FS S5800 Series is high performance Ethernet switches to meet next generation Metro, Data Center and Enterprise Ethernet network requirements designed based on highend scalable chipset with integration of Layer 2 to Layer 4 packet processing engine, traffic management and fabric interface.
MPLS-TP is subset of MPLS. It uses the same data plane as used by MPLS (Defined in RFC 3031 and RFC 3032). MPLS-TP has four major areas:-
1. Data Plane
2. Control Plane
3. O&M
4. Survivability
MPLS-TP has no control plane, the reason for this was that the recovery. If the dynamic control plane is used, in that case the convergence would depend on the dynamic protocol and providers cannot leverage the <50 ms failover time in that case. It uses the same QoS diffserv model except uniform model as used in MPLS.
Part 6: Standalone and Non-Standalone 5G - 5G for Absolute Beginners3G4G
An introductory training on 5G for newbies available on Udemy - http://bit.ly/udemy5G
All our #3G4G5G slides and videos are available at:
Videos: https://www.youtube.com/3G4G5G
Slides: https://www.slideshare.net/3G4GLtd
5G Page: https://www.3g4g.co.uk/5G/
Free Training Videos: https://www.3g4g.co.uk/Training/
3GPP Packet Core Towards 5G Communication SystemsOfinno
This presentation provides an overview of 3GPP packet core and 5G systems. Some enabler features are outlined, such as network slicing. This presentation was prepared for the 20th Annual International Conference on Next Generation Internet and Related Technologies Net-Centric 2017 that was held at George Mason University.
Opinion: The Politics of SA vs NSA 5G & 4G Speeds3G4G
Zahid Ghadialy, Principal Analyst and Consultant discusses the operator dilemma of standalone (SA) vs non-standalone (NSA) 5G deployment, frequency refarming and why 4G speeds will start reducing once SA 5G starts to be deployed.
All our #3G4G5G slides and videos are available at:
Videos: https://www.youtube.com/3G4G5G
Slides: https://www.slideshare.net/3G4GLtd
5G Page: https://www.3g4g.co.uk/5G/
Free Training Videos: https://www.3g4g.co.uk/Training/
3GPP SON Series: Inter-Cell Interference Coordination (ICIC)3G4G
This SON tutorial is part of the 3GPP Self-Organizing Networks series (#3GPPSONSeries). In this part we will look at what is meant by Inter-Cell Interference Coordination (ICIC) and how does the standard define the mechanism to help erase it. We will also look at some of the basic algorithms used for ICIC.
All our #3G4G5G slides and videos are available at:
Videos: https://www.youtube.com/3G4G5G
Slides: https://www.slideshare.net/3G4GLtd
5G Page: https://www.3g4g.co.uk/5G/
Free Training Videos: https://www.3g4g.co.uk/Training/
This updated presentation/video looks at 5G Network Architecture options that have been proposed by 3GPP for deployment of 5G. It covers the Standalone (SA) and Non-Standalone (NSA) architecture. In the NSA architecture, EN-DC (E-UTRA-NR Dual Connectivity), NGEN-DC (NG-RAN E-UTRA-NR Dual Connectivity) and NE-DC (NR-E-UTRA Dual Connectivity) has been looked at. Finally, migration strategies proposed by vendors and operators (MNOs / SPs) have been discussed.
This basic presentation / video looks at SIM (Subscriber Identity Module) card, its evolution and what is the relation between SIM and UICC (Universal Integrated Circuit Card). It also explains different form factors like 2FF, 3FF, 4FF and MFF2 and UICC contents briefly.
Finally, we look at embedded SIM (eSIM), integrated SIM (iSIM), eUICC Profiles and profile switching via remote provisioning functions.
All our #3G4G5G slides and videos are available at:
Videos: https://www.youtube.com/3G4G5G
Slides: https://www.slideshare.net/3G4GLtd
5G Page: https://www.3g4g.co.uk/5G/
Free TrainingVideos: https://www.3g4g.co.uk/Training/
This Workshop is a fast track Course to cover the basic architecture and functionalities of the LTE-EPC from the Packet Core Perspective.
