This document provides a summary of modules covered in an Aruba wireless networking course. It discusses key wireless networking concepts like frequency bands, antenna types, and wireless standards. It also covers Aruba's mobile-first architecture including controllers, APs, and licensing. Configuration topics include WLANs, security, guest access, firewalls, and dynamic RF management. Monitoring and troubleshooting tools from the Mobility Master and AirWave are also summarized.
This guide covers the deployment of Aruba remote access points (RAP) in fixed telecommuter and micro branch office sites, and it is considered part of the base designs guides within the VRD core technologies series. This guide covers the design recommendations for remote network deployment and it explains the various configurations needed to implement a secure, high-performance virtual branch office (VBN) solution with Aruba RAPs.
Enhance your network security by introducing Multi Factor Authentication (MFA) into new or existing use cases. New threats, risks, and vulnerabilities as well as evolving business requirements underscore to the need for a strong authentication approach based on simple service delivery, choice, and future-forward scalability. Learn how to create time, location and event driven policies to trigger new MFA workflows. Managed or unmanaged devices can be leveraged using secure MFA solutions from a variety of 3rd party providers and when combined with SSO, provides a much simpler and secure user experience versus traditional two-factor authentication methods..
This guide covers the deployment of Aruba remote access points (RAP) in fixed telecommuter and micro branch office sites, and it is considered part of the base designs guides within the VRD core technologies series. This guide covers the design recommendations for remote network deployment and it explains the various configurations needed to implement a secure, high-performance virtual branch office (VBN) solution with Aruba RAPs.
Enhance your network security by introducing Multi Factor Authentication (MFA) into new or existing use cases. New threats, risks, and vulnerabilities as well as evolving business requirements underscore to the need for a strong authentication approach based on simple service delivery, choice, and future-forward scalability. Learn how to create time, location and event driven policies to trigger new MFA workflows. Managed or unmanaged devices can be leveraged using secure MFA solutions from a variety of 3rd party providers and when combined with SSO, provides a much simpler and secure user experience versus traditional two-factor authentication methods..
This is a brief overview of the Meru Networks wireless LAN solution. Please contact me if you would like more information or a personal presentation specific to your needs.
An experience is a personal and emotional event we remember. Every experience is established based upon pre-determined expectations we conceive and create in our minds. It’s personal, and therefore, remains a moving and evolving target in every scenario. When our experience concludes and the moment has passed, the outcome remains in our memory. Think about what makes you happy when connecting with your own device and then think about what makes you really upset when things are hard, complicated, and slow. If the user has a bad experience in anyone of these areas (simple, fast, and smart), they are likely to leave, share their negative experience, and potentially never return. Users might forget facts or details about their computing environment but they find it difficult to forgot the feeling behind a bad network experience. When something goes wrong with the network or an application, do you always get the blame?
If the number of spine switches were to be merely doubled, the effect of a single switch failure is halved. With 8 spine switches, the effect of a single switch failure only causes a 12% reduction in available bandwidth. So, in modern data centers, people build networks with anywhere from 4 to 32 spine switches. With a leaf-spine network, every server on the network is exactly the same distance away from all other servers – three port hops, to be precise. The benefit of this architecture is that you can just add more spines and leaves as you expand the cluster and you don't have to do any recabling. Intuition Systems will also get more predictable latency between the nodes.
As a trend, disaggregation seems to be most useful for very large companies like Facebook and Google, or cloud providers. The technology does not necessarily have significant implications for small or medium sized businesses. Historically, however, technology has a way of trickling down from the pioneering phases of existing only within large companies with tremendous resources, to becoming more standardized across the board.
Large venues like stadiums or concert halls are challenging environments for Wi-Fi deployments. Most of today’s phones and tablets carry Wi-Fi interfaces. A safe assumption is that at least one device per person in a stadium carry a Wi-Fi interface. Monetizing those Wi-Fi interfaces with real time information of the event in the venue, targeted advertising, internet access, multimedia and social applications can create new revenues to the owner of the venue, if executed properly.
