486 Courses in Sheffield delivered Live Online

WCNA training course description Wireshark is a free network protocol analyser. This hands-on course provides a comprehensive tour of using Wireshark to troubleshoot networks. The course concentrates on the information needed in order to pass the WCNA exam. Students will gain the most from this course only if they already have a sound knowledge of the TCP/IP protocols. What will you learn Analyse packets and protocols in detail. Troubleshoot networks using Wireshark. Find performance problems using Wireshark. Perform network forensics. WCNA training course details Who will benefit: Technical staff looking after networks. Prerequisites: TCP/IP Foundation for engineers Duration 5 days WCNA training course contents What is Wireshark? Network analysis, troubleshooting, network traffic flows. Hands on Download/install Wireshark. Wireshark introduction Capturing packets, libpcap, winpcap, airpcap. Dissectors and plugins. The menus. Right click. Hands on Using Wireshark. Capturing traffic Wireshark and switches and routers. Remote traffic capture. Hands on Capturing packets. Capture filters Applying, identifiers, qualifiers, protocols, addresses, byte values. File sets, ring buffers. Hands on Capture filters. Preferences Configuration folders. Global and personal configurations. Capture preferences, name resolution, protocol settings. Colouring traffic. Profiles. Hands on Customising Wireshark. Time Packet time, timestamps, packet arrival times, delays, traffic rates, packets sizes, overall bytes. Hands on Measuring high latency. Trace file statistics Protocols and applications, conversations, packet lengths, destinations, protocol usages, strams, flows. Hands on Wireshark statistics. Display filters Applying, clearing, expressions, right click, conversations, endpoints, protocols, combining filters, specific bytes, regex filters. Hands on Display traffic. Streams Traffic reassembly, UDP and TCP conversations, SSL. Hands on Recreating streams. Saving Filtered, marked and ranges. Hands on Export. TCP/IP Analysis The expert system. DNS, ARP, IPv4, IPv6, ICMP, UDP, TCP. Hands on Analysing traffic. IO rates and trends Basic graphs, Advanced IO graphs. Round Trip Time, throughput rates. Hands on Graphs. Application analysis DHCP, HTTP, FTP, SMTP. Hands on Analysing application traffic. WiFi Signal strength and interference, monitor mode and promiscuous mode. Data, management and control frames. Hands on WLAN traffic. VoIP Call flows, Jitter, packet loss. RTP, SIP. Hands on Playing back calls. Performance problems Baselining. High latency, arrival times, delta times. Hands on Identifying poor performance. Network forensics Host vs network forensics, unusual traffic patterns, detecting scans and sweeps, suspect traffic. Hands on Signatures. Command line tools Tshark, capinfos, editcap, mergecap, text2pcap, dumpcap. Hands on Command tools.

Windows clustering training course description This course covers high availability and disaster recovery technologies such as live migration, storage migration and Hyper-V Replica, as well as providing indepth coverage of failover clustering including a detailed implementation of failover clustering of Hyper- V using SoFS. The course also covers System Center Virtual Machine Manager and implementing Network Load Balancing (NLB) and load balancing clusters. What will you learn Plan and implement a failover cluster. Describe managing server roles and clustering resources. Implement and manage virtual machines. Use System Center Virtual Machine Manager. Describe cloud-based storage and high availability solutions. Implement a Network Load Balancing (NLB) cluster. Windows clustering training course details Who will benefit: Technical staff working with Microsoft clusters. Prerequisites: Supporting Microsoft Windows server Duration 3 days Windows clustering training course contents High Availability in Windows Server Defining levels of availability, High Availability and disaster recovery solutions with Hyper-V Virtual Machines, High Availability with failover clustering in Windows Server. Hands on Configuring High Availability and Disaster Recovery. Implementing failover clustering Planning a failover