4641 Courses in London delivered Online

Advanced DNS training course description This two-day hands on DNS training course studies both the UNIX BIND and the Microsoft (MS DNS) implementations. The course follows on from our Definitive DNS for engineers course starting with best practices. The majority of the course is spent on securing DNS and in particular DNSSEC. Some parts are specific to BIND. Students choose whether to use Windows or UNIX for the hands on sessions. What will you learn Implement DNS best practices. Harden DNS servers. Install, configure, maintain and troubleshoot DNSSEC. Advanced DNS training course details Who will benefit: Technical staff wanting to learn DNS including: Network personnel. System administrators. Prerequisites: Total DNS for engineers Duration 2 days Advanced DNS training course contents Best practices MX and PTR records, lame delegations, disallowing recursion, TTLs, online testing. Hands on Review of your DNS servers. Split DNS Partitioning internal and external DNS, views. Hands on Implementing split DNS. Hardening DNS ACLs, recursion, queries, trusted sources, chroot jail, secure BIND template. Hands on Securing the DNS server. DNSSEC What is DNSSEC? DNSSEC benefits, DNSSEC RRs. DNSKEY, RRSIG, NSEC, DS. Hands on Creating DNSSEC keys. Securing zone transfers TSIG, shared secret. Securing DDNS. Hands on Secure file transfers. Zone integrity Trusted anchors, Chains of trust, Zone status, Zone signing, Keys. ZSK, KSK, adding keys to a zone file. Secure delegations. Hands on Zone signing Maintaining Signed zones Key rollover, pre publish, double signing, rollover cache.

Total STP training course description The Spanning Tree Protocol (STP) dates from 1985. This course explores in depth how the protocol works and the implications this has on network performance. We also study STP variants including 802.1w (RSTP) and 802.1s (MSTP). What will you learn Explain how STP works. Explain how RSTP works. Explain how MSTP works. Troubleshoot STP and variants. Total STP training course details Who will benefit: Technical network staff. Prerequisites: Definitive Ethernet switching for engineers Duration 1 day Total STP training course contents STP What is 802.1D, what is STP, resilience, broadcast storms, forwarding and blocking, single path. Hands on Impact of broadcast storms, enabling disabling STP. Operation STP frames, BPDUs, root bridge election, blocked ports, root ports, designated ports. STP path costs. Hands on Analysing STP, troubleshooting implications. Topology changes Hello timer, Forward delay timer, max age timer, Topology Change Notification (TCN) BPDU. Hands on STP convergence. STP enhancements and tuning Bridge ID, Bridge priority, port priority, 30 second delay, Edge ports, PortFast, root guard, loop guard, BPDU guard. Hands on Root bridge positioning, improving STP convergence. RSTP 802.1w, Improvements, convergence times. RSTP bridge port roles, RSTP switch port states. Edge ports, link ports. Hands on RSTP configuration and convergence. VLANs and STP Access/untagged ports, trunk/tagged ports, PVST, PVST+, RPVST, MISTP, MSTP and 802.1s. MSTP BPDUs. Instances, Load balancing, impact on CPU. Hands on MSTP load balancing. Interoperability Regions, Virtual bridges, domains. Hands on STP, RSTP and MSTP interoperation.

VSAT training course description This 2 day training course examines what VSAT is, its usages and users. It then looks at the hardware required for VSAT. What will you learn Explain how VSAT is used Describe the hardware required for VSAT operation. VSAT training course details Who will benefit: Anyone working with VSAT. Prerequisites: None. Duration 2 days VSAT training course contents Introduction History of PMR VSAT Introduction A Brief History Satellite Services Satellite Communications Satellite Footprint Radio Frequency Bands ITU Definitions VSAT Users What is a VSAT? VSATs - Usage VSATs - Users VSAT Hardware Typical System Hardware VSAT ODU and IDU VSAT Station Equipment Diplexer and Feed Horn Typical Waveguide Element Polarisation VSAT Hub Antenna Pointing Outdoor Unit Outdoor (continued) VSAT Network Earth Stations Indoor Unit VSAT Network Earth Stations Indoor Unit Element Hub Station Hub Sub-station Hub Options Hub Options (2) Hub Options (3) Temporary Mount

