9077 Network courses

Course Overview With the advancement of the IT sector, security issues are also rising day by day. Expert professionals are in high demand in order to tackle the threats. If you are an aspiring IT professional, make sure you are well-equipped with the key IT security skills. Our IT Security Course can help you out.  From this course, you will learn the essentials of IT security. The course will help you understand the core security policies and procedures. In addition, the course will describe the essential aspects of network security, operations systems security and web security. The engaging modules will help you enhance your understanding of wireless security and advanced technology used in IT security.  Upon successful completion of the course you will receive a certificate of achievement. This certificate will increase your employability and open doors to new opportunities. Join now! Course Preview Learning Outcomes Learn the fundamentals and key concepts of IT security Enhance your understanding of security policies and procedures Understand the basics of network security, operating systems security and web security Grasp the skills required to ensure wireless security Familiarise yourself with the new trends in network security Why Take This Course From John Academy? Affordable, well-structured and high-quality e-learning study materials Meticulously crafted engaging and informative tutorial videos and materials Efficient exam systems for the assessment and instant result Earn UK & internationally recognised accredited qualification Easily access the course content on mobile, tablet, or desktop from anywhere, anytime Excellent career advancement opportunities Get 24/7 student support via email. What Skills will You Learn from This Course? IT Security Network Security Operating System Security Wireless Security Who Should Take This IT Security Course? Whether you're an existing practitioner or an aspiring professional, this course is an ideal training opportunity. It will elevate your expertise and boost your CV with key skills and a recognised qualification attesting to your knowledge. Are There Any Entry Requirements? This IT Security Course is available to all learners of all academic backgrounds. But learners should be aged 16 or over to undertake the qualification. And a good understanding of the English language, numeracy, and ICT will be helpful. Certificate of Achievement After completing this course successfully, you will be able to obtain an Accredited Certificate of Achievement. Certificates & Transcripts can be obtained either in Hardcopy at £14.99 or in PDF format at £11.99. Career Path​ This exclusive IT Security Course will equip you with effective skills and abilities and help you explore career paths such as  Security Analyst Cybersecurity Manager IT Security Auditor Security Architect Module 1: Introduction to IT Security Introduction to IT Security 00:16:00 Module 2: Security Policies and Procedures Security Policies and Procedures 00:16:00 Module 3: Network Security Network Security 00:13:00 Module 4: Operating System Security Operating System Security 00:14:00 Module 5: Cryptography and Encryption Cryptography and Encryption 00:15:00 Module 6: Web Security Web Security 00:14:00 Module 7: Wireless Security Wireless Security 00:13:00 Module 8: Emerging Trends in IT Security Emerging Trends in IT Security 00:15:00 Order Your Certificates and Transcripts Order Your Certificates and Transcripts 00:00:00