cluster, creating a new failover cluster. Hands on Creating and Administering a Cluster. Server roles and clustering resources Configuring highly available applications and services on a failover cluster, managing and maintaining a failover cluster, troubleshooting a failover cluster, implementing site high availability with multisite failover clusters. Hands on Managing server roles and clustering resources. Failover clustering with Hyper-V Overview of integrating Hyper-V with failover clustering, implementing Hyper-V with failover clustering, managing and maintaining Hyper-V Virtual Machines on failover clusters. Hands on Implementing failover clustering by using Hyper-V Storage Infrastructure Management with Virtual Machine Manager Virtual Machine Manager, managing storage infrastructure with Virtual Machine Manager, provisioning failover clustering in Virtual Machine Manager. Hands on Managing storage infrastructure. Cloud-Based storage and High Availability Azure storage solutions and infrastructure, cloud integrated storage with StorSimple, disaster recovery with Azure Site Recovery. Hands on Managing cloud-based storage and high availability Network Load Balancing Clusters Overview of NLB, configuring an NLB cluster, planning NLB. Hands on Implementing a Network Load Balancing Cluster

Advanced TCP/IP training course description An intensive advanced TCP/IP course focusing on the details of the protocols according to the RFCs. This course is designed to go into the technical details of the protocols and is not for those that are new to TCP/IP. A particular focus is on TCP and performance. Those more interested in routing protocols should see our Definitive IP routing for engineers course. It is expected that delegates are totally familiar with configuration addressing. Hands on sessions consist of protocol analysis using Wireshark. What will you learn Analyse packets and protocols in detail. Troubleshoot networks using Wireshark. Find performance problems using Wireshark. Perform network forensics. Advanced TCP/IP training course details Who will benefit: Advanced technical staff. Prerequisites: TCP/IP Foundation for engineers Duration 5 days Advanced TCP/IP training course contents IP Fragmentation and MTU issues, Path MTU discovery, Geolocation, unusual IP addresses, forwarding broadcasts, DiffServ, DSCP, ECN, assured and expedited forwarding. TTL usage in traceroute, Protocol field. Sanitising IP addresses in trace files. Wireshark and checksum errors. IPv6 The header. Extension headers. Traffic class and flow labels. Tunnelling. IPv6 and fragmentation. ARP Requests, responses, gratuitous ARP, Proxy ARP, ARP poisoning. ICMP ping, Round Trip Times, ICMP redirect, ICMP router advertisement and solicitation, Time Exceeded, Destination unreachable. ICMPv6: Similarity to ICMPv4, Neighbor discovery and the replacement of ARP. MLD. First hop redundancy ICMP discovery, HSRP, VRRP, GLBP. IGMP Multicast overview, multicast architecture, multicast addresses, IGMP v1, IGMPv2, IGMPv3. UDP Use in broadcasts and multicasts. Port numbers. TCP Connections, RST, FIN, sequence numbering, packet loss recovery, Fast recovery, RTO timeout, SACK, TCP flow control, receive window, congestion window, van Jacobsen, nagle, delayed ACKs, PSH, URG, TCP options, MSS, Window scaling, TCP timestamps. Congestion notification. Hands on Troubleshooting with sequence numbers, Wireshark IO and TCP graphs to analyse performance. Window size issues. DHCP DHCP header. Relationship to BOOTP. Discover, offer, request, decline, ACK, release. Lease, renewal and rebind times. Relay agents. DHCPv6 DNS Names and addresses, Resource Records, queries, responses, problems. MDNS. HTTP Requests, methods, request modifiers, response codes. HTTPS. SSL, TLS. Proxies. Hands on Redirects, recreating pages from packets. FTP Commands, responses, passive/active mode. Email SMTP, POP3, IMAP, commands responses. Voice and Video RTP, RTCP, SIP. IP PBXs. Traffic flows. Hands on Voice playback. SNMP MIBs, GET, TRAP, polling. Performance Baselining, high latency, Wireshark and timings, packet loss, redirections, small packets, congestion, name resolution. Security Network forensics, scanning and discovery, suspect traffic. IPsec, SSH.