The course is a little bit advanced and the target Audience is requested to have a basic PS Foundations and Mobility Knowledge as a prerequisite.
The course will cover the LTE-EPC Architecture, Call flows, Mobility and session management in addition to introductory slides for the EPS Security and LTE-DNS.
Core Network Optimization: The Control Plane, Data Plane & BeyondRadisys Corporation
This presentation takes you through the challenges network operators are facing as they bring in more and more bandwidth-intensive applications to their network. There are ways to optimize the network from the RAN to the Core -- and improve QoS.
http://www.ericsson.com/ourportfolio/products/radio-dot-system
The Ericsson Radio Dot System enables mobile operators to deliver consistently high performance voice and data coverage and capacity in the broadest range of enterprise buildings and public venues, including the underserved, high growth, medium-to-large building and venue category.
Introduction Videos about LTE AP Pro
Overview on LTE and 4.5 G Evolution Around the World
LTE Advance Pro: Enhancements
LTE Advance Pro: New Use Cases
Case Study: Turkey’s Mobile Operators Evolution towards 4.5 G
Summary of LTE Advance Pro
MATLAB Simulation: 2D Beamforming algorithms (LMS, NLMS RLS and CM)
References
The role of “Architect” is sometimes frowned upon in the Agile community as a central command-and-control authority who bottlenecks decisions and limits team empowerment. Or at least, that is what we thought. Follow the real-life journey of our teams as we discovered how the role of an architect is compatible with Agile principles. We will explore our failures, and how we learned that an Architect can bring immense value to the organization through a focus on transformational leadership. In this presentation you can see how an Architect as Leader can help a project scale and can help create a truly self-sustaining organization.
The role of “Architect” is sometimes frowned upon in the Agile community as a central command-and-control authority who bottlenecks decisions and limits team empowerment. Or at least, that is what we thought. Follow the real-life journey of our teams as we discovered how the role of an architect is compatible with Agile principles. We will explore our failures, and how we learned that an Architect can bring immense value to the organization through a focus on transformational leadership. In this presentation you can see how an Architect as Leader can help a project scale and can help create a truly self-sustaining organization.
MPLS-TP is subset of MPLS. It uses the same data plane as used by MPLS (Defined in RFC 3031 and RFC 3032). MPLS-TP has four major areas:-
1. Data Plane
2. Control Plane
3. O&M
4. Survivability
MPLS-TP has no control plane, the reason for this was that the recovery. If the dynamic control plane is used, in that case the convergence would depend on the dynamic protocol and providers cannot leverage the <50 ms failover time in that case. It uses the same QoS diffserv model except uniform model as used in MPLS.
Part 6: Standalone and Non-Standalone 5G - 5G for Absolute Beginners3G4G
An introductory training on 5G for newbies available on Udemy - http://bit.ly/udemy5G
All our #3G4G5G slides and videos are available at:
Videos: https://www.youtube.com/3G4G5G
Slides: https://www.slideshare.net/3G4GLtd
5G Page: https://www.3g4g.co.uk/5G/
Free Training Videos: https://www.3g4g.co.uk/Training/
3GPP Packet Core Towards 5G Communication SystemsOfinno
This presentation provides an overview of 3GPP packet core and 5G systems. Some enabler features are outlined, such as network slicing. This presentation was prepared for the 20th Annual International Conference on Next Generation Internet and Related Technologies Net-Centric 2017 that was held at George Mason University.
Opinion: The Politics of SA vs NSA 5G & 4G Speeds3G4G
Zahid Ghadialy, Principal Analyst and Consultant discusses the operator dilemma of standalone (SA) vs non-standalone (NSA) 5G deployment, frequency refarming and why 4G speeds will start reducing once SA 5G starts to be deployed.