Essential OTN training course description An In-depth introduction to the terminology and technology that will comprise tomorrow's Optical Transport Networks. What will you learn Describe the problems with old technologies. Identify the purpose of new technologies. Describe the functionality of the various transmission mediums available Identify OTN features and functionality. Define the issues involved in equipment and application rollout. Essential OTN training course details Who will benefit: Anyone wishing to learn OTN. Prerequisites: SDH foundation or Essential DWDM Duration 2 days Essential OTN training course contents Scope, References Terms and definitions, Abbreviations and Conventions Optical transport network interface structure Multiplexing/mapping principles and bit rates Optical transport module (OTM-n.m, OTM-nr.m, OTM-0.m and OTN 0.mvn) Physical specification of the ONNI Optical channel (OCh) Optical channel transport unit (OTU) Optical channel data unit (ODU) Optical channel payload unit (OPU) OTM overhead signal (OOS) Overhead description and maintenance signals Mapping of client signals and concatenation Mapping ODUk signals into the ODTUjk signal Forward error correction using 16-byte interleaved RS (255,239) codecs ODUk tandem connection monitoring (TCM) overhead OPUk Multiplex Overhead Amendment 2 including: OTN Multiplexing and Mapping, Basic signal structure, ODTU12, ODTU13, ODTU23, OPUk Multiplex Overhead, OPUk Multiplex Structure Identifier (MSI). OPU2 Multiplex Structure Identifier (MSI), OPU3 Multiplex Structure Identifier (MSI), OPUk Payload Structure Identifier Reserved overhead (RES), ODU1 into ODU2 multiplexing, ODU2 into ODU3 multiplexing, ODU1 into ODU3 multiplexing Amendment 3 including: 40 Gbit/s ODU3/OTU3 and 100 Gbit/s ODU4/OTU4, Support of gigabit Ethernet services via ODU0, ODU2e, ODU3 and ODU4, ODU0 and ODUFlex, Multi-lane OTU3 and OTU4 interfaces, Support for InfiniBand Amendment 4 including: OTSn OTN synchronization messaging channel (OSMC) overhead, FC-1600 Amendment 5 Including: ODUk.ts, OTU0LL (OTU0 low latency), OTSiA (optical tributary signal assembly). OTSiG (optical tributary signal group), OTSiG-O (optical tributary signal overhead), CMEP (connection monitoring end- point), CMOH (connection monitoring overhead), MOTU (Multi-OUT), MOTUm (Multi-OTU with management), OTUCn-M (Optical Transport Unit-Cn, with n OxUC overhead instances and 5G tributary slots). SOTU (Single-OUT). SOTUm (Single-OTU with management). Modified bit rates and capacity for OTU1/2/3/4 OTM.nr.m, OTM.n.m, OTM.0.3v4, OTM 0.4v4 Mapping of CBR2G5, CBR10G, CBR10G3 and CBR40G signals into OPUk 64B/66B and 513B block code format PCS lane alignment marker for 40GBASE-R and 100GBASE-R PT=20/PT=21 and AMP/GMP options OTL 4.10 to OTL 4.4 gearbox ODU switching and Line protection Schemes 10 x 10 MSA Overview of current and future coherent and noncoherent technologies 40Gbit and 100Gbit compliant ROADM's Implementers Guide including replacement terms. Differing vendor's equipment and their implementations Individual and group planning exercises: Upgrade a customer STM-64/10G network to a 40G/ OTN network. Upgrade a customer old 16 Wavelength WDM network to be OTN compliant. Implement a new customer 40 wavelength OTU3 OTN compliant MSPP (DWDM) network. Design a cost-effective solution where we can hand over circuits using 'Optical Transport Lanes'.

SMTP training course description A hands on course focusing on the workings of email systems and the standard protocols that they use. The course is not specific to any particular implementation, but some vendor specifics are noted. Linux and Microsoft machines are used in hands on sessions to reinforce the theory of major sessions. The course concentrates on troubleshooting and interworking using network sniffing and protocol inspection rather than "which buttons to push". What will you learn Describe and explain SMTP MIME POP3 IMAP PGP, GPG, S/MIME SPF, DKIM, DMARC Configure mail routing Secure email systems SMTP training course details Who will benefit: Technical staff responsible for email systems. Prerequisites: TCP/IP foundation for engineers. Duration 3 days SMTP training course contents SMTP architecture What is SMTP, email before SMTP, SMTP history, the different protocols, clients, servers. Email composition, transmission, delivering emails, storing and reading emails. MUAs, MTAs, POP3, IMAP, SMTP, DNS, webmail. Hands on Setting up MTAs and MUAs and sending a simple email using telnet. The SMTP protocol SMTP protocol stack, SMTP headers, HELO, SMTP mail, MAIL FROM, RCPT TO, DATA, SMTPUTF8, 8BITMIME, TURN, EHLO, ETRN, 3 digit replies. Hands on Analysing SMTP packets on a network. DNS and SMTP SMTP forwarding, SMTP relays, interoperation, how SMTP uses DNS, MX records. Hands on Setting up mail relays. SMTP headers IMF data, From, to, cc, bcc, sender and recipient headers, message Ids, received trails, in-reply-to, received-SPF, mail list headers. Hands on Using clients to analyse details from mail headers, including true originators and path of emails. MIME Email attachments, MIME versions, content type headers, encoding, base 64, binary data, multi part headers, troubleshooting attachments. Hands on Analysing MIME headers and attachments. POP3 What is POP3, where to use POP3, authorisation, transactions, POP3 commands: USER, PASS, STAT, LIST, RETR, DELE. Hands on Setting up a POP3 server, analysing POP3 packets on a network. IMAP and IMAPS What is IMAP, where to use IMAP, authorisation, mailbox structure, IMAP commands: LOGIN, AUTHENTICATE, LIST, CREATE, Examine (message flags), SELECT, STORE. Hands on Setting up an IMAP server and analysing IMAP packets on a network. Interoperation Mail gateways, addressing, Exchange, sendmail. Email security Basics, Transport level: STARTTLS. Content: PGP/GPG, mail signing and encryption, S/MIME, digital certificates, secure email submission. Hands on Setting up and using a PGP key, configure MTAs to use TLS. Email authentication and spam prevention Mail relays, grey listing, block list & RBL, DNSBL (Real-time Black hole List), White list, SPF, Domain Keys Identified Mail (DKIM), Author Domain Signing Practices (ADSP), Abuse Report Format (ARF), Domain-based Message Authentication, Reporting and Conformance (DMARC). Hands on Relay spamming and the blocking spamming.