Network automation training course description This course concentrates on the technical side of tools and languages for network DevOps rather than the soft skills. These tools include Python, Ansible, Git and NAPALM By the end of the course delegates should be able to recognise the tools that they can use to automate their networks and be able to use the knowledge gained to feel confident approaching network automation. What will you learn Describe network DevOps. Choose network automation tools. Explain the role of various network automation technologies including: Python Ansible Git NAPALM Network automation training course details Who will benefit: Those wishing to learn about the tools of network automation. Prerequisites: Introduction to data communications. Duration 1 day Network automation training course contents What is DevOps and network automation Programming and automating networks, networks and clouds, AWS, OpenStack, SDN, DevOps for network operations. Unit testing. Hype vs reality. Benefits and features. Network monitoring and troubleshooting Traditional methods, SNMP. Netflow and xflow. Traditional automation. Streaming telemetry. Event driven automation. gRPC, Protocol buffers. Configuration management Catch 22 and initial configuration. ZTP, POAP. Traditional automation. TFTP. Ansible vs the rest (chef, salt, puppet). Jinja2 and templating. How ansible works. Network programmability Programming languages. Linux, shell scripting. Python vs the rest. Off box vs on box automation. Python network libraries Sockets pysnmp, ncclient, paramiko, netmiko, pyez, NAPALM. APIs Proprietary APIs, CLI, NETCONF, RETCONF. YANG, XML, YAML, JSON. Other tools Git, GitHub, Jenkins, JIRA and others.

Duration 2 Days 12 CPD hours This course is intended for This course benefits individuals responsible for configuring and monitoring EX Series switches using Junos ELS. Overview After successfully completing this course, you should be able to: Restrict traffic flow within a VLAN. Manage dynamic VLAN registration. Tunnel Layer 2 traffic through Ethernet networks. Review the purpose and operations of a spanning tree. Implement multiple spanning-tree instances in a network. Implement one or more spanning-tree instances for a VLAN. List the benefits of implementing end-user authentication. Explain the operations of various access control features. Configure and monitor various access control features. Describe processing considerations when multiple authentication and access control features are enabled. Describe some common IP telephony deployment scenarios. Describe features that facilitate IP telephony deployments. Configure and monitor features used in IP telephony deployments. Explain the purpose and basic operations of CoS. Describe CoS features used in Layer 2 networks. Configure and monitor CoS in a Layer 2 network. Describe a basic troubleshooting method. List common issues that disrupt network operations. Identify tools used in network troubleshooting. Use available tools to resolve network issues. This two-day course provides detailed coverage of virtual LAN (VLAN) operations. Chapter 1: Course Introduction Course Introduction Chapter 2: Troubleshooting as a Process Before You Begin The Troubleshooting Process Challenging Network Issues The Troubleshooting Process Lab Chapter 3: Junos Product Families The Junos OS Control Plane and Data Plane Field-Replaceable Units Junos Product Families Lab: Identifying Hardware Components Chapter 4: Troubleshooting Toolkit Troubleshooting Tools Best Practices Lab: Using Monitoring Tools and Establishing a Baseline Chapter 5: Hardware and Environmental Conditions Hardware Troubleshooting Overview Memory and Storage Boot Monitoring Hardware-Related System Logs Chassis and Environmental Monitoring Lab: Monitoring Hardware and Environmental Conditions Chapter 6: Control Plane Control Plane Review System and User Processes Monitoring Routing Tables and Protocols Monitoring Bridging Monitoring the Address Resolution Protocol Lab: Control Plane Monitoring and Troubleshooting Chapter 7: Control Plane Protection Protection Overview DDOS Protection Loopback Filter Lab: Control Plane Monitoring and Troubleshooting Chapter 8: Data Plane ? Interfaces Interface Properties General Interface Troubleshooting Ethernet Interface Troubleshooting Lab: Monitoring and Troubleshooting Ethernet Interfaces Chapter 9: Data Plane ? Other Components Definition of a Data Plane Problem Data Plane Components Data Plane Forwarding Load-Balancing Behavior Firewall Filters and Policers Data Plane Troubleshooting Case Study Lab: Isolate and Troubleshoot PFE Issues Chapter 10: Staging and Acceptance Testing Initial Inspection and Power-on General System Checks Interface Testing Chapter 11: Troubleshooting Routing Protocols Troubleshooting OSPF Troubleshooting BGP Troubleshooting Routing Loops and Route Oscillation Lab: Troubleshooting Routing Protocols Chapter 12: High Availability High Availability Overview Graceful Routing Engine Switchover Graceful Restart Nonstop Active Routing and Bridging Unified In-Service Software Upgrade Chapter 13: Network Monitoring SNMP RMON Telemetry Flow Monitoring Lab: Monitoring the Network Chapter 14: vMX Troubleshooting vMX Overview Troubleshooting Lab: Monitoring vMX Chapter 15: JTAC Procedures Opening a Support Case Customer Support Tools The Content of a PR Transferring Files to JTAC Chapter 16: Automated Support and Prevention Overview Service Now Service Insight Lab: Automated Support and Prevention

