1721 Basic courses delivered Live Online

SIP training course description A hands on course covering IP telephony with SIP. The course starts with a brief review of knowledge students should already possess including RTP and RTCP. The main focus is on SIP though, progressing from what SIP is through SIP signalling, call processing and architectures, moving onto more advanced issues including security, multimedia, and interoperability. Hands-on practicals follow each major theory session. What will you learn Explain how SIP works. Analyse SIP packets. Deploy SIP IP telephony solutions. Integrate SIP with other telephony solutions. SIP training course details Who will benefit: Technical staff working with SIP. Prerequisites: Definitive VoIP for engineers Duration 3 days SIP training course contents VoIP review What is VoIP? Brief review of IP, Brief review of telephones and voice. RTP, RTCP, mixers and translators. Hands on Analysing RTP packets. What is SIP? Why SIP? SIP history, SIP standards, SIP capabilities, key services, how SIP works, and a basic SIP call. Hands on Peer to peer SIP. SIP messages SIP sessions, SIP flows, Message structure, INVITE, ACK, BYE, CANCEL, OPTIONS, REGISTER. Extension methods. Response codes. SIP call flows. Hands on Analysing SIP packets. SIP architectures UA client, UA server, Proxy servers, Redirect servers, registrars. SIP phones, gateways, application servers, and other products. Stateful and stateless servers. Various call scenarios. Hands on SIP proxies. SIP addressing URLs, SIP addresses, registration, Location and Directory servers. Address tracking. Hands on SIP and DNS. Supplementary services SIP signalling, signalling compression, Call hold, Call forwarding, Home and away scenarios, transfers, conferences, call control. Hands on Analysing SIP supplementary services. SDP What is SDP? Multimedia, multimedia session announcement, invitation and others. Relationship with SIP. Hands on Video conferencing with SIP. SIP security Access control, Authentication, encryption, firewalls. Hands on SIP authentication. Interoperability Inter working with PSTN, ISUP to SIP mapping, SIP and 3G, SIP-T, SIP and SIGTRAN. SIP and H323. Hands on SIP and gateways. SIP mobility Terminal mobility, service mobility, personal mobility, Mobile IP, SIP signalling flows in 3G.

Total PHP training course description PHP provides for the creation of dynamic web sites. This hands on training course looks at programming with PHP with an emphasis of building dynamic websites. Forms, state management and database integration are all covered with practicals used throughout the course to reinforce theory sessions. What will you learn Create dynamic web sites using PHP. Write PHP programs. Debug PHP programs. Examine existing code and determine its function. Total PHP training course details Who will benefit: Anyone creating dynamic web sites. Prerequisites: Software development fundamentals Duration 3 days Total PHP training course contents What is PHP? PHP history, dynamic web pages, how PHP works, alternatives to PHP. Downloading and installing PHP. Installing MySQL, installing Apache, platform issues. A first PHP web page A basic PHP script, PHP page structure. PHP comments. Integrating PHP and HTML. PHP forms HTML forms, taking values from forms. PHP and HTML Page inputs, environment inputs. phpinfo(), other form elements, sticky fields, generalised code, tables, forms, form elements, style sheets, JavaScript. Variables operators and expressions Expressions, data types, assignments, scope, constants, HTTP environment variables, getting data from forms using variables. Operators Arithmetic, logical, relational, Boolean, others. Control statements Conditional: if, else, elseif, switch. Loops: while, do while, for, break, continue, exit. Functions Built in functions, declaration, arguments, scope, loading functions from other files, defaulting parameters, call by value/ name. Arrays Indexes, array initialisation, array manipulation, multi dimensional arrays, array functions. String handling What is a string, string functions, matching, extraction, replacement. String operations, cleansing, sprintf, formatting web pages, strops and others, splitting strings, REs. PHP and databases Database structure, Database APIs, MySQL, Creating tables, Editing tables, simple SQL queries using PHP, building HTML tables using SQL queries, SQL injection, security issues, error handling. File I/O Opening, reading, writing files. Permissions, ownership, locking, directories. PHP, cookies and sessions State, Cookie properties, setting cookies, retrieving cookies, expiring/deleting cookies. Sessions, session variables, session IDs. PHP and email Emailing from servers, attachments. Objects OOP, PHP classes, constructors, instances.