All our #3G4G5G slides and videos are available at:
Videos: https://www.youtube.com/3G4G5G
Slides: https://www.slideshare.net/3G4GLtd
5G Page: https://www.3g4g.co.uk/5G/
Free Training Videos: https://www.3g4g.co.uk/Training/
3GPP SON Series: Inter-Cell Interference Coordination (ICIC)3G4G
This SON tutorial is part of the 3GPP Self-Organizing Networks series (#3GPPSONSeries). In this part we will look at what is meant by Inter-Cell Interference Coordination (ICIC) and how does the standard define the mechanism to help erase it. We will also look at some of the basic algorithms used for ICIC.
All our #3G4G5G slides and videos are available at:
Videos: https://www.youtube.com/3G4G5G
Slides: https://www.slideshare.net/3G4GLtd
5G Page: https://www.3g4g.co.uk/5G/
Free Training Videos: https://www.3g4g.co.uk/Training/
This updated presentation/video looks at 5G Network Architecture options that have been proposed by 3GPP for deployment of 5G. It covers the Standalone (SA) and Non-Standalone (NSA) architecture. In the NSA architecture, EN-DC (E-UTRA-NR Dual Connectivity), NGEN-DC (NG-RAN E-UTRA-NR Dual Connectivity) and NE-DC (NR-E-UTRA Dual Connectivity) has been looked at. Finally, migration strategies proposed by vendors and operators (MNOs / SPs) have been discussed.
This basic presentation / video looks at SIM (Subscriber Identity Module) card, its evolution and what is the relation between SIM and UICC (Universal Integrated Circuit Card). It also explains different form factors like 2FF, 3FF, 4FF and MFF2 and UICC contents briefly.
Finally, we look at embedded SIM (eSIM), integrated SIM (iSIM), eUICC Profiles and profile switching via remote provisioning functions.
All our #3G4G5G slides and videos are available at:
Videos: https://www.youtube.com/3G4G5G
Slides: https://www.slideshare.net/3G4GLtd
5G Page: https://www.3g4g.co.uk/5G/
Free TrainingVideos: https://www.3g4g.co.uk/Training/
This Workshop is a fast track Course to cover the basic architecture and functionalities of the LTE-EPC from the Packet Core Perspective.
The course is a little bit advanced and the target Audience is requested to have a basic PS Foundations and Mobility Knowledge as a prerequisite.
The course will cover the LTE-EPC Architecture, Call flows, Mobility and session management in addition to introductory slides for the EPS Security and LTE-DNS.
Core Network Optimization: The Control Plane, Data Plane & BeyondRadisys Corporation
This presentation takes you through the challenges network operators are facing as they bring in more and more bandwidth-intensive applications to their network. There are ways to optimize the network from the RAN to the Core -- and improve QoS.
http://www.ericsson.com/ourportfolio/products/radio-dot-system
The Ericsson Radio Dot System enables mobile operators to deliver consistently high performance voice and data coverage and capacity in the broadest range of enterprise buildings and public venues, including the underserved, high growth, medium-to-large building and venue category.
Introduction Videos about LTE AP Pro
Overview on LTE and 4.5 G Evolution Around the World
LTE Advance Pro: Enhancements
LTE Advance Pro: New Use Cases
Case Study: Turkey’s Mobile Operators Evolution towards 4.5 G
Summary of LTE Advance Pro
MATLAB Simulation: 2D Beamforming algorithms (LMS, NLMS RLS and CM)
References
The role of “Architect” is sometimes frowned upon in the Agile community as a central command-and-control authority who bottlenecks decisions and limits team empowerment. Or at least, that is what we thought. Follow the real-life journey of our teams as we discovered how the role of an architect is compatible with Agile principles. We will explore our failures, and how we learned that an Architect can bring immense value to the organization through a focus on transformational leadership. In this presentation you can see how an Architect as Leader can help a project scale and can help create a truly self-sustaining organization.
The role of “Architect” is sometimes frowned upon in the Agile community as a central command-and-control authority who bottlenecks decisions and limits team empowerment. Or at least, that is what we thought. Follow the real-life journey of our teams as we discovered how the role of an architect is compatible with Agile principles. We will explore our failures, and how we learned that an Architect can bring immense value to the organization through a focus on transformational leadership. In this presentation you can see how an Architect as Leader can help a project scale and can help create a truly self-sustaining organization.