Who is this course for? Enscape Rendering Training Course. The Enscape Rendering Training Course is tailored for architects, interior designers, and design students aiming to learn realistic visualizations using Enscape. Whether you prefer 1-on-1 in-person or online courses, this training is best for you. Click here for more info: Website Training duration: 5 hrs Method: 1-on-1 and Tailored content Schedule: Customize your training. Choose any hour from Mon to Sat, 9 am to 7 pm Call 02077202581 or WhatsApp at 07970325184 to book. Course Outline: Enscape Rendering Software Training (5 hours) Course 1: Enscape for Revit Hour 1: 1. Introduction to Enscape: Overview of Enscape rendering software, its features, and benefits. 2. Installing and Setting up Enscape: Step-by-step guidance on installing and configuring Enscape for Revit. 3. Enscape Interface: Familiarizing with the Enscape user interface and navigation controls within Revit. Hour 2: 4. Enscape Materials: Exploring material creation, application, and customization within Enscape for Revit. 5. Lighting in Enscape: Understanding different lighting options, adjusting light settings, and creating realistic lighting effects. Hour 3: 6. Enscape Camera Settings: Manipulating camera angles, perspectives, and settings for optimal visualization. 7. Enscape Rendering Settings: Exploring various rendering settings and techniques to enhance the quality of the final output. Hour 4: 8. Enscape Rendering Workflow: Demonstrating a step-by-step workflow for generating renderings and walkthroughs using Enscape in Revit. 9. Advanced Features: Introduction to advanced features such as creating panoramas, virtual reality (VR) walkthroughs, and creating animations in Enscape. Hour 5: 10. Tips and Tricks: Sharing tips and techniques for maximizing efficiency and achieving high-quality results in Enscape for Revit. 11. Q&A and Troubleshooting: Addressing participant questions, providing troubleshooting guidance, and discussing common challenges and solutions. OR Course Outline: Enscape Rendering Software Training (5 hours) Course 1: Enscape for Sketchup Hour 1: 1. Introduction to Enscape: Overview of Enscape rendering software, its features, and benefits for SketchUp users. 2. Installing and Setting up Enscape: Step-by-step guidance on installing and configuring Enscape for SketchUp. 3. Enscape Interface: Familiarizing with the Enscape user interface and navigation controls within SketchUp. Hour 2: 4. Enscape Materials: Exploring material creation, application, and customization within Enscape for SketchUp. 5. Lighting in Enscape: Understanding different lighting options, adjusting light settings, and creating realistic lighting effects. Hour 3: 6. Enscape Camera Settings: Manipulating camera angles, perspectives, and settings for optimal visualization in SketchUp. 7. Enscape Rendering Settings: Exploring various rendering settings and techniques to enhance the quality of the final output. Hour 4: 8. Enscape Rendering Workflow: Demonstrating a step-by-step workflow for generating renderings and walkthroughs using Enscape in SketchUp. 9. Advanced Features: Introduction to advanced features such as creating panoramas, virtual reality (VR) walkthroughs, and creating animations in Enscape. Hour 5: 10. Tips and Tricks: Sharing tips and techniques for maximizing efficiency and achieving high-quality results in Enscape for SketchUp. 