In early March, Harbour IT hosted a breakfast session in conjunction with VMware – “vForum Wrap – All the best bits from VMware’s vForum 2010”.
Held in both the Norwest and Sydney offices, local customers were given a VMware update from guest speaker, Bo Leksono. The presentation covered the latest VMware technology and the steps to follow on your journey to the cloud
The AP350 access points are high performance 802.11n access points (APs) with cloud-enabled management, on-demand provisioning, and integrated tools like spectrum analysis and application visibility and control.
Webinar NETGEAR - Nuovi AP Professionali Prosafe WAC720 e WAC730Netgear Italia
LI nuovi access point professionali Prosafe che implementano la tecnologia 11AC, maggiori prestazioni, maggiore affidabilità e semplicità di gestione.
Offrono nuove funzionalità e supportano un Captive Portal interno ed una nuova modalità di gestione centralizzata denominata ENSEMBLE che permette di promuovere un AP a controllore di altri AP dello stesso modello.
"In a mobile-first environment, breadth and depth of visibility into users, clients, applications, RF and non-RF elements
that impact user experience are a must. Learn how AirWave delivers powerful network health assurance with advanced monitoring capabilities to eliminate
problems before they occur, and the intelligence to troubleshoot rapidly and get users back to business faster."
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
This is a brief overview of the Meru Networks wireless LAN solution. Please contact me if you would like more information or a personal presentation specific to your needs.
An experience is a personal and emotional event we remember. Every experience is established based upon pre-determined expectations we conceive and create in our minds. It’s personal, and therefore, remains a moving and evolving target in every scenario. When our experience concludes and the moment has passed, the outcome remains in our memory. Think about what makes you happy when connecting with your own device and then think about what makes you really upset when things are hard, complicated, and slow. If the user has a bad experience in anyone of these areas (simple, fast, and smart), they are likely to leave, share their negative experience, and potentially never return. Users might forget facts or details about their computing environment but they find it difficult to forgot the feeling behind a bad network experience. When something goes wrong with the network or an application, do you always get the blame?
If the number of spine switches were to be merely doubled, the effect of a single switch failure is halved. With 8 spine switches, the effect of a single switch failure only causes a 12% reduction in available bandwidth. So, in modern data centers, people build networks with anywhere from 4 to 32 spine switches. With a leaf-spine network, every server on the network is exactly the same distance away from all other servers – three port hops, to be precise. The benefit of this architecture is that you can just add more spines and leaves as you expand the cluster and you don't have to do any recabling. Intuition Systems will also get more predictable latency between the nodes.
As a trend, disaggregation seems to be most useful for very large companies like Facebook and Google, or cloud providers. The technology does not necessarily have significant implications for small or medium sized businesses. Historically, however, technology has a way of trickling down from the pioneering phases of existing only within large companies with tremendous resources, to becoming more standardized across the board.
Large venues like stadiums or concert halls are challenging environments for Wi-Fi deployments. Most of today’s phones and tablets carry Wi-Fi interfaces. A safe assumption is that at least one device per person in a stadium carry a Wi-Fi interface. Monetizing those Wi-Fi interfaces with real time information of the event in the venue, targeted advertising, internet access, multimedia and social applications can create new revenues to the owner of the venue, if executed properly.
In early March, Harbour IT hosted a breakfast session in conjunction with VMware – “vForum Wrap – All the best bits from VMware’s vForum 2010”.
Held in both the Norwest and Sydney offices, local customers were given a VMware update from guest speaker, Bo Leksono. The presentation covered the latest VMware technology and the steps to follow on your journey to the cloud
The AP350 access points are high performance 802.11n access points (APs) with cloud-enabled management, on-demand provisioning, and integrated tools like spectrum analysis and application visibility and control.
Webinar NETGEAR - Nuovi AP Professionali Prosafe WAC720 e WAC730Netgear Italia
LI nuovi access point professionali Prosafe che implementano la tecnologia 11AC, maggiori prestazioni, maggiore affidabilità e semplicità di gestione.