Network virtualization training course description This course covers network virtualization. It has been designed to enable network engineers to recognise and handle the requirements of networking Virtual Machines. Both internal and external network virtualization is covered along with the technologies used to map overlay networks on to the physical infrastructure. Hands on sessions are used to reinforce the theory rather than teach specific manufacturer implementations. What will you learn Evaluate network virtualization implementations and technologies. Connect Virtual Machines with virtual switches. Explain how overlay networks operate. Describe the technologies in overlay networks. Network virtualization training course details Who will benefit: Engineers networking virtual machines. Prerequisites: Introduction to virtualization. Duration 2 days Network virtualization training course contents Virtualization review Hypervisors, VMs, containers, migration issues, Data Centre network design. TOR and spine switches. VM IP addressing and MAC addresses. Hands on VM network configuration Network virtualization What is network virtualization, internal virtual networks, external virtual networks. Wireless network virtualization: spectrum, infrastructure, air interface. Implementations: Open vSwitch, NSX, Cisco, others. Hands on VM communication over the network. Single host network virtualization NICs, vNICs, resource allocation, vSwitches, tables, packet walks. vRouters. Hands on vSwitch configuration, MAC and ARP tables. Container networks Single host, network modes: Bridge, host, container, none. Hands on Docker networking. Multi host network virtualization Access control, path isolation, controllers, overlay networks. L2 extensions. NSX manager. OpenStack neutron. Packet walks. Distributed logical firewalls. Load balancing. Hands on Creating, configuring and using a distributed vSwitch. Mapping virtual to physical networks VXLAN, VTEP, VXLAN encapsulation, controllers, multicasts and VXLAN. VRF lite, GRE, MPLS VPN, 802.1x. Hands on VXLAN configuration. Orchestration vCenter, vagrant, OpenStack, Kubernetes, scheduling, service discovery, load balancing, plugins, CNI, Kubernetes architecture. Hands on Kubernetes networking. Summary Performance, NFV, automation. Monitoring in virtual networks.

Total SIPp course description SIPp is a robust performance testing tool designed for evaluating the SIP protocol. This comprehensive course takes you on a journey from the initial installation of SIPp to mastering fundamental scenarios, exploring diverse architectures, delving into statistics analysis, and crafting XML scenario files. What will you learn Monitor SIP traffic with SIPp. Use SIPp for performance testing. Use the standard SIPp scenarios. Create custom scenarios in XML for SIPp. Total SIPp course details Who will benefit: Those working with SIP. Prerequisites: Definitive SIP for engineers Duration 2 days Total SIPp course contents Introduction What is SIPp? SIP review: UAC, UAS, INVITE, BYE. Sample SIP call flows. Hands on Wireshark, SIP call flow. Installing SIPp Getting SIPp, installing SIPp. Using SIPp Running sipp. sipp with uas scenario, sipp with uac scenario. The integrated scenarios. Online help. Hands on uac, uas. Controlling SIPp Hot keys, commands, UDP socket. Running SIPp in the background. Traffic control. SIPp performance testing. Hands on Changing call rates, remote control, pausing traffic. Monitoring SIP traffic Scenario screen, statistics. Response times, counters. Hands on Monitoring SIP traffic. More integrated scenarios SIPp and media and RTP. 3PCC. 3PCC extended. Transport modes: UDP, TCP, TLS, SCTP, IPv6 mono and multi socket. Hands on Third Party Call Control. XML What is XML? Content, markup, elements, attributes. Start tags, end tags. Hands on Displaying embedded scenarios, looking at the XML files of the integrated scenarios. Creating your own XML scenarios scenario, message commands, send, recv, nop, pause, sendCmd, recvCmd, common sipp scenario attributes, command specific sipp scenario attributes. XML DTD, jEdit. Hands on uac and uas scenario XML files. Recv actions Log and warning, exec, variables, variable types, variable scope. External variables. Hands on RTP streaming, Change a calls network destination, injection files. Regular expressions What is an RE. POSIX 1003.2. Re injection. Validation. Hands on regex example.

