands-on experience and expertise in network security, making it a valuable asset. It is a sense of validation for your network professional career, recognized widely by employers, peers, and the industry. This expertise gives you recognition and credibility, potentially leading to prerequisites for jobs, promotions and higher compensation. Thus, a CCIE certification can greatly enhance your chance of career advancement. VI. Why Consider CCIE Despite Lack of Mandatory Prerequisites Embarking on the journey towards CCIE certification without passing through the initial CCNA might seem treacherous to many; however, it is an option that Cisco offers. Let's try to decode this unique pathway. A. Understanding the CCIE Direct Journey This unconventional route could be visualized as an uphill climb, pursuing a higher league certification like CCIE, which generally takes years of experience and expansive know-how to conquer. With no prerequisites mandatory for this prestigious title, Cisco has left the doors wide open for ambitious individuals who believe they can directly scale this mountain of knowledge. B. Advantages and Disadvantages of Directly Taking CCIE without CCNA Advantages: Time-efficient: Bypassing lower-ranked certifications like CCNA could save valuable time if one already possesses the skills and knowledge these certifications are designed to validate. Cost-effective: A direct path to CCIE dodges costs associated with taking examinations for foundational certifications. Disadvantages: The Lack of a strong base: Skipping the CCNA might deprive one of a solid foundation necessary to understand complex CCIE concepts. Inadequate Hands-on Experience: Without previous certifications such as CCNA, one might lack the essential hands-on experience necessary for the brutal CCIE lab exams. C. Individuals' experience of CCIE direct path People who have braved the direct path to CCIE have diverse experiences to share. For some, despite the challenge, they have found this pathway rewarding. They home in on their determination, with the ready grasp of networking concepts, and seen success. On the flip side, there are accounts of people finding it excessively challenging that perception alone could be a deterrent for some. The consensus, however, leans towards the immense worth of foundational knowledge that certifications like CCNA imparts, especially when tackling advanced-level certifications like CCIE. VII. Crucial Tips and Strategies to Pass CCIE Paving your way toward obtaining the prestigious CCIE is not a stroll in the park. It requires rigorous preparation, effective strategies, and a good deal of practical experience. Below are the crucial tips and strategies to pass CCIE. A. Preparations for the CCIE Exam Initiate your journey toward CCIE Certification with a well-structured and rigorous study plan. Grasp the core concepts and expand your understanding of the areas covered in the CCIE exam syllabus. Look into the details of foundational networking theories, protocols, and tools. Supplement your lecture notes and textbooks with practice exercises. Use resources like online learning platforms and study groups to expand knowledge and practice problem-solving skills. Simultaneously, mental preparation is also crucial. One must build resilience and the ability to concentrate for long hours, which will be incredibly beneficial on the exam day. B. Strategies to Handle CCIE Lab Examinations For the lab examinations, stress management and efficient time keeping are paramount. Start with problems you are confident to solve, save the complex scenarios for later. Make sure you understand each question before attempting it. Avoid rushing as this can lead to mistakes, instead, emphasize on accuracy. Briefly review your solutions before submitting to ensure they align with the questions asked. It is also instrumental to familiarize yourself with the Cisco exam environment before sitting for the lab examinations. This can help to minimize confusion and stress on the actual exam day. C. Importance of Hand-on Experience Real-world, hands-on experience is invaluable in the CCIE exam preparation. This not only contributes to a better understanding of the subtleties of networking concepts, but also allows one to gain practical skills which are vital in solving the real-world networking problems presented in the CCIE exam. Simulate as many real-world scenarios as possible and try to implement, troubleshoot, and optimize network infrastructure. Remember, gaining theoretical knowledge is just one side of the coin, the other being able to apply this knowledge in a practical setup. Working through labs, internships, experiential learning, and real-world problem-solving will enable you to approach the CCIE exam with confidence, thereby increasing your chances of success.