Offrono nuove funzionalità e supportano un Captive Portal interno ed una nuova modalità di gestione centralizzata denominata ENSEMBLE che permette di promuovere un AP a controllore di altri AP dello stesso modello.
"In a mobile-first environment, breadth and depth of visibility into users, clients, applications, RF and non-RF elements
that impact user experience are a must. Learn how AirWave delivers powerful network health assurance with advanced monitoring capabilities to eliminate
problems before they occur, and the intelligence to troubleshoot rapidly and get users back to business faster."
JMeter webinar - integration with InfluxDB and GrafanaRTTS
Watch this recorded webinar about real-time monitoring of application performance. See how to integrate Apache JMeter, the open-source leader in performance testing, with InfluxDB, the open-source time-series database, and Grafana, the open-source analytics and visualization application.
In this webinar, we will review the benefits of leveraging InfluxDB and Grafana when executing load tests and demonstrate how these tools are used to visualize performance metrics.
Length: 30 minutes
Session Overview
-------------------------------------------
During this webinar, we will cover the following topics while demonstrating the integrations of JMeter, InfluxDB and Grafana:
- What out-of-the-box solutions are available for real-time monitoring JMeter tests?
- What are the benefits of integrating InfluxDB and Grafana into the load testing stack?
- Which features are provided by Grafana?
- Demonstration of InfluxDB and Grafana using a practice web application
To view the webinar recording, go to:
https://www.rttsweb.com/jmeter-integration-webinar
Key Trends Shaping the Future of Infrastructure.pdfCheryl Hung
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
PHP Frameworks: I want to break free (IPC Berlin 2024)Ralf Eggert
In this presentation, we examine the challenges and limitations of relying too heavily on PHP frameworks in web development. We discuss the history of PHP and its frameworks to understand how this dependence has evolved. The focus will be on providing concrete tips and strategies to reduce reliance on these frameworks, based on real-world examples and practical considerations. The goal is to equip developers with the skills and knowledge to create more flexible and future-proof web applications. We'll explore the importance of maintaining autonomy in a rapidly changing tech landscape and how to make informed decisions in PHP development.
This talk is aimed at encouraging a more independent approach to using PHP frameworks, moving towards a more flexible and future-proof approach to PHP development.
UiPath Test Automation using UiPath Test Suite series, part 4DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 4. In this session, we will cover Test Manager overview along with SAP heatmap.
The UiPath Test Manager overview with SAP heatmap webinar offers a concise yet comprehensive exploration of the role of a Test Manager within SAP environments, coupled with the utilization of heatmaps for effective testing strategies.
Participants will gain insights into the responsibilities, challenges, and best practices associated with test management in SAP projects. Additionally, the webinar delves into the significance of heatmaps as a visual aid for identifying testing priorities, areas of risk, and resource allocation within SAP landscapes. Through this session, attendees can expect to enhance their understanding of test management principles while learning practical approaches to optimize testing processes in SAP environments using heatmap visualization techniques
What will you get from this session?
1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
Topics covered:
Execution from the test manager
Orchestrator execution result
Defect reporting
SAP heatmap example with demo
Speaker:
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
Essentials of Automations: Optimizing FME Workflows with ParametersSafe Software
Are you looking to streamline your workflows and boost your projects’ efficiency? Do you find yourself searching for ways to add flexibility and control over your FME workflows? If so, you’re in the right place.
Join us for an insightful dive into the world of FME parameters, a critical element in optimizing workflow efficiency. This webinar marks the beginning of our three-part “Essentials of Automation” series. This first webinar is designed to equip you with the knowledge and skills to utilize parameters effectively: enhancing the flexibility, maintainability, and user control of your FME projects.
Here’s what you’ll gain:
- Essentials of FME Parameters: Understand the pivotal role of parameters, including Reader/Writer, Transformer, User, and FME Flow categories. Discover how they are the key to unlocking automation and optimization within your workflows.
- Practical Applications in FME Form: Delve into key user parameter types including choice, connections, and file URLs. Allow users to control how a workflow runs, making your workflows more reusable. Learn to import values and deliver the best user experience for your workflows while enhancing accuracy.