11. Q&A and Troubleshooting: Addressing participant questions, providing troubleshooting guidance, and discussing common challenges and solutions. Learning Outcome: After completing the Enscape (VR) Training and Interactive Workshop, participants will master real-time walkthroughs, set up VR applications, efficiently migrate models, navigate designs dynamically, update objects in real-time, control visual styles, adjust day-time settings, export and share designs, utilize the asset library, and gain a comprehensive overview of Enscape. These skills will enable them to confidently visualize and display 3D designs without cloud uploads or external software, enhancing communication and collaboration in architectural projects. What does the Enscape Training & Interactive Workshop offer? The Enscape Training & Interactive Workshop is designed to help you get up and running with Virtual Reality (VR) in a cost-effective manner. It covers hardware and software setup, navigation techniques, real-time updates, material settings, and more. The workshop also allows participants to experience VR firsthand. What are the benefits of attending the Enscape (VR) Training and Interactive Workshop? By attending this workshop, you will gain the ability to perform real-time walkthroughs of your designs in 3D. You can view your projects in VR without the need for cloud uploads or exporting to other 3D software. The workshop offers extensive asset libraries, collaboration, and annotation sharing, enhancing your design visualization capabilities. What are the prerequisites for attending the Enscape (VR) Training and Interactive Workshop? No prior knowledge of Enscape is required. However, assistance from IT management may be necessary for hardware and software installation. Logistics, such as room suitability and technical requirements, will be discussed before the workshop. What will I learn in the Enscape (VR) Training and Interactive Workshop? The workshop covers hardware setup, software installation, and configuration. You will learn how to migrate models from Revit and SketchUp into VR, navigate through designs, update objects and materials in real-time, and utilize various visual styles and settings. The course also includes interactive workshops with support from our expert tutors. Enscape rendering courses offer valuable benefits: Real-time Visualization: Instantly visualize designs for quick iterations and informed decisions. Seamless Integration: Streamline rendering by integrating with popular design software. High-Quality Visuals: Create photorealistic presentations and walkthroughs. Efficient Design Communication: Enhance collaboration and communication during presentations. Enhanced Design Iteration: Explore options and make informed decisions in real-time. Time and Cost Savings: Reduce rendering time and deliver projects more efficiently. Portfolio Enhancement: Elevate your portfolio with visually striking renderings, opening new opportunities.

Duration 5 Days 30 CPD hours This course is intended for Workspace ONE UEM operators and administrators, account managers, solutions architects, solutions engineers, sales engineers, and consultants Overview By the end of the course, you should be able to meet the following objectives: Explain and apply the fundamental techniques for launching and maintaining an intelligence-driven, multiplatform endpoint management solution with Workspace ONE UEM Outline the components of Workspace ONE UEM Explain the general features and functionality enabled with Workspace ONE UEM Summarize basic Workspace ONE administrative functions Explain and deploy common Workspace ONE integrations Securely deploy configurations to Workspace ONE UEM managed devices Onboard device endpoints into Workspace ONE UEM Summarize alternative management methodologies for rugged devices Discuss strategies for maintaining environment and device fleet health Configure and deploy applications to Workspace ONE UEM managed devices Analyze a Workspace ONE UEM deployment Enable email access on devices Integrate Workspace ONE UEM with content repositories and corporate file shares Summarize basic troubleshooting methodologies Outline common troubleshooting techniques in the Workspace ONE UEM console Outline common troubleshooting techniques when integrating enterprise solutions in the Workspace ONE UEM console Summarize common troubleshooting strategies for Workspace ONE UEM managed devices Outline common application management troubleshooting techniques in the Workspace ONE UEM console Summarize common troubleshooting techniques for email management in the Workspace ONE UEM console Explain common troubleshooting approaches for the VMware Unified Access Gateway™ platform and individual edge services Outline useful troubleshooting tools, such as the Self-Service Portal and VMware Workspace ONE Assist™ In this five-day course, you learn how to apply the fundamental techniques for launching and maintaining an intelligence-driven, multiplatform endpoint management solution with VMware Workspace ONE© UEM. Through a combination of hands-on labs, simulations, and interactive lectures, you will configure and manage the endpoint life cycle. You will also learn to investigate, analyze, and determine issues that might occur with all the different components of Workspace ONE UEM.By understanding how to effectively troubleshoot product issues, administrators can understand how product services communicate and function, in turn optimizing service and software health management. At the