DevOps training course description This course is an introduction to DevOps. The course emphasizes communication, collaboration , integration, and automation to improve the workflow between developers and IT operations professionals. Improved workflows lead to more opportunities to design software and services in a more agile fashion. This course is a basis for discovering the most important DevOps concepts and to understand the principles and methods behind this. The course will leave you with the inspiration to be the advocate of change. What will you learn Explain DevOps principles. Describe the relationship between Agile , Lean and IT Service Management ( ITSM). Describe methods for automation and technology factors. Describe considerations when changing. Describe challenges, risks and critical success factors. DevOps training course details Who will benefit: IT development, IT operations and IT service management. Prerequisites: Introduction to data communications & networking. Duration 2 days DevOps training course contents Why DevOps? Introduction DevOps Goals DevOps Added value of DevOps Proven Results DevOps for businesses DevOps principles (The Three Ways) DevOps and other frameworks DevOps and Agile DevOps and Lean DevOps and IT Service Management DevOps culture Characteristics of a DevOps culture Organizational Considerations DevOps DevOps stakeholders DevOps roles DevOps teams DevOps organizational structures DevOps methods Continuous Integration Continuous delivery Continuous deployment Value stream mapping Kanban Theory of Constraints Improvement Kata Deming's quality circle ITSM processes DevOps and Automation Methods for DevOps automation Longevity and tools categories DevOps applications Transitioning to a DevOps culture. Implementation Challenges, risks and critical success factors Measuring DevOps successes

Definitive Puppet training course description Puppet is a framework and toolset for configuration management. This course covers Puppet to enable delegates to manage configurations. Hands on sessions follow all the major sections. What will you learn Deploy Puppet. Manage configurations with Puppet. Build hosts with Puppet. Produce reports with Puppet. Definitive Puppet training course details Who will benefit: Anyone working with Puppet. Prerequisites: Linux fundamentals. Duration 2 days Definitive Puppet training course contents Getting started with Puppet What is Puppet, Selecting the right version of Puppet, Installing Puppet, Configuring Puppet. Developing and deploying Puppet The puppet apply command and modes of operation, Foreground Puppet master, Developing Puppet with Vagrant, Environments, Making changes to the development environment, Testing the new environments with the Puppet agent, Environment branching and merging, Dynamic Puppet environments with Git branches, Summary, Resources. Scaling Puppet Identifying the challenges, Running the Puppet master with Apache and Passenger, Testing the Puppet master in Apache, Load balancing multiple Puppet masters, Scaling further, Load balancing alternatives. Measuring performance, Splay time, Summary, Going further, Resources. Externalizing Puppet configuration External node classification, Storing node configuration in LDAP, Summary, Resources. Exporting and storing configuration Virtual resources, Getting started with exported and stored configurations, Using exported resources, Expiring state resources, Summary, Resources. Puppet consoles The foreman, Puppet enterprise console, Puppetboard, Summary, Resources. Tools and integration Puppet forge and the module tool, Searching and installing a module from the forge, Generating a module, Managing module dependencies, Testing the modules, Developing Puppet modules with Geppetto, Summary, Resources. Reporting with Puppet Getting started, Configuring reporting, Report processors, Custom reporting, Other Puppet reporters, Summary, Resources. Extending Facter and Puppet Writing and distributing custom facts, Developing custom types, providers and functions, Summary, Resources, Complex data structures, Additional backends, Hiera functions in depth, Module data bindings, Hiera examples. Jiera-2, Summary, Resources. Mcollective Installing and configuring Mcollective, testing, Mcollective plugins, accessing hosts with Metadata. Hiera Lists, initial Hiera configuration, Hiera command line utility, complex data structures, additional backends, Hiera functions in depth, module data bindings. Hiera-2.

Duration 2 Days 12 CPD hours This course is intended for System Engineers/Administrators; Backup/Virtualization Administrators; Solution Architects/Consultants Overview By the end of the course, students should be able to:Maximize your expertise on consulting/professional services for the Veeam Availability Suite solutionAim for the VMCA title and comply with some of the certifications requirements for Platinum ProPartners and Veeam Accredited Service Partners (VASPs)Gain professional advantage with the highest level of Veeam technical certification This course covers Veeam Availability Suite? design and optimization and is based on best practices from Veeam solutions architects. IntroductionDesign & Sizing DNS and name resolution Veeam backup server Backup and replication database Proxy server Transport modes Repository server WAN accelerator Interaction with hypervisors Infrastructure Stages of Proof of Concept Assessment using Veeam ONE? Important data to collect (Veeam ONE + infrastructure accounts) Security Permissions Design Scenario: Part 1 Discovery Create a design based on the customer environment Optimizations Backup and replication database Proxy server Repository server WAN accelerator Tape Veeam Backup Enterprise Manager Indexing Antivirus on Veeam servers and guest VM (if VSS is used) Protecting Veeam Backup & Replication? configuration Design Scenario: Part 2 Create a design based on the customer?s evolving environment Automation Veeam backup server VMware vSphere tags Audit & Compliance Auditing Compliance SureBackup© and SureReplica Troubleshooting Deep dive into reading log files Common issues Troubleshooting mode (SureBackup/SureReplica)

Special Needs Teaching Assistant course. Qualify to work 1-1 with SEND with children ages 5-19 years in Primary, Junior or secondary school. Study online alongside placement or your current job role to gain a recognised, Ofsted accepted qualification.