Memory Book: Create The Life You Love. Over 3-weeks/sessions, this course will take you, through the construction of this attractive die cut memory book. You will produce a memory book as shown to embellish with your own memories and thoughts, or to give to someone for them to embellish themselves. If you have no previous paper crafting experience, this course will introduce you to some of the basic materials, tools, equipment and techniques used in paper crafting and mixed media work. The course is suitable for experienced crafters too! You will be sent all the materials and equipment needed to complete the course.

Total FabricPath training course description A comprehensive look at Cisco's FabricPath. This course starts with the problems in traditional switched networks then moves onto to how FabricPath solves these problems. As IS-IS is key to loop free topologies in FabricPath networks, this protocol is also studied. What will you learn Explain the benefits of FabricPath. Explain how FabricPath works Explain the role of IS-IS in FabricPath. Integrate FabricPath into existing networks. Total FabricPath training course details Who will benefit: Technical staff working with FabricPath. Prerequisites: Definitive Ethernet switching for engineers Duration 1 day Total FabricPath training course contents What is FabricPath? Layer 2 versus Layer 3, STP problems: One path, convergence, MAC explosion. Frame routing. Shortest path. Comparison with TRILL. FabricPath architecture Core and edge, VLANs, vPC+. IS-IS Link layer IS-IS, SPF trees, traffic management. IS -IS extensions for FabricPath. ISIS TLV. FabricPath forwarding Routing table, Switch IDs, multi destination trees, IGMP snooping. Roots. MAC versus switch tables. FabricPath Dynamic Resource Allocation Protocol (DRAP). FabricPath frames Encapsulation, frame format, Switch ID, Forwarding tag. Miscellaneous Basic configuration, interoperation with STP, TCN forwarding

Advanced Level workshop that introduces you to the basic Techniques of Academic English that will help you to: i)  Read and Write Academic tests more effectively, and ii)  give effective Academic Presentations. 

Advanced Level workshop that introduces you to the basic Techniques of Academic English that will help you to: i)  Read and Write Academic tests more effectively, and ii)  give effective Academic Presentations. 

Advanced Level workshop that introduces you to the basic Techniques of Academic English that will help you to: i)  Read and Write Academic tests more effectively, and ii)  give effective Academic Presentations. 

Advanced Level workshop that introduces you to the basic Techniques of Academic English that will help you to: i)  Read and Write Academic tests more effectively, and ii)  give effective Academic Presentations. 

The Computer Maintenance & Repair Technician course aims to enable participants to diagnose and repair system level faults in computer-based systems at the foundation level.

Basic Business Communication Skills Course Overview This course on Basic Business Communication Skills is designed to equip learners with essential communication techniques for effective interaction in the business world. Covering key areas such as written communication, verbal communication, and non-verbal cues, it ensures that learners understand the importance of clarity, tone, and professionalism in business settings. By the end of the course, participants will be able to communicate more confidently and effectively with colleagues, clients, and stakeholders, enhancing their overall career prospects. Course Description The Basic Business Communication Skills course delves deeper into the foundations of business communication, focusing on email etiquette, telephone communication, meetings, and presentations. Learners will explore various communication channels and how to adapt their style for different audiences, whether in a formal or informal setting. By engaging with practical examples and scenarios, learners will develop the ability to express ideas clearly and professionally, strengthen relationships, and improve team dynamics. This course is invaluable for anyone looking to improve their ability to communicate effectively in a professional environment. Basic Business Communication Skills Curriculum: Module 01: Introduction to Business Communication Module 02: Effective Written Communication Module 03: Telephone and Digital Communication Etiquette Module 04: Non-Verbal Communication and Body Language Module 05: Communicating in Meetings and Presentations Module 06: Communicating Across Cultures Module 07: Conflict Resolution and Difficult Conversations (See full curriculum) Who is this course for? Individuals seeking to enhance their communication skills in the workplace. Professionals aiming to improve their career prospects through stronger communication. Beginners with an interest in business communication. Those looking to refine their interpersonal communication abilities. Career Path Office Administrator Customer Service Representative HR Assistant Project Coordinator Marketing Specialist Sales Executive