"The higher you go in an organization, the more your suggestions become interpreted as orders." - Marshall Goldsmith
An Architect garners a high level of authority by being an expert. People will follow their lead. But what if the Architect is wrong? They will follow right off a cliff.
In the book "Turn the Ship Around", David Marquet tells his story as Captain of the US submarine the Sante Fe. On January 21, 1999, Marquet gave an order that could not be carried out, but the crew tried anyway. When he asked why, they responded "Because you told me to". After this incident, Marquet vowed to never give another order. Instead he replaced it with intent. Instead of asking for permission, his crew would tell him what they intend to do. Marquet took his first steps to get his crew to start thinking like the Captain.
How do we get people to think like the Architect? Use the principles of Intent-Based Leadership to decouple the success of your project from the personality of the architect. By creating clarity around architectural goals and by engaging people in problem solving rather than defining rules and standards we can divest control and create an organization of leaders.
Using Spark to Load Oracle Data into Cassandra (Jim Hatcher, IHS Markit) | C*...DataStax
Spark is an execution framework designed to operate on distributed systems like Cassandra. It's a handy tool for many things, including ETL (extract, transform, and load) jobs. In this session, let me share with you some tips and tricks that I have learned through experience. I'm no oracle, but I can guarantee these tips will get you well down the path of pulling your relational data into Cassandra.
About the Speaker
Jim Hatcher Principal Architect, IHS Markit
Jim Hatcher is a software architect with a passion for data. He has spent most of his 20 year career working with relational databases, but he has been working with Big Data technologies such as Cassandra, Solr, and Spark for the last several years. He has supported systems with very large databases at companies like First Data, CyberSource, and Western Union. He is currently working at IHS, supporting an Electronic Parts Database which tracks half a billion electronic parts using Cassandra.
Bloor Research & DataStax: How graph databases solve previously unsolvable bu...DataStax
Philip Howard, industry analyst and database technology expert from Bloor Research International will present recent market research results and discuss the best and latest solutions as well as provide advice for identifying the right match for specific use cases. DataStax will also share case studies where DSE Graph technology is being applied to transform the customer experience in industry sectors such as Financial Services, Retail, Telecommunications, Logistics, Media and Entertainment. Attend this webinar to find out more about graph database technology, all the choices on the market today and how you can transform your own technical solutions and customer experience.
Webinar recording: https://youtu.be/s0Hozx_bdZ4
For current and on-demand DataStax webinars, visit: http://www.datastax.com/resources/webinars
There are More Clouds! Azure and Cassandra (Carlos Rolo, Pythian) | C* Summit...DataStax
Azure is a full-featured cloud platform from Microsoft. More and more companies are looking into it, but not much documentation is out there.
I will go through a process of explaining how to deploy, and automate Cassandra in Azure. What you can expect and what you should be looking out for.
Learning Objective #1: What is Azure and what differenciates it (good and bad).
Learning Objective #2: What choices to make and how to deploy Cassandra in Azure.
Learning Objective #3: After deployment, monitoring and task automation.
About the Speaker
Carlos Rolo Cassandra Consultant, Pythian
Carlos Rolo is a Cassandra MVP, and has deep expertise with distributed architecture technologies. Carlos is driven by challenge, and enjoys the opportunities to discover new things.. He has become known and trusted by customers and colleagues for his ability to understand complex problems, and to work well under pressure. When Carlos isn't working he can be found playing water polo or enjoying the his local community.
Real World Tales of Repair (Alexander Dejanovski, The Last Pickle) | Cassandr...DataStax
The Anti-Entropy process used by nodetool repair is the way of ensuring consistency of data on disk. Over the many years of the Apache Cassandra project it has also been the biggest pain point for teams running Cassandra. With a solid repair process in place you can be confident that deleted data will not come back to life, and that data is fully distributed when nodes fail.