Cisco Certification has become an international authority in the field of the Internet, representing important professional recognition.This is in part due to the emergence of these certifications, which provide a practical way to prove an individual's skills and knowledge in a field.As a hot career direction in the future, network engineer has attracted the attention of many young people. But many others are confused, a little confused and confused about the future of Cisco certified network engineers.Don't worry, follow my steps, let's carefully analyze the Cisco certification of various paths and certification reasons! Cisco Certification is launched by Cisco, a well-known vendor in the networking field. Cisco Career Certification Program, or CCCP, for network planning and network support for its products,And requires its agents in various countries to have such engineers, in order to improve the quality of service to users, the establishment of Cisco product network engineer qualification system.There are three general paths to Cisco certification for engineers. CCNA--Cisco Certified Network Associate The first step in Cisco's network certification program starts at the engineer level. This will serve as a beginner or entry level for web authentication.The Cisco Certified Network Support Engineer Certification indicates that you have the network knowledge and skills to provide services to small and medium-sized businesses.As a CCNA certified professional engineer will be able to install, debug and design enterprise local area networks (LAN), telecom carrier Wide Area networks (WAN),Small and medium-sized networks such as security and wireless (typically 100 computer nodes) can simultaneously operate network protocols such as IP, Serial, STP, Frame Relay, RIP V2, VLAN, EIGRP, OSPF, Access List, SDM, IPV6, and IPSEC VPN.The main exam of CCNA will cover Cisco Network Equipment Interconnection (ICND).The CCNA test code is 200-301 (V1.0). The test is in English and lasts 120 minutes. A score of 825 out of 1,000 is required to pass the exam. Note that CCNA certificates are valid for 3 years, and you are required to take Recertification exams within 3 years.CCNA recertification only needs to meet one of the following three requirements: 1. Pass CCNA exams in any direction. 2. Pass any CCNP exam. 3. Passed the CCIE LAB exam. CCNP--Cisco Certified Senior Network Professional Cisco Certified Network Senior Engineer CCNP (Cisco Certified Network Professional) indicates that a certified person has a wealth of practical networking knowledge.CCNP-certified professionals can install, configure, design, troubleshoot and optimize network traffic for enterprise and carrier networks.The prerequisite to take part in the CCNP exam is a high school certificate or an equivalent. There are two types of exams in total  you need to take,include core exam and concerntration exam.The CCNP written test (core test) subjects are the same as the CCIE written test subjects. After you have successfully passed the written exam, you may choose to take the CCNP elective exam directly to become a CCNP or take the LAB to become a CCIE.CCNP certification is also valid for three years. For recertification, you must pass any of the equivalent examinations or an existing CCIE written examination before the certification expires in order to renew your certification for three years. CCIE- Cisco Certified Internet Expert The highest level a networker can attain, indicating that someone is an expert or master in the field of networking.Cisco Certified Internetwork Expert is recognized as the top CCIE certification in the global Internetworking field.This certification provides engineers with the expertise they need to navigate Cisco equipment in today's rapidly changing networking environment.In addition to the recognition of the entire industry, CCIE is also an indicator that you continue to hold the latest online knowledge;You will become the most competitive person in your field of expertise.For many web professionals, earning a CCIE is a highlight of their career.CCIE has technical expertise and knowledge of Cisco networking products and solutions in one of the CCIE Technology tracks, which currently include collaboration, data centers, routing and switching, security, service providers and wireless.

The Cisco Certified Internetwork Expert also known as CCIE is considered to be one of the most prestigious networking certifications in the industry. CCIEs would be regarded as networking masters because of their expert network engineering skills and would be considered as exceedingly sought out individuals in the job market. According to Cisco, CCIE certification holders would be representing less than 3% of all professionals who are certified with Cisco and less than 1% of the networking professionals across the globe. CCIEs would be deployed into the network assignments which are most technically challenging as well as paid top dollar for the work they do. Becoming a CCIE isn’t going to be just about going through books, memorizing some facts, and taking an exam to gain the certification, as might be the case with some other industry certifications. The real challenge in the CCIE certification is going to be the grueling hands-on lab exam which would be lasting up to eight hours. In order to pass the lab, you must not only be intimately familiar with the Cisco configuration commands but you should also have a deep understanding of routers, switches, and network protocols. If you wish to clear it, in a single attempt, you would need a good training provider, like the SPOTO Club.  CCIE Preparation Resources: CCIE Written Exam:  I began my CCIE journey by preparing for the CCIE written exam. It took me a little more than five to six months for the preparation as I have the help of the SPOTO Club. You may consider below-mentioned resources to prepare yourself for the CCIE Written Exam and also get enroll in the courses offered by the SPOTO Club. CCIE Routing and Switching Certification Guide, 4th Edition. This Cisco Press title authored by Wendell Odom, Rus Healy, and Denise Donohue covers the CCIE Routing and Switching 4.0 blueprint. This book was the mainstay of my preparation for the written exam and covered almost everything I needed to pass my CCIE written exam. If you are new to a certain technology, you should use other resources first to build your knowledge and use this book as the last stage prep tool. Also, this book is useful only for the CCIE written exam and not for the lab. Routing TCP/IP Volume I, 2nd Edition. Routing TCP/IP Volume I, 2nd Edition by Jeff Doyle should be on the bookshelf of any serious networking professional. It primarily covers Interior Gateway Protocols (IGPs) including Routing Information Protocol (RIP), Enhanced Interior Gateway Routing Protocol (EIGRP), and Open Shortest Path First (OSPF) and provides a solid foundation for not only for the written exam but also for the lab. Routing TCP/IP Volume II. This book is the second volume of the series by Jeff Doyle and primarily covers Border Gateway Protocol (BGP), Network Address Translation (NAT), Multicast, and IPv6. This book is a bit dated but still serves as a good reference on the mentioned topics. CCIE Lab Resources The three most important things for the preparation for the lab exam are practice, practice, only practice and it would be applying to both troubleshooting and configuration parts. In fact, Cisco would be recommending having three to five years of experience before attempting the CCIE lab exam. The good news is that even if you lack relevant experience you would be able to make up for it through practice in a lab environment. But, for that, you might need to build your own lab at home, which is not recommended or get yourself enrolled in the courses provided by a good and reliable training provider. I would suggest that if you wish to have proper training, you should check out the training offered by the SPOTO Club. They are the best training provider and have a team of experienced personalities to help you out.