Duration 3 Days 18 CPD hours This course is intended for Security Engineers, Security Administrators, Security Operations Specialists, Security Analysts, Network Engineers, and Support Staff Overview The Palo Alto Networks Firewall 11.0: Troubleshooting course is three days of instructor-led training that will help you: Investigate networking issues using firewall tools including the CLI Follow proven troubleshooting methodologies specific to individual features Analyze advanced logs to resolve various real-life scenarios Solve advanced, scenario-based challenges Palo Alto Networks next-generation firewalls are architected to safely enable applications and prevent modern threats. Their approach identifies all network traffic based on applications, users, content and devices, and lets you express your business policies in the form of easy-to-understand security rules. Flexible deployment options and native integration with their next-generation security platform extend the policy enforcement and cyberthreat prevention to everywhere your users and data are located: in your network, on your endpoints and in the cloud. Course Outline Module 1 - Tools and Resources Module 2 - CLI Primer Module 3 - Flow Logic Module 4 - Packet Captures Module 5 - Packet-Diagnostics Logs Module 6 - Host-Inbound Traffic Module 7 - Transit Traffic Module 8 - System Services Module 9 - Certificate Management and SSL Decryption Module 10 - User-ID Module 11 - GlobalProtect Module 12 - Support Escalation and RMAs Module 13 - Next Steps