In this talk Alexander Dejanovski, Consultant at The Last Pickle, will explain how Anti-Entropy works and why it should be run on your cluster. He will discuss the different options such as ""primary range"" repair, sub-range repairs, and incremental repair introduced in version 2.1.
He will also introduce additional tools such as the Spotify Reaper and the range repair script, and future optimisations incremental repair could bring to the read path.
About the Speaker
Alexander DEJANOVSKI Consultant, The Last Pickle
Alexander has been working as a software developer for the last 18 years, mainly for the french leader of express shipments. He's been leading there the effort to build a Cassandra based architecture and migrate services to it from traditional RDBMS. He is involved in the Cassandra community through the development of a JDBC wrapper for the DataStax Java Driver. Recently, he joined The Last Pickle as a Cassandra consultant and now helps customers to get the best out of it.
The FS S5850 Series are cost-effective Ethernet access and aggregation platform to Enterprise, Data Center and Metro application. The FS S5850 Series Switches currently includes four configurations: S5850-48S2Q4C/S5850-48S6Q/FS S5850 and S5850-32S2Q.
The Fiberstore FS S5850 Series Routing Switches are high performance Ethernet switches to meet next generation Metro, Data Center and Enterprise network requirements. FS S5850 is designed based on the fourth generation high-end scalable chipset , which support L2/L3/Data Center/Metro features. The FS S5850 comes with complete system software with comprehensive protocols and applications to facilitate rapid service deployment and management for both traditional L2/L3 networks and Data Center networks.
The Fiberstore FS S5850 Series Routing Switches are high performance Ethernet switches to meet next generation Metro, Data Center and Enterprise network requirements. FS S5850 is designed based on the fourth generation high-end scalable chipset , which support L2/L3/Data Center/Metro features. The FS S5850 comes with complete system software with comprehensive protocols and applications to facilitate rapid service deployment and management for both traditional L2/L3 networks and Data Center networks.
The Fiberstore FS S5850 Series Routing Switches are high performance Ethernet switches
to meet next generation Metro, Data Center and Enterprise network requirements. FS
S5850 is designed based on the fourth generation high-end scalable chipset , which support L2/L3/Data Center/Metro features.
The Fiberstore FS S5850 Series Routing Switches are high performance Ethernet switches to meet next generation Metro, Data Center and Enterprise network requirements. FS S5850 is designed based on the fourth generation high-end scalable chipset , which support L2/L3/Data Center/Metro features. The FS S5850 comes with complete system software with comprehensive protocols and applications to facilitate rapid service deployment and management for both traditional L2/L3 networks and Data Center networks.
The Fiberstore FS S5850 Series Routing Switches are high performance Ethernet switches to meet next generation Metro, Data Center and Enterprise network requirements.
IGS-6325-20S4C4X Industrial Layer 3 Managed Switch features 14 100/1000Mbps SFP ports, 4 shared TP ports, 10 100/1000/2500Mbps SFP ports, 4 10G SFP+ ports and Layer 3 IP routing in a 1U case. With 10Gbps uplink, the IGS-6325-20S4C4X can handle extremely large amounts of data in a secure topology linking to an industrial backbone or high capacity servers.
The IGS-6325-20S4C4X is capable of providing non-blocking switch fabric and wire-speed throughput as high as 158Gbps in the temperature range from -40 to 75 degrees C.
Contact us
Tel: +91-7875432180 Email: sales@bbcpl.in
Website: https://bbcpl.in
LF Energy Webinar: Electrical Grid Modelling and Simulation Through PowSyBl -...DanBrown980551
Do you want to learn how to model and simulate an electrical network from scratch in under an hour?
Then welcome to this PowSyBl workshop, hosted by Rte, the French Transmission System Operator (TSO)!
During the webinar, you will discover the PowSyBl ecosystem as well as handle and study an electrical network through an interactive Python notebook.