The CCIE Collaboration certification is considered for the Unified Communications Architects, Collaboration Architects, or Voice and Video Network Managers who are considered to be responsible so as to design, implement, and troubleshoot of complex collaboration solutions. The CCIE Collaboration certification would be considered as an expert-level certification that would be ensuring that you should gain knowledge and experience in collaboration solutions interoperation and integration, configuration, and troubleshooting in complex networks and the challenges of video, mobility, as well as presence as the foundation for workplace collaboration solutions. CCIE Collaboration Written Exam:(about SPOTO ccie collaboration written exam questions) The CCIE Collaboration Version 2.0 exam is going to unify the written and lab exam topics documents into a unique curriculum while disclosing explicitly about which domains are going to be relevant to which exam, and the relative weight of each domain. The Cisco CCIE Collaboration Written Exam is a two-hour test with 90 to110 questions that are going to validate professionals who have the expertise to describing, designing, implementing, operating, and troubleshooting complex enterprise collaboration solutions. The exam is believed to be a closed book and no outside reference materials are allowed Below mentioned are some reference books which are recommended for the CCIE Collaboration Certification. But that wouldn’t be enough for you. You will also have to gain some good training institute, like the SPOTO. 1. CCIE Collaboration Quick Reference: CCIE collaboration Quick reference will provide you with detailed information highlighting key topics for the latest CCIE collaboration v1.0 exam. This CCIE Collaboration Quick Reference would be allowing you to get all the important information at a glance, helping you out to focus your study on areas of weakness and for enhancing memory retention of important concepts. With this book as your guide, you would be also reviewing and reinforcing your knowledge and experience with collaboration solutions operation and integration, troubleshoot, and configuration in complex networks. You would be also reviewing the challenges of video, mobility, and presence as the foundation for workplace collaboration solutions. Topics which are covered in the Cisco collaboration infrastructure, telephony standards and protocols, Cisco IOS UC applications and features, Cisco Unified Communications Manager (CUCM), Quality of Service and Security in Cisco collaboration solutions, Cisco Unified Contact Center Express, Cisco Unity Connection, and Cisco Unified IM and Presence. 1. All-in-One CCIE Collaboration V1.1 Written Exam Certification Guide: This all-purpose CCIE study guide precisely and methodically covers all of the objectives of the CCIE Collaboration V1.1 Written Exam. All the chapters present in it would contain an Exam Essentials section which would help you out to reinforce key concepts to pass the exam. 2. CCIE Collaboration Workbook: Workbook of CCIE Collaboration is an amalgamation of online interactive hands-on task-based scenarios that would walk you through the technologies that are used in Cisco’s Collaboration architecture. If you are learning for the CCIE Collaboration Lab Exam, that would be having an approaching implementation project with Cisco collaboration management tools, or simply want to gain the hands-on experience with these cutting-edge technologies, then this workbook is just for you. The tasks in this workbook are all considered to be individually focused technology topics which are presented in a goal-oriented, easy-to-follow, step-by-step approach. Each and every scenario features detailed breakdowns and thorough verifications in order to help you completely understand the task and associated technology. The workbook also covers General Networking Infrastructure, Cisco’s Unified Communications Manager, Unity Connection, IOS UC Applications, Instant Messaging, and Presence and Unified Contact Center Express. These books are considered to be the best book, for the CCIE Collaboration Pursuer. But along with these books, you would also be required to have good training which is provided by the SPOTO. SPOTO is famous for the best training that they provide in the Cisco Related Certification.  

CCIE Routing and Switching: It would be quite a surprising fact to note that the industry demands for around 300,000 CCIE Routing and Switching certified professionals, whereas it has only 35000 active professionals as on date. This would be speaking about the huge skill shortage. As a layman, we all know that with the demand and supply imbalance, where demand is higher than the supply, we have the opportunity to en-cash it for high packages for respectable positions in the networking domain. CCIE Security: The challenging era of digitization and internetworks, there is a strong demand for expert IT infrastructure professionals who can design, administer and maintain secured networks ensuring smooth functioning throughout the enterprise environment. According to the stats, there are only 6000 security professionals while the demand is nearly around 200000 which is an amazing opportunity to have a secured career with a great future. Both of them holds an eminent place and whether you select any of them, you would require a good training course, like that offered at the SPOTO Club. Expected Job Roles and Growth opportunities CCIE Routing and Switching: After completing CCIE Routing and Switching, you get eligible for promising career profiles of: Network Engineer Senior Network Engineer Network Administrator IT Manager Network Specialist Principal Network Architect Not only reputed designations, but CCIE Routing and Switching track can fetch you a handsome starting package of minimum $100,000 per annum, have increased to a greater extent. CCIE Security certification would open doors to multiple profiles in the Networking domain depending on their