end of five days, you will have the foundational knowledge for effectively managing and conducting basic troubleshooting for Workspace ONE UEM. Course Introduction Introductions and course logistics Course objectives Online resources and references Platform Architecture Summarize the features and functionality of Workspace ONE UEM Outline the benefits of leveraging Workspace ONE UEM Recognize the core and productivity components that make up the Workspace ONE UEM platform Summarize high availability and disaster recovery for the Workspace ONE solution Administration Navigate and customize the Workspace ONE UEM console Summarize the hierarchical management structure Explain the features and functions of Workspace ONE Hub Services Outline account options and permissions Enterprise Integrations Outline the process and requirements to integrate with directory services Explain certificate authentication and practical implementation with Workspace ONE Explain the benefits of integrating an email SMTP service into the Workspace ONE UEM console Describe VMware Dynamic Environment Manager? and its architecture Onboarding Outline the prerequisite configurations in the Workspace ONE UEM environment for onboarding devices for management Outline the steps for setting up autodiscovery in the Workspace ONE UEM console Enroll an endpoint through the VMware Workspace ONE© Intelligent Hub app Summarize platform onboarding options Managing Endpoints Explain the differences between device and user profiles Describe policy management options for Windows and macOS Describe the functions and benefits of using compliance policies Explain the use case for Freestyle Orchestrator Describe the capabilities that sensors and scripts enable Alternative Management Methods Describe the function and benefits of device staging Configure product provisioning in the Workspace ONE UEM console Understand the benefits of deploying a VMware Workspace ONE© Launcher? configuration to Android devices List the system and device requirements for Linux device management in Workspace ONE UEM Applications Describe the features, benefits, and capabilities of application management in Workspace ONE UEM Understand and configure deployment settings for public, internal, and paid applications in the Workspace ONE UEM console Describe the benefits of using Apple Business Manager content integration Describe the benefits of using server-to-client software distribution List the functions and benefits of VMware Workspace ONE© SDK Device Email List the email clients supported by Workspace ONE UEM Configure an Exchange Active Sync profile in the Workspace ONE UEM console Configure VMware Workspace ONE© Boxer settings Summarize the available email infrastructure integration models and describe their workflows Configure email compliance policies and notifications services Content Sharing Describe the benefits of using Content Gateway and the Content Gateway workflows Describe the benefits of integrating content repositories with Workspace ONE UEM Configure a repository in the Workspace ONE UEM console Maintenance Manage endpoints from the Device List View and the Device Details View pages Analyze endpoint deployment and compliance data from Monitor Overview page Fundamentals of Troubleshooting Workspace ONE UEM Outline software troubleshooting logic and support methods Summarize the main process flows for the Workspace ONE UEM components Explain the importance of Workspace ONE UEM process flows for troubleshooting Identify different Workspace ONE UEM log files Workspace ONE UEM Console Troubleshooting Outline the best practices for troubleshooting Workspace ONE UEM console issues Identify common group management and assignment-related issues Outline common issues for Workspace ONE UEM console roles and system settings Understand how analytic events can be used to identity platform errors Summarize the steps for collecting and analyzing Workspace ONE UEM console logs Integration Troubleshooting Outline the common enterprise integrations in Workspace ONE UEM Outline common troubleshooting techniques for the VMware AirWatch© Cloud Connector? Troubleshoot issues related to Directory Services integration Identify directory user and groups synchronization issues Troubleshoot issues related to certificate authority integration Explain VMware Workspace ONE© Access? integration and Workspace ONE Intelligent Hub troubleshooting techniques Endpoint Troubleshooting Compare the endpoint connection topologies in Workspace ONE UEM Outline useful tools and resources for endpoint troubleshooting Summarize the best practices for device enrollment troubleshooting Explain device connectivity troubleshooting techniques Demonstrate how to identify and resolve profile-related issues Identify common compliance policy issues and potential