PowSyBl is an open source project hosted by LF Energy, which offers a comprehensive set of features for electrical grid modelling and simulation. Among other advanced features, PowSyBl provides:
- A fully editable and extendable library for grid component modelling;
- Visualization tools to display your network;
- Grid simulation tools, such as power flows, security analyses (with or without remedial actions) and sensitivity analyses;
The framework is mostly written in Java, with a Python binding so that Python developers can access PowSyBl functionalities as well.
What you will learn during the webinar:
- For beginners: discover PowSyBl's functionalities through a quick general presentation and the notebook, without needing any expert coding skills;
- For advanced developers: master the skills to efficiently apply PowSyBl functionalities to your real-world scenarios.
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
The IoT and OT threat landscape report has been prepared by the Threat Research Team at Sectrio using data from Sectrio, cyber threat intelligence farming facilities spread across over 85 cities around the world. In addition, Sectrio also runs AI-based advanced threat and payload engagement facilities that serve as sinks to attract and engage sophisticated threat actors, and newer malware including new variants and latent threats that are at an earlier stage of development.
The latest edition of the OT/ICS and IoT security Threat Landscape Report 2024 also covers:
State of global ICS asset and network exposure
Sectoral targets and attacks as well as the cost of ransom
Global APT activity, AI usage, actor and tactic profiles, and implications
Rise in volumes of AI-powered cyberattacks
Major cyber events in 2024
Malware and malicious payload trends
Cyberattack types and targets
Vulnerability exploit attempts on CVEs
Attacks on counties – USA
Expansion of bot farms – how, where, and why
In-depth analysis of the cyber threat landscape across North America, South America, Europe, APAC, and the Middle East
Why are attacks on smart factories rising?
Cyber risk predictions
Axis of attacks – Europe
Systemic attacks in the Middle East
Download the full report from here:
https://sectrio.com/resources/ot-threat-landscape-reports/sectrio-releases-ot-ics-and-iot-security-threat-landscape-report-2024/
Le nuove frontiere dell'AI nell'RPA con UiPath Autopilot™UiPathCommunity
In questo evento online gratuito, organizzato dalla Community Italiana di UiPath, potrai esplorare le nuove funzionalità di Autopilot, il tool che integra l'Intelligenza Artificiale nei processi di sviluppo e utilizzo delle Automazioni.
📕 Vedremo insieme alcuni esempi dell'utilizzo di Autopilot in diversi tool della Suite UiPath:
Autopilot per Studio Web
Autopilot per Studio
Autopilot per Apps
Clipboard AI
GenAI applicata alla Document Understanding
👨🏫👨💻 Speakers:
Stefano Negro, UiPath MVPx3, RPA Tech Lead @ BSP Consultant
Flavio Martinelli, UiPath MVP 2023, Technical Account Manager @UiPath
Andrei Tasca, RPA Solutions Team Lead @NTT Data
Welocme to ViralQR, your best QR code generator.ViralQR
Welcome to ViralQR, your best QR code generator available on the market!
At ViralQR, we design static and dynamic QR codes. Our mission is to make business operations easier and customer engagement more powerful through the use of QR technology. Be it a small-scale business or a huge enterprise, our easy-to-use platform provides multiple choices that can be tailored according to your company's branding and marketing strategies.
Our Vision
We are here to make the process of creating QR codes easy and smooth, thus enhancing customer interaction and making business more fluid. We very strongly believe in the ability of QR codes to change the world for businesses in their interaction with customers and are set on making that technology accessible and usable far and wide.
Our Achievements
Ever since its inception, we have successfully served many clients by offering QR codes in their marketing, service delivery, and collection of feedback across various industries. Our platform has been recognized for its ease of use and amazing features, which helped a business to make QR codes.
Our Services
At ViralQR, here is a comprehensive suite of services that caters to your very needs:
Static QR Codes: Create free static QR codes. These QR codes are able to store significant information such as URLs, vCards, plain text, emails and SMS, Wi-Fi credentials, and Bitcoin addresses.
Dynamic QR codes: These also have all the advanced features but are subscription-based. They can directly link to PDF files, images, micro-landing pages, social accounts, review forms, business pages, and applications. In addition, they can be branded with CTAs, frames, patterns, colors, and logos to enhance your branding.