Duration 4 Days 24 CPD hours This course is intended for Cisco integrators and partners Network operators Network administrators Optical network administrators System administrators System integrators and professional services Overview After taking this course, you should be able to: Describe Cisco EPN Manager's features and navigate the Cisco EPN Manager's user interface Understand the network inventory, topologies, and circuits Manage dashboards, alarms, and events Create and interpret reports Distinguish the system requirements for Cisco EPN Manager, and procedures for new installations, upgrades, licensing, and high availability Manage device groups and virtual domains Establish user accounts and their role-based access to EPN Manager's features and devices Configure and combine devices Perform backups and restores Manage data retention, purging, and software updates Monitor system health and performance Update and manage software images Archive, review, and restore configuration files Configure Quality of Service (QoS) actions and policies Configure devices using templates Perform compliance audits Configure monitoring policies Provision Carrier Ethernet services Provision Multiprotocol Label Switching (MPLS) Traffic Engineering (TE) services Provision Circuit Emulation (CEM) services Provision an Optical Channel Network Connection (OCHNC) circuit Provision an Optical Channel Client Connection (OCHCC) circuit Provision an optical Media Channel Group with an OCHCC circuit Describe how Cisco EPN Manager can work with Cisco Network Services Orchestrator (NSO) to provide automated service provisioning The Configuring and Operating Cisco EPN Manager (EPNM100) v4.0 course shows you how to create efficient and agile network management through automated device operations, fast provisioning install, network configuration, dashboard management, and device management using Cisco¸ Evolved Programmable Network (EPN) Manager. Through a combination of lessons and hands-on labs, you will learn to maximize the benefits of the Cisco EPN Manager as a simplified, flexible, and cost-effective end-to-end lifecycle management solution for network provisioning, and network assurance management for today?s converging packet and optical multilayer networks. Exploring Cisco EPN Manager Cisco EPN Manager Overview Cisco EPN Manager Key Features Viewing Devices and Inventory Device Types View Devices Viewing Network Topologies and Circuits Topology Map Basics Change Information Displayed Using Dashboards Dashboards Overview Customize Dashboards Managing Alarms and Events Alarms and Events Overview View Alarms and Events Generating Reports Report Fundamentals Create and Schedule Reports Performing Basic Administration Installation Basics Perform Server Setup Adding Devices Device Management Fundamentals Add a Device Manually Add User-Defined Fields Backup and Restoring Backup Fundamentals Schedule a Backup Performing System Maintenance Software Updates Data Retention and Purging Software Image Management (SWIM) Software Image Management Fundamentals Setting Up Software Image Management Configuration Management Configuration Management Fundamentals Archive Setup Configuring QoS QoS Basics Create a Classification Profile Configuring Devices with Templates Device Configuration Methods Template Basics Performing Compliance Management Compliance Audit Basics Compliance Policy Basics Monitoring with Policies Monitoring Policy Fundamentals Edit a Monitoring Policy Circuit and Video Conferencing (VC) Fundamentals Circuit Provisioning Basics Supported Service Types Provisioning Carrier Ethernet Services Provision a Carrier Ethernet Service Verify a Service Provisioning Cisco MPLS Traffic Engineering Services Cisco MPLS TE Service Basics Provision a Cisco MPLS TE Service Provisioning Circuit Emulation Services Circuit Emulation Services Basics Provision a CEM Service Provisioning an OCHNC Circuit OCHNC Circuit Basics Set Up Devices for Circuit Provisioning an Optical OCHCC Circuit OCHCC Circuit Basics Set Up Devices for Circuit Provisioning a Media Channel Group with an OCHCC Circuit Media Channel Group with OCHCC Basics Provision a Media Channel Group Introducing Cisco EPN Manager with Cisco NSO Cisco EPN Manager with Cisco NSO Basics For More Information Additional course details: Nexus Humans Cisco Configuring and Operating Cisco EPN Manager v4.0 (EPNM100) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the Cisco Configuring and Operating Cisco EPN Manager v4.0 (EPNM100) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Are you looking to enhance your Computer Networks Security skills? If yes, then you have come to the right place. Our comprehensive course on Computer Networks Security will assist you in producing the best possible outcome by mastering the Computer Networks Security skills. The Computer Networks Security course is for those who want to be successful. In the Computer Networks Security course, you will learn the essential knowledge needed to become well versed in Computer Networks Security. Our Computer Networks Security course starts with the basics of Computer Networks Security and gradually progresses towards advanced topics. Therefore, each lesson of this Computer Networks Security course is intuitive and easy to understand. Why would you choose the Computer Networks Security course from Compliance Central: Lifetime access to Computer Networks Security course materials Full tutor support is available from Monday to Friday with the Computer Networks Security course Learn Computer Networks Security skills at your own pace from the comfort of your home Gain a complete understanding of Computer Networks Security course Accessible, informative Computer Networks Security learning modules designed by expert instructors Get 24/7 help or advice from our email and live chat teams with the Computer Networks Security bundle Study Computer Networks Security in your own time through your computer, tablet or mobile device. A 100% learning satisfaction guarantee with your Computer Networks Security Course Improve your chance of gaining in demand skills and better earning potential by completing the Computer Networks Security Computer Networks Security Curriculum Breakdown of the Computer Networks Security Course Introduction Section 01: An Introduction to Computer Networks Section 02: ISO/OSI Model Section 03: TCP/IP Protocols Section 04: Wireless Networks Section 05: Network Security Section 06: Firewalls and Honeypots Section 07: Intrusion Detection and Prevention System Section 08: Wireless Network Security Section 09: Physical Security and Incident Handling Section 10: Network Security: Conclusion CPD 10 CPD hours / points Accredited by CPD Quality Standards Who is this course for? The Computer Networks Security course helps aspiring professionals who want to obtain the knowledge and familiarise themselves with the skillsets to pursue a career in Computer Networks Security. It is also great for professionals who are already working in Computer Networks Security and want to get promoted at work. Requirements To enrol in this Computer Networks Security course, all you need is a basic understanding of the English Language and an internet connection. Career path The Computer Networks Security course will enhance your knowledge and improve your confidence. Network Security Specialist: £40,000 to £65,000 per year Information Security Analyst: £35,000 to £55,000 per year Cybersecurity Consultant: £45,000 to £70,000 per year Penetration Tester (Ethical Hacker): £35,000 to £60,000 per year Security Operations Center (SOC) Analyst: £30,000 to £50,000 per year Certificates CPD Accredited Certificate of Completion Free Digital certificate - Included CPD Accredited PDF Certificate CPD Accredited Certificate of Completion Free Hard copy certificate - £10.79 CPD Accredited Hard Copy Certificate Delivery Charge: Inside the UK: Free Outside of the UK: £9.99 each