skill sets. Let’s take a look at the options that you would be able to have after CCIE Security: Network Security Administrator Network Security Engineer Senior Network Engineer Security Analyst Network Security Engineer Network Security Specialist CCIE Routing and Switching vs CCIE Security – Benefits and Comparison:- Demand vs Supply Gap of CCIE Routing and Switching and CCIE Security: CCIE Routing & Switching is most famous CCIE track and there are only around 35,000 CCIE Routing and Switching Certified Engineers in the entire world whereas world needs over 3,00,000 CCIE Routing and Switching Engineers right now. CCIE Security, on the other hand, is the most reputed and highest-paid IT Certification ever. If you are a CCIE Security Certified Engineer, then you would be considered amongst those 6,000 Network Security Superheroes who are cut above the rest. You will be amazed to know that there are not more than 6,000 CCIE Security certified Engineers worldwide, whereas industry needs over 2,00,000 CCIE level Security Engineers right now. Salary Packages and Growth/Scope – CCIE Routing and Switching vs CCIE Security: If you are a CCIE Routing and Switching Certified engineer, you can easily start your career at Approx.  $100,000 package and reach up to Approx.  $400,000 package within 10 years. If you are a CCIE Security Certified Engineer, then you can easily kick start your career from Approx. $120,000 package and reach up to Approx.  $450,000 package with 10 years of hard work. In the end, here is a quick reminder that both of these tracks have the same importance. Do some more research and choose wisely among the two. It is considered to be much better if you pick that course in which you would find yourself involved. This means that you are required to have interests in that specific field and you should enjoy your work. If you have interests in Routing and Switching then go for it, then don't go for CCIE Security just because of its higher salary. And if you do this then soon you will find discomforts in your job. Also, whichever you choose, if you wish to ease up your study process, do check out the Study dumps, offered at the SPOTO Club.

Data Center is considered to be a self-directed information security accreditation awarded by the International Information System Security Certification Consortium, also recognized as Data Center. Before, I tell you about where you could gain the practice tests for the Data Center Exam, let’s discuss about some benefits regarding the same. Key Benefits of the Cisco Data Center Certifications are: Industry Recognition: Cisco Data Center is recognized by the top Cisco in the World of IT industry. Advanced Earning Potential: Earning Data Center Certification, will advanced the potential to advance their level of earning a very handsome amount. That is the significant worry of Data Center professionals to touch the new heights. Cisco Worldwide: The scope is not even bound to any specific geographical area it’s a Cisco Data Center certification that is recognized on the International Level across the globe. Most Stable IT Data Center Profession: Data Center is recognized as the steadiest profession in the IT industry these days with over 80% of the surveys have found that organizations do not change these positions because the security specialists are the backbone of their industry. Career Opportunities of Data Center Certifications: Cisco across the globe has a lot of jobs where Data Center Certification would be a key employer but must have the officially recognized certification. This is a management level certification and not a depth techie Cisco Data Center 300–170 certification. These are the most employed job titles of Data Center: Certified Data Center Job Placement Data Center Consultant Job Placement Data Center Manager Job Placement IT Director/Manager Job Placement Also, find out some job sites or just type in Cisco Data Center, it will provide you an idea of companies that are looking for professionals to fill their company with a certification. So, if you wish to have all these perks, you should get involved in the Data Center Certification. Now, let’s discuss where you would be able to prepare for the Data Center Examinations. Well, there are lots of training providers and also lots of free and paid practice tests. Don’t waste your time and the internet on the useless practice tests for the Data Center Exams. I would recommend you to opt for the prep courses offered by the SPOTO Club. What is offered at the SPOTO Club Training Program? Simulated Exam Practice system If would have never attended the Cisco exam before, the standard exam is necessary for you. A simulated exam practice system can help you adjust to the real exam. Tutorial Training Videos SPOTO Club contains tutorial training videos on the most in-demand topics like Cisco, AWS, Google, Microsoft, Linux, and more. Whether you are being prepared for a certification exam or brushing up on the latest networking technologies, we have all the tools you need to achieve your training goals. Verified by IT Certified Experts All Cisco practice tests with accurate answers verified by IT certified experts’ team who at least with 16 year-research on Cisco certification. Comprehensive Practice Exams Your knowledge would be put to the test with our timed, multiple-choice practice exams! All practice exams would include with All-Access Pass subscriptions! 100% Accurate Questions SPOTO Club provides Cisco CCIE Wireless 400-351 practice test with real Cisco exam questions: Multiple Choice, Drag and Drop, Simulations. Why SPOTO Club’s Data Center Prep Courses?: SPOTO Club offers 100% real and stable exam practice tests so that you would never waste your money on exam fees. They know that accuracy is the key while comprehensiveness is the guarantee, both of which would be considered as the foundation for a good performance in the real exam. So, you could get Less and accurate questions at a reasonable price from SPOTO Club.