root causes Application Troubleshooting Explain the different scoping questions for troubleshooting applications Review application management configurations Summarize the general tools and resources for application troubleshooting Describe the general logic of troubleshooting public applications Understand internal application issues and potential causes Explain purchased application troubleshooting techniques Unified Access Gateway and Edge Services Troubleshooting Review Unified Access Gateway architecture and edge service workflows Understand Unified Access Gateway general configurations Explain how to utilize Unified Access Gateway related troubleshooting tools and resources Identify and resolve common issues for Content Gateway on Unified Access Gateway Summarize troubleshooting techniques for VMware Workspace ONE© Tunnel? on Unified Access Gateway Email Troubleshooting Review different email architecture and workflows Summarize common errors associated with email profiles Identify tools and resources for email troubleshooting Discuss troubleshooting techniques for VMware AirWatch© Secure Email Gateway? on Unified Access Gateway Outline PowerShell integration issues and techniques to address them Additional Troubleshooting Tools Describe how the Self-Service Portal helps administrators and empowers end users to resolve issues Explain how Workspace ONE Assist can help with troubleshooting endpoints

Red Hat training course description This three day hands on course provides a comprehensive coverage of core Linux administration tasks on Red Hat Linux. What will you learn Administer & configure Linux systems. Maintain Linux by handling disk space and taking regular backups. Manage software packages. Perform basic troubleshooting. Maintain a secure Linux system. Describe the organisation and implementation of the filesystem. Red Hat training course details Who will benefit: System administrators. Network administrators. Prerequisites: Linux fundamentals Duration 3 days Red Hat training course contents Managing software Package Concepts, RPM, rpm Commands, Yum, Dependencies and Conflicts, Startup Script Problems, Shared Libraries, Library Management, Managing Processes, the Kernel: The First Process, Process Lists, Foreground & Background Processes, Process Priorities, Killing Processes. Configuring hardware Configuring Firmware and Hardware, IRQs, I/O Addresses, DMA Addresses, Boot Disks, Coldplug and Hotplug Devices, Configuring Expansion Cards and PCI Cards, Kernel Modules, USB Devices, Linux USB Drivers, Configuring Hard Disks, Partitioning Systems, LVM, Common Layouts, Creating Partitions and Filesystems, Maintaining Filesystem Health, Tuning, Journals, Checking Filesystems, Monitoring Disk Use, Mounting and Unmounting Filesystems. Managing files File Management Commands, File Naming and Wildcards, File Archiving, Links, Directory Commands, File Ownership and Group, File access control, Permissions, chmod, Defaults, File Attributes, Disk Quotas, Enabling and setting Quotas, Locating Files, The FHS. Booting Linux and editing files Installing Boot Loaders, GRUB Legacy, GRUB 2, Alternative Boot Loaders, the Boot Process, Boot Messages, Runlevels and the Initialization Process, Runlevel Functions, Runlevel Services, Alternative Boot Systems , Upstart, system. Administering the system Managing Users and Groups, Tuning User and System Environments, Using System Log Files, Understanding syslogd , Setting Logging Options, Manually Logging Data, Rotating Log Files, Reviewing Log File Contents, Maintaining the System Time, Linux Time Concepts, Manually Setting the Time, Using NTP, Running Jobs in the Future, Understanding the Role of cron, Creating System cron Jobs, Creating User cron Jobs, Using anacron, Using at. Configuring basic networking TCP/IP, Network Hardware, Network Addresses, Hostnames, Network Ports, Configuring Linux for a Local Network, Configuring with DHCP, Static IP Address, Configuring Routing, Using GUI Configuration Tools, ifup and ifdown, Diagnosing Network Connections, Testing Connectivity, Tracing a Route, Checking Network Status , Examining Network Traffic, Additional Tools. Securing your systems Administering Network Security, Super Server Restrictions, Disabling Unused Servers, Administering Local Security, Securing Passwords, Limiting root Access, Setting Login, Process, SUID/SGID Files, Configuring SSH, Using GPG, Generating, Importing and Revoking Keys, Encrypting and Decrypting Data, Signing Messages and Verifying Signatures. Clustered File Systems Principles of cluster file systems. Create, maintain and troubleshoot GFS2 file systems in a cluster, create, maintain and troubleshoot OCFS2 file systems in a cluster, Integration of GFS2 and OCFS2 with Pacemaker, the O2CB cluster stack, other commonly used clustered file systems.