Duration 4 Days 24 CPD hours This course is intended for This course is for personnel who are assessing and planning to deploy a storage area network. Overview Summarize the storage infrastructure challenges and the various storage architectures such as DAS, SAN and NASClassify SAN terminology including trunking, zoning, multipathing and fabric mergingRecognize b-type Data Center Management tools such as Data Center Fabric Manager and Network Advisor (NA)Classify the various tabs in the Network Advisor ToolRecall the Cisco MDS management toolsRecognize the importance of Converged Enhanced EthernetCompare the features of iSCSI and FCoE This course provides an overview of storage network and data center networking technology. Day 1 Welcome Unit 1 - Evolution of storage area networks Unit 2 - Fibre Channel Day 2 Unit 3 - Fibre Channel switches and directors: Brocade (b-type) Unit 4 - Brocade DCFM and Network Advisor Day 3 Exercise 0 - Lab setup and preliminary instructions Exercise 1 - Brocade switch 2109: Initial configuration Exercise 2 - Management software installation Exercise 3 - Brocade Fabric Manager Exercise 4 - Brocade switch: Zoning configuration Exercise 5 - V3700 storage provisioning using iSCSI Exercise 6 - Brocade VDX fabric merging Unit 5 - Fibre Channel switches and directors: Cisco MDS Day 4 Unit 6 - Converged Enhanced Ethernet Unit 7 - Fibre Channel over Ethernet Unit 8 - iSCSI Exercise 7 - Basic configuration Exercise 8 - Management tools installation Exercise 9 - VSAN creation Exercise 10 - Zoning configuration on Cisco Exercise 11 - Configuring the DS3500 storage subsystem Additional course details: Nexus Humans SN71 IBM Storage Area Networking Fundamentals training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the SN71 IBM Storage Area Networking Fundamentals course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

This course bundle is ideal for anyone looking to establish their Cisco networking career. It consists of one Cisco Certified Network Associate (CCNA) certification, one Cisco Certified DevNet Associate (CCDA) certification, and four Cisco Certified Networking Professional (CCNP) certifications. Although there are no formal prerequisites to enrol on the CCNA, CCDA, or CCNP certification courses and sit the exams, learners should have a good foundation knowledge in networking. The newly retooled CCNA covers a breadth of topics, including: Network fundamentals Network access IP connectivity IP services Security fundamentals Automation and programmability Achieving CCNA certification is the first step in preparing for a career in networking technologies. To earn your CCNA certification, you only need to pass one exam – which covers a broad range of fundamentals for IT careers, based on the latest networking technologies. The Cisco Certified DevNet Associate certification validates your skills and knowledge in understanding and using APIs, Cisco platforms and development, application development and security, and infrastructure and automation. Ideally, DevNet Associates candidates also have one or more years of experience with software development including Python programming. The CCNP is the next level from the CCNA and CCDA. As with the CCNA, there are no formal prerequisites to enrol on the CCNP certification course and sit for the exams. Learners taking a CCNP course generally have an in-depth knowledge of networking, as well as a good understanding of Cisco technologies. The typical certification path for most learners would begin with either the CCDA or CCNA, then progress onto the CCNP. Learners need to pass two exams (one core exam and one concentration exam) in order to gain one CCNP certification. This course bundle includes the core exam and three concentration exams. Once a learner has passed the core exam, they can choose to specialise in one or all three of the CCNP concentration areas listed in this course. The core exam’s focus is based around implementing and operating Cisco enterprise network core technologies.

Communication Skills 1 Day Training in Cork

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