Here we would be discussing some of today's most widely used technologies that would be enabling the network administrators so as to ensure that sensitive data is secure from unauthorized sources. Standards like the IPSec (IP Security) as well as encryption standards are going to be covered, as are all the fundamental foundation topics you need to understand so as to master the topics which would be covered in the CCIE Security.   CCIE Security Protocols Include: Remote Authentication Dial-In User Service (RADIUS) Terminal Access Controller Access Control System Plus (TACACS Plus) Advanced Encryption Standard (AES) EAP, PEAP, TKIP, TLS Data Encryption Standard (DES) Triple DES (3DES) IP Security (IPSec) Internet Key Exchange (IKE) Certificate Enrollment Protocol (CEP) Point-to-Point Tunneling Protocol (PPTP) Layer 2 Tunneling Protocol (L2TP) We would be discussing some of the topics in here, but if you wish to gain all the information in detail, you should join the courses offered by the SPOTO.  Remote Authentication Dial-In User Service: Remote Authentication Dial-In User Service or shortly known as RADIUS is a client/server-based system that would be securing a Cisco network against intruders. As implemented in IOS of Cisco, RADIUS sends authentication requests to a RADIUS server. RADIUS is the creation of Livingston Enterprises and is now defined as RFCs 2865/2866. A RADIUS server is considered as a device that has the RADIUS daemon or application installed. RADIUS must be used with AAA to enable the authorization, authentication, as well as accounting of remote users when utilizing the Cisco IOS routers.  Terminal Access Controller Access Control System Plus: Cisco IOS is going to support three versions of TACACS, which are TACACS, Extended TACACS, and TACACS+. All three methods would be authenticating users and denying access to users who don’t have a valid username or password pairing. TACACS+ is Cisco proprietary, whereas RADIUS is considered as an open standard originally created by Livingston Enterprises.  Encryption Technology Overview : When well-known Internet sites, like CNN, are exposed to security threats, the news reaches all parts of the globe. Ensuring that data crossing any IP network is considered secure as well as not vulnerable to threats is one of today's most challenging tasks in the IP storage arena so much that Cisco would be releasing an entirely new CCIE for the storage networking certification track.  Certificate Enrollment Protocol:  Certificate Enrollment Protocol or shortly known as CEP is a protocol jointly developed by Cisco and VeriSign, Inc. CEP is an early implementation of CRS (Certificate Request Syntax), a proposed standard to the IETF. CEP would be specifying about how a device communicates with the CA, how to retrieve the CA's public key, and about how to enroll a device with the CA. CEP would be utilizing PKCS (Public Key Cryptography Standards).  Extensible Authentication Protocol:  Extensible Authentication Protocol or shortly known as EAP would be enabling the dynamic selection of the authentication mechanism at authentication time which would be based on information transmitted in the Access-Request. PPP would be also supporting the EAP during the link establishment phase.  Virtual Private Dial-Up Networks (VPDN)  A Virtual Private Dial-Up Networks or shortly known as VPDN is considered as a network that would be extending remote access dialup clients to a private network. VPDN tunnels would be utilized either Layer 2 Tunnel Protocol (L2TP) or Layer 2 Forwarding (L2F). Cisco would be introducing L2F in RFC 2341. It would be also utilizing in order to forward PPP sessions for Multichassis Multilink PPP. If you wish to have more information regarding the Security Protocols, you could have in through the preparation courses offered by the SPOTO.  

Cisco Systems Inc specializes in networking as well as communications products and services. The company is probably known to be the best for its business routing and switching products, which direct voice, video, and data traffic across networks around the world. Certifications within Cisco's portfolio include the following credentials: • Cisco Certified Entry Networking Technician or CCENT • Cisco Certified Technician or CCT • Cisco Certified Network Associate or CCNA • Cisco Certified Design Associate or CCDA • Cisco Certified Network Professional or CCNP • Cisco Certified Design Professional or CCDP • Cisco Certified Internetwork Expert or CCIE • Cisco Certified Design Expert or CCDE • Cisco Certified Architect or CCAr Cisco's associate-level Certifications: Cisco's associate-level certifications would be included the Cisco Certified Network Associate or the CCNA Certification and the Cisco Certified Design Associate or the CCDA Certification. The candidates are needed to pass one or two certification exams for achieving a CCNA or CCDA credential, depending on the track which you would choose. The CCNA would be recognized basic skills in installation, support, and troubleshoot wired and/or wireless networks. Cisco's professional-level certifications: Cisco's professional-level Certifications include two main programs: the Cisco Certified Network Professional or the CCNP Certification and the Cisco Certified Design Professional or the CCDP Certification. In order to obtain the CCDP, the candidates are needed to clear three certification exams and possess both the CCDA and CCNA Routing and Switching credentials and any Cisco CCIE or CCDE certification. Cisco's expert-level certifications Cisco's expert-level credentials would be embracing two primary certifications: the coveted Cisco Certified Internetwork Expert or the CCIE Certification and the Cisco Certified Design Expert or the CCDE Certification. Neither certification would be imposing prerequisites, but the candidate would be needed to clear a written exam and a rigorous practical exam so as to earn either of these credentials. Pros of CCIE: Networking Opportunities: Once you have obtained CCIE certification with a specific vendor or manufacturer, then you would have to join a unique group of certified skilled professionals as well as get ample of new job opportunities after the course completion. Salary Packages: Cisco CCIE professionals are the highest-paid IT professionals across the globe. This field is going to offer quite pleasing salary packages for all the CCIEs or other networking professionals as compared to other technical fields. Growth Opportunities: There would be ample growth opportunities if you’ll opt for Cisco CCIE security v5 certification. The career opportunities are vast. You’ll be experienced more growth opportunities because the IT industry needs CCIEs more. If a candidate has more than 5 years of experience in the relative field, then the salary package offered would be more than $28,619 USD per annum, which would be a great salary amount. Cons of CCIE: Expensive Exams: Understandably, if you want to earn a certificate, you must be ready to invest. However, the investment should not be something that will cripple your finances. Prepaway.com will be quite expensive, not just in terms of the testing fees but because of a number of other factors. The exam is divided into two: written and lab. Get more about how to check cisco certification number click here. Level of Difficulty The Prep away certification requires that you pass the most difficult exams you have ever written in the field of IT. The depth of knowledge that you need to acquire in order to validate yourself makes this a formidable task. Cisco does not always provide exam objectives for its tests. The candidates pursuing CCIE Routing and Switching are required to know pretty much about everything. Over-qualification: The CCIE R&S credential puts you in a position to handle some demanding job roles. The certificate is designed for the expert-level engineers who plan, troubleshoot and operate converged complex network infrastructure. With this certification, you can take up job roles as a network architect or a senior network engineer with the capacity to run complicated networks.