Duration 5 Days 30 CPD hours This course is intended for This course is designed for IT professionals such as PC, desktop, and help desk technicians who have experience supporting PC hardware who wish to make the transition to become server hardware and support specialists. This course is also designed for existing server managers who are preparing to take the CompTIA Server+ Exam SKO-005. Overview Upon successful completion of this course, you will be able to perform the duties of a server administrator. In this course, you will: - Manage server hardware. - Install server hardware and operating systems. - Configure networking hardware and protocols. - Perform basic server configuration tasks. - Create a virtual server environment. - Administer servers. - Implement server storage solutions. - Secure the server. - Plan and test disaster recovery. - Troubleshoot server issues. This course can also benefit you if you are preparing to take the CompTIA Server+ examination (Exam SK0-004). This course builds on existing professional experience with personal computer hardware support to present the next tier of skills & concepts students will use on the job when administering any type of network server. 1 - Outline Lesson 1: Understanding Server Administration Concepts Lesson 2: Understanding Virtualization and Cloud Computing Lesson 3: Understanding Physical and Network Security Concepts Lesson 4: Managing Physical Assets Lesson 5: Managing Server Hardware Lesson 6: Configuring Storage Management Lesson 7: Installing and Configuring an Operating System Lesson 8: Troubleshooting OS, Application, and Network Configurations Lesson 9: Managing Post-Installation Administrative Tasks Lesson 10: Managing Data Security Lesson 11: Managing Service and Data Availability Lesson 12: Decommissioning Servers Additional course details: Nexus Humans CompTIA Server Plus Certification (Exam SKO-005) 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 CompTIA Server Plus Certification (Exam SKO-005) 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.

Duration 3 Days 18 CPD hours This course is intended for This course is intended for networking and security professionals involved in the administration and support of a security infrastructure using FortiGate appliances. Overview Monitor traffic passing through FortiGate Optimize FortiGate memory usage Diagnose using FortiGate tools such as the built-in sniffer and ''diagnose debug flow'' command Monitor statistics for user traffic, traffic shaping, user authentication, IPsec, web proxy, BGP, OSPF and HA Troubleshoot issues with conserve mode, high CPU, firewall policies, session helpers, user authentication, *IPsec, FortiGuard, UTM inspection, explicit web proxy, routing, and HA Describe the processing flow of FortiGate packet inspection Configure FortiGate for external BGP and OSPF This 3-day class provides more in-depth work with FortiGate infrastructure and architecture, combined with enhanced troubleshooting methods and tools to isolate and fix the most common issues in networks with FortiGate devices. Module 1: Security Fabric Configuring the Security Fabric Troubleshooting: Security Fabric Physical and logical topology views Module 2: FortiOS Architecture System information Module 3: System Troubleshooting Crash Logs Module 4: Traffic and Session Monitoring Exploring the session table Troubleshooting: Connectivity issues Module 5: Routing Failover of existing sessions Troubleshooting: Routing Module 6: FortiGuard Troubleshooting: Local FDS issue Troubleshooting: Rating lookups Module 7: Central Management FortiManager and registration Module 8: OSPF Configuring OSPF Troubleshooting: OSPF Module 9: Web Filtering and Antivirus Configuring Web Filtering and AV Troubleshooting: Web Filetering Troubleshooting: Antivirus Module 10: IPS Configuring IPS IPS custom signatures Module 11: BGP Configuring BGP Troubleshooting: BGHP neighbor Troubleshooting: BGP routing Configuring prefix lists Module 12: IPsec Troubleshooting: IPsec VPN Manager Module 13: Auto Discovery VPN Configuring ADVPN and IBGP Troubleshooting: OSPF and BGP' Additional course details: Nexus Humans Enterprise Firewall (NSE 7) 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 Enterprise Firewall (NSE 7) 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.