Are you looking to improve your current abilities or make a career move? Our unique Domiciliary Care Support Worker course might help you get there! Expand your expertise with high-quality training - study the Domiciliary Care Support Worker course and get an expertly designed, great-value training experience. Learn from industry professionals and quickly equip yourself with the specific knowledge and skills you need to excel in your chosen career through the Domiciliary Care Support Worker online training course. The Domiciliary Care Support Worker course is broken down into several in-depth modules to provide you with the most convenient and rich learning experience possible. Upon successful completion of the Domiciliary Care Support Worker course, an instant e-certificate will be exhibited in your profile that you can order as proof of your skills and knowledge. Add these amazing new skills to your resume and boost your employability by simply enrolling in this Domiciliary Care Support Worker course. This Domiciliary Care Support Worker training can help you to accomplish your ambitions and prepare you for a meaningful career. So, enrol on this Domiciliary Care Support Worker course today and gear up for excellence! Why Prefer Us? Opportunity to earn a certificate accredited by CPDQS. Get a free student ID card!(£10 postal charge will be applicable for international delivery) Innovative and Engaging Content. Free Assessments 24/7 Tutor Support. Start your learning journey straight away with this Domiciliary Care Support Worker course and take a step toward a brighter future! *** Course Curriculum *** Here is the curriculum breakdown of the Domiciliary Care Support Worker course: Module 01: Introduction to Domiciliary Care What is Domiciliary Care? Roles and Responsibilities of a Domiciliary Carer Career Progression and Scope Module 02: Health and Safety for Domiciliary Carers Management of Health and Safety Moving and Handling Slips, Trips, and Falls Reporting of Injuries, Diseases, and Dangerous Occurrences Regulations (RIDDOR) Control of Substances Hazardous to Health (COSHH) Regulations Waste Management Module 03: CSTF Infection Prevention and Control MRSA Blood Borne Viruses Hand Hygiene Spillages and Body Fluids Sharps Management Module 04: CSTF Resuscitation - Basic Life Support National Early Warning Score (NEWS) SBAR for Care Workers Basic Life Support and CPR Module 05: Medication Management and Administration General Support Medication Administration Module 06: CSTF Information Governance Caldicott Principles Confidentiality Information Security Record Management Disclosing Information with Appropriate Care Module 07: CSTF Conflict Resolution Effective Communication Handling Violence & Aggression Module 08: Mental Health Care Mental Capacity Act & Deprivation of Liberty Safeguards (DoLS) Dementia Awareness and Care Assessment Process Once you have completed all the Domiciliary Care Support Worker course modules, your skills and knowledge will be tested with an automated multiple-choice assessment. You will then receive instant results to let you know if you have successfully passed the course. CPD 10 CPD hours / points Accredited by CPD Quality Standards Module 01: Introduction to Domiciliary Care 09:02 1: Introduction to Domiciliary Care Preview 09:02 Module 02: Health and Safety for Domiciliary Carers 23:43 2: Health and Safety for Domiciliary Carers 23:43 Module 03: CSTF Infection Prevention and Control 23:25 3: CSTF Infection Prevention and Control 23:25 Module 04: CSTF Resuscitation - Basic Life Support 15:10 4: CSTF Resuscitation - Basic Life Support 15:10 Module 05: Medication Management and Administration 11:58 5: Medication Management and Administration 11:58 Module 06: CSTF Information Governance 17:34 6: CSTF Information Governance 17:34 Module 07: CSTF Conflict Resolution 13:28 7: CSTF Conflict Resolution 13:28 Module 08: Mental Health Care 14:22 8: Mental Health Care 14:22 Assessment (Optional) 15:00 9: MCQ Quiz Exam Assessment 15:00 Order Your Certificate 02:00 10: Order Your CPD Certificate 01:00 11: Order Your QLS Endorsed Certificate 01:00 Who is this course for? Anyone interested in learning more about the topic is advised to take this Domiciliary Care Support Worker course. This course is open to everybody. Career path After completing this Domiciliary Care Support Worker course, you are to start your career or begin the next phase of your career. Certificates Certificate of completion Digital certificate - Included Cademy certificate of completion Digital certificate - Included Will be downloadable when all lectures have been completed