The Cisco CCIE (Cisco Certified Internetwork Expert) certification is one of the most prestigious and sought-after certifications in the IT industry. It validates an individual's expert-level knowledge and skills in designing, implementing, and troubleshooting complex network infrastructures. In this article, we will provide you with a comprehensive guide on how to successfully prepare for and pass the Cisco CCIE certification exam. We will cover essential exam preparation strategies, study techniques, recommended resources, exam-day tactics, and more. By following these guidelines, you can enhance your chances of achieving exam success and advancing your career in the IT field. I. Preparing for the CCIE Certification Exam: The Essentials Before diving into the preparation process, it is crucial to have a clear understanding of the CCIE exam format and requirements. Familiarize yourself with the exam structure, which typically consists of a written exam followed by a hands-on lab exam. Additionally, ensure that you meet the prerequisites and eligibility criteria, such as possessing the necessary industry experience and holding specific certifications. Identify the key areas of focus for the exam, which may include routing and switching, security, collaboration, data center, or wireless networking. II. Planning Your Preparation Strategy Creating a comprehensive study plan is essential for effective exam preparation. Start by breaking down the exam topics into smaller, manageable sections and allocate dedicated study time for each. Set specific goals and milestones for your preparation journey. Consider using self-study methods, such as textbooks, online resources, and practice exams, to evaluate your knowledge and identify areas that require further attention. Make use of various study aids and resources, including Cisco's official documentation, study guides, and video tutorials. III. Tips and Techniques for Effective CCIE Exam Preparation To optimize your study sessions, employ effective study techniques. Instead of simply memorizing facts, try to understand the underlying concepts and principles. Utilize mnemonic devices and mind mapping to enhance recall. Develop a study schedule that fits your lifestyle and commitments, ensuring you allocate sufficient time for each exam topic. Use time management strategies such as the Pomodoro Technique to maintain focus and productivity during study sessions. Stay motivated by setting rewards for accomplishing study milestones and seeking support from peers or study groups. IV. Essential Tools and Exam Resources Choose the right study materials to supplement your preparation efforts. Review and compare leading CCIE exam books and study guides to identify the most comprehensive and up-to-date resources. Consider investing in hardware and software tools that closely simulate the exam environment, allowing you to gain hands-on experience and practice lab scenarios effectively. Utilize virtualization technologies and network simulators to build virtual labs for practicing configurations and troubleshooting. V. Additional Exam Preparation Resources Take advantage of additional exam preparation resources to enhance your understanding and skills. Research reputable CCIE training providers and online courses that offer comprehensive and structured training programs. Engage in online forums and discussion platforms dedicated to CCIE exam preparation, where you can seek advice, share experiences, and gain insights from fellow candidates and certified professionals. VI. Key Strategies for Achieving Exam Success Overview of the exam setup and test-taking guidelines: Before the exam, familiarize yourself with the format and structure of the test. Understand the instructions, time limits, and any specific guidelines provided. This will help you approach the exam with confidence and avoid any surprises on the day. Key tips for managing exam time and stress: Time management is crucial during exams. Plan your time effectively, allocating specific time slots for each section or question. Remember to leave some buffer time in the end for reviewing your answers. Additionally, manage your stress by practicing relaxation techniques, such as deep breathing or visualization, to stay calm and focused throughout the exam. Strategies for overcoming difficult questions or sections: Encountering difficult questions or sections is not uncommon during exams. If you come across a challenging question, don't panic. Take a deep breath, read the question carefully, and break it down into smaller parts to better understand what is being asked. If you're still unsure, skip the question and come back to it later. Sometimes, answering other questions may provide you with clues or insights that can help you tackle the difficult ones. VII. Winning Exam Technique Key approaches for answering multiple-choice questions: Multiple-choice questions are a common type of exam question. To excel in these questions, start by reading the entire question carefully, paying attention to keywords and qualifying statements. Eliminate incorrect options, and then evaluate the remaining choices systematically. Be cautious of trick answers or options that seem correct but are subtly misleading. Finally, if you're unsure, use educated guessing by eliminating improbable choices to increase your odds of selecting the correct answer. Techniques for tackling lab and practical tasks: Lab and practical tasks require hands-on skills and critical thinking. Before the exam, ensure that you are familiar with the necessary procedures, equipment, and techniques. During the exam, carefully read the instructions and follow them step by step. Pay attention to details and be precise in your measurements or observations. If you encounter any issues or uncertainties, don't hesitate to ask for clarification from the instructor or invigilator. Critical thinking strategies for the exam: Critical thinking plays a vital role in exams, especially in subjects that require analytical skills. To enhance your critical thinking abilities, practice analyzing and evaluating information from different perspectives. Develop the habit of questioning assumptions and seeking evidence to support your answers. During the exam, take your time to understand the underlying concepts and apply logical reasoning to arrive at the most appropriate responses. VIII. Conclusion Preparing for and passing the Cisco CCIE certification exam requires diligent effort, dedication, and a structured approach. By understanding the exam format and requirements, creating a comprehensive study plan, utilizing effective study techniques, and leveraging essential tools and resources, you can increase your chances of achieving exam success. Implementing key strategies and techniques during the exam itself will further enhance your performance. Remember to stay motivated, seek support from the IT community, and continuously update your knowledge even after obtaining the certification. Start your CCIE exam preparation journey today, and pave the way for a successful career in the IT field.