- Optimization Strategies in FME Flow: Explore the creation and strategic deployment of parameters in FME Flow, including the use of deployment and geometry parameters, to maximize workflow efficiency.
- Pro Tips for Success: Gain insights on parameterizing connections and leveraging new features like Conditional Visibility for clarity and simplicity.
We’ll wrap up with a glimpse into future webinars, followed by a Q&A session to address your specific questions surrounding this topic.
Don’t miss this opportunity to elevate your FME expertise and drive your projects to new heights of efficiency.
Accelerate your Kubernetes clusters with Varnish CachingThijs Feryn
A presentation about the usage and availability of Varnish on Kubernetes. This talk explores the capabilities of Varnish caching and shows how to use the Varnish Helm chart to deploy it to Kubernetes.
This presentation was delivered at K8SUG Singapore. See https://feryn.eu/presentations/accelerate-your-kubernetes-clusters-with-varnish-caching-k8sug-singapore-28-2024 for more details.
Smart TV Buyer Insights Survey 2024 by 91mobiles.pdf91mobiles
91mobiles recently conducted a Smart TV Buyer Insights Survey in which we asked over 3,000 respondents about the TV they own, aspects they look at on a new TV, and their TV buying preferences.
Neuro-symbolic is not enough, we need neuro-*semantic*Frank van Harmelen
Neuro-symbolic (NeSy) AI is on the rise. However, simply machine learning on just any symbolic structure is not sufficient to really harvest the gains of NeSy. These will only be gained when the symbolic structures have an actual semantics. I give an operational definition of semantics as “predictable inference”.
All of this illustrated with link prediction over knowledge graphs, but the argument is general.
Transcript: Selling digital books in 2024: Insights from industry leaders - T...BookNet Canada
The publishing industry has been selling digital audiobooks and ebooks for over a decade and has found its groove. What’s changed? What has stayed the same? Where do we go from here? Join a group of leading sales peers from across the industry for a conversation about the lessons learned since the popularization of digital books, best practices, digital book supply chain management, and more.
Link to video recording: https://bnctechforum.ca/sessions/selling-digital-books-in-2024-insights-from-industry-leaders/
Presented by BookNet Canada on May 28, 2024, with support from the Department of Canadian Heritage.
UiPath Test Automation using UiPath Test Suite series, part 3DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 3. In this session, we will cover desktop automation along with UI automation.
Topics covered:
UI automation Introduction,
UI automation Sample
Desktop automation flow
Pradeep Chinnala, Senior Consultant Automation Developer @WonderBotz and UiPath MVP
Deepak Rai, Automation Practice Lead, Boundaryless Group and UiPath MVP
UiPath Test Automation using UiPath Test Suite series, part 3
Cert0101 HPE6-A42 & HPE6-A70.pdf
1. Cert0101: HPE6-A42 &
HPE6-A70
This guide is not to meant to replace “Implementing Aruba Wireless”
course. Students are advise to go through the IAW guide before using
this material.
21. RAP Split tunnel
It sends traffic designed to the corporate network in an IPsec tunnel to a central Mobility
Controller (MC), and it bridges other traffic locally.
46. Two way authentication
issue: The user clients do not trust the RADIUS server certificate and are configured not to
prompt users to trust new certificates.
64. Aruba Role Derivation from Radius Server
RADIUS server send different roles for users in different departments. Apply role-based
firewall policies.
65. Firewall Rule
user any any permit rule It permits traffic from wireless clients as long as the packet has a
source IP.
73. AirMatch Solution does not get deployed
New Plan did not offer significantly improved quality
74.
75. AirMatch LSM Upgrade
Upgrade Client Match as part of a global software upgrade, and upgrade AirMatch separately as a
loadable service module (LSM).
81. Captive Portal Process
FW permits them to send any DHCP traffic and DNS and web traffic to the Internet. It
redirects web traffic destined to the private network to a login portal.
82. PEFNG with Captive Portal
addition of custom rules to control access for authenticated guests
83. Captive Portal without authentication
use of internal captive portal with email registration