If you would be planning to gain the title of the CCIE anytime soon, the best time is not, but you should get familiar with the anticipated changes to Cisco’s Certification of expert-level certification. Cisco is considered to be making its certification menu more nimble as well as relevant for the shifting landscape of networking and programming. The changes are considered to be due to go into effect Feb. 24, 2020, so you are not having that much time to work toward a current CCIE. So, it is strongly recommended for you to gain this certification in 2020. Let’s understand the Certification Changes which are going to hit in 2020 for better understanding. If you wish to achieve it in one go, do check out the study dumps, which are offered at the SPOTO Club, to ease up your study process. Similar to the CCNP, the CCIE is considered to be also changing up its certification offerings. The new CCIE certifications are mentioned below: · CCIE Enterprise Infrastructure · CCIE Enterprise Wireless · CCIE Data Center · CCIE Security · CCIE Service Provider · CCIE Collaboration There would be a few differences between the existing CCIE options as well as the options that would be coming in 2020. The most notable is considered to be the absence of CCIE Routing and Switching. This certification would be replaced by the CCIE Enterprise Infrastructure certification. CCIE Wireless is going to be replaced by CCIE Enterprise Wireless, while CCDE would be remaining unchanged, for now. These changes are going to give you the flexibility of either continuing studying for your CCIE, or finishing up the CCNP concentration exam. In most cases, the CCIE lab exam would be a lot for you to take on without much experience, so it would make sense that you should go for the CCNP Enterprise first. The CCIE lab is still considered to be an 8-hour exam which would be meant to validate your skills. Therefore, it’s still best for you to have several years of real-world job experience before attempting the new CCIE. You wouldn’t be willing to go into this unprepared. When the changes are going to take effect, the CCIE would be expiring every three years instead of every two years, which is another reason to get certified in 2020. What to do if you have already started your studies? Suppose you have started working toward your CCIE. Let’s say CCIE Routing and Switching. If you complete the CCIE Routing and Switching written exam before Feb. 24, 2020, you would be eligible for taking the new CCIE Enterprise Infrastructure lab exam after February 24. If you fail to pass the written exam before the deadline, the written exam would be replaced with the core exam ENCOR 300-401. In that case, you would have to clear ENCOR 300-401 before you could move on to the lab exam. If you’ve already cleared your written exam, you would still have time for taking the CCIE lab exam. With that, you would be able to earn your CCIE Routing and Switching certification before the change. If you clear, you would be automatically receiving the new CCIE Enterprise Infrastructure certification. But, only go for it, if you are one hundred percent sure about your success. You would be also receiving the Cisco Certified Specialist – Enterprise Core certification. Typically, you are going to receive this specialist pedigree after your completion of the ENCOR 300-401. In short, earning a CCIE before the changes might have some upside. So, if you have started studying, don’t stop. Also, if you wish to achieve success in a single attempt, you could have it by getting trained with the experts and acquiring a good and reliable study dumps, which you could obtain by enrolling yourself in the training courses offered by the SPOTO Club.

When I was packing things, a "CCNA Study Guide" suddenly caught my eye and pulled my memory back. I took it to the ignorant lush years. That was the day after the first year of the freshman year when the various departments of the school began to contribute to the newcomers. I walked on the avenue leading to the canteen with my small bag, thinking that someone would snatch my chicken legs. At that time being, a girl gave me a leaflet saying "Cisco Networking Technology Academy is starting to enroll now, do you want to get technology? Do you want to be an IT talent? Join us." There is no concern because several terms appearing inside have touched my knowledge blind zone, so this thing has been taken over. One night after a few days, an IT madman in the dormitory asked me to know about the Cisco Networking Academy. He also said that he had joined and wanted to pull me into the pit. After listening to his words and the previous flyer, I became curious about this mysterious place and joined the Cisco Network Academy halfway. Since then, I have started a weekly network technical training. The most impressive thing is that the first class teacher gave a presentation about what Cisco is doing and the various levels and difficulty of Cisco CCIE Certification and what needs to be learned. When I heard the word CCIE, I couldn't help but erect my ears. At that time, I thought about it if I could test the CCIE certificate one day. Finally, it became a dream for me. At that time, the pressure on the coursework was not very heavy. Every week, I took a lot of time to stay in the computer room and beat and play to see the four thick books recommended by the official. After insisting on a few months, I feel that there is no motivation. The four books are like me in front of four big mountains, and this is only the NA stage. At that moment, my heart is ashamed, as if I am coming from my dream. The farther it is. At this critical moment, my roommates came out again, and I said that SPOTO is engaged in activities today, do you want to participate? SPOTO? What is that? After some inquiries, I learned the magical place of the training class. I was also moved by the sweet words of representative of SPOTO. I signed up for the train on the same day. Since then, I have been deeper and deeper in the pit of the network. The feeling of studying with the teacher in SPOTO is completely different from reading a book. Reading a book is like riding a bicycle. Learning from the class is like flying a rocket and flying straight into the sky. Time flies and a year has passed in the blink of an eye. I also seem to understand NA and NP, and I am ready to march into IE. At this time, I was not interested in the professional courses I had studied. Every time I was in class, I made a bold decision: Give up my profession and march in the direction of the network. Any decision is a price, and this time is no exception. Studying and preparing for IE for half a year is just the most arduous time of my class. Various professional courses come one after another, and I can’t breathe. I can only have a little free time to practice at night or on weekends for configuration. Early morning is the best time period of memory in the day. I am mixed among the students in the postgraduate examination. When others recite political issues, I recite CFG. After turning off the lights at night, I put on earplugs and continue to recall the operation and topology of CFG in my mind. Perhaps it is a clean stream on campus. Since my foundation is not very good, I often need to go back and look at the previous theoretical video, try my best to understand the intent of each step in the version, and often miss the dinner because of the fascination of learning. I still clearly remember to carry my little bag on every cold night and leave the warm and tempting dormitory. I walked alone in the cold wind of the winter night, watching a pair of laughing and roaring couples walking by my heart, inside. Not the slightest wave, but the pace is more firmly toward the dream. Just a moment in my mind will recall the first love of the young, the girl in the picture once said to accompany me to the examination room. Looking back now, I really admire myself at that time. Although I am very tired and tired, I gave up a lot and got a stomach problem. The whole person lost weight, but I never thought about retreating and giving up. I didn’t put down my studies to rest for a few days and even practice on the configuration of addiction. If I don’t practice one day, there is a sense of guilt that I can’t tell. What strength is it that I have been moving forward, probably a dream? Or that’s probably from the heart of a stubborn and persistent? I think both of them have it. Later, I went to the sprint and the exam stage. I went home and started the crazy configuration of the exercise. Everyone in the New Year’s Eve and the first day spent the mock exam. The eve of the exam was still very stressful. All the situations that may be encountered during the non-stop drill, from fail to pass from configuration 3 to configuration 1 from the eagerness of friends and relatives to the sneer of the good guys, it is impossible to fall in sleep, basically wake up every hour once, I also had a nightmare, dreaming that the intestines in the stomach had established a BGP neighbor relationship and had been rolling. Then I woke up and found that it was a stomachache that made me laugh and cry. When I really got out of the examination venue, my heart was full of mischief and you could only able to understand it if you experienced it. I want to say that learning CCIE is like a hard practice. It may take a lot of hard work and fail to achieve the expected results. You may miss beautiful sceneries in your life journey, and you may not get the understanding of family and friends, but since if you make up your mind, you must work hard to go on. If you try your best, you will have no regrets even if you fail, and you will be closer to success than standing in the same place. CCIE not only examines the technology but also examines the mentality of the candidates. There is even a certain amount of luck in it. The mentality is the most important. I remember that there were several places in the exam that I didn’t solve. I once wanted to leave the paper. At a critical juncture, I suddenly remembered that “the winners never give up, the abandoners never succeed”, and then they calm down and seriously think about it. Efforts should be as early as possible. The younger friends like me should be the prime time for preparing for IE. There is no burden of raising a family. There is no worry about the promotion of the workplace. There is a lot of time studying, as long as it is not ruined. Persevere in learning schedules and you will definitely get the results you want. Now when I talk about IE, I will think of SPOTO. It is the classmates and teachers of SPOTO who gave me great motivation and confidence. I know that it is easier for a group of people to insist on sticking to one person. Next, I will start to review the postgraduate exam, hoping to make greater progress under the cover of IE Aura. Finally, share a piece of your favorite words and share with you: When you are lonely, there will be no one to accompany you; When the saddest, no one will care for you;  Only yourself, experiencing some necessary experiences; You can answer some of the problems in your life but only by yourself Believe in yourself, never give up!