Pricing and Packages
Additionally, there is a 14-day free offer to ViralQR, which is an exceptional opportunity for new users to take a feel of this platform. One can easily subscribe from there and experience the full dynamic of using QR codes. The subscription plans are not only meant for business; they are priced very flexibly so that literally every business could afford to benefit from our service.
Why choose us?
ViralQR will provide services for marketing, advertising, catering, retail, and the like. The QR codes can be posted on fliers, packaging, merchandise, and banners, as well as to substitute for cash and cards in a restaurant or coffee shop. With QR codes integrated into your business, improve customer engagement and streamline operations.
Comprehensive Analytics
Subscribers of ViralQR receive detailed analytics and tracking tools in light of having a view of the core values of QR code performance. Our analytics dashboard shows aggregate views and unique views, as well as detailed information about each impression, including time, device, browser, and estimated location by city and country.
So, thank you for choosing ViralQR; we have an offer of nothing but the best in terms of QR code services to meet business diversity!
Epistemic Interaction - tuning interfaces to provide information for AI supportAlan Dix
Paper presented at SYNERGY workshop at AVI 2024, Genoa, Italy. 3rd June 2024
https://alandix.com/academic/papers/synergy2024-epistemic/
As machine learning integrates deeper into human-computer interactions, the concept of epistemic interaction emerges, aiming to refine these interactions to enhance system adaptability. This approach encourages minor, intentional adjustments in user behaviour to enrich the data available for system learning. This paper introduces epistemic interaction within the context of human-system communication, illustrating how deliberate interaction design can improve system understanding and adaptation. Through concrete examples, we demonstrate the potential of epistemic interaction to significantly advance human-computer interaction by leveraging intuitive human communication strategies to inform system design and functionality, offering a novel pathway for enriching user-system engagements.
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.
GraphRAG is All You need? LLM & Knowledge GraphGuy Korland
Guy Korland, CEO and Co-founder of FalkorDB, will review two articles on the integration of language models with knowledge graphs.
1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
2. Microsoft Research's GraphRAG paper and a review paper on various uses of knowledge graphs:
https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
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.
Elevating Tactical DDD Patterns Through Object CalisthenicsDorra BARTAGUIZ
After immersing yourself in the blue book and its red counterpart, attending DDD-focused conferences, and applying tactical patterns, you're left with a crucial question: How do I ensure my design is effective? Tactical patterns within Domain-Driven Design (DDD) serve as guiding principles for creating clear and manageable domain models. However, achieving success with these patterns requires additional guidance. Interestingly, we've observed that a set of constraints initially designed for training purposes remarkably aligns with effective pattern implementation, offering a more ‘mechanical’ approach. Let's explore together how Object Calisthenics can elevate the design of your tactical DDD patterns, offering concrete help for those venturing into DDD for the first time!
GDG Cloud Southlake #33: Boule & Rebala: Effective AppSec in SDLC using Deplo...James Anderson
Effective Application Security in Software Delivery lifecycle using Deployment Firewall and DBOM
The modern software delivery process (or the CI/CD process) includes many tools, distributed teams, open-source code, and cloud platforms. Constant focus on speed to release software to market, along with the traditional slow and manual security checks has caused gaps in continuous security as an important piece in the software supply chain. Today organizations feel more susceptible to external and internal cyber threats due to the vast attack surface in their applications supply chain and the lack of end-to-end governance and risk management.
The software team must secure its software delivery process to avoid vulnerability and security breaches. This needs to be achieved with existing tool chains and without extensive rework of the delivery processes. This talk will present strategies and techniques for providing visibility into the true risk of the existing vulnerabilities, preventing the introduction of security issues in the software, resolving vulnerabilities in production environments quickly, and capturing the deployment bill of materials (DBOM).
Speakers:
Bob Boule
Robert Boule is a technology enthusiast with PASSION for technology and making things work along with a knack for helping others understand how things work. He comes with around 20 years of solution engineering experience in application security, software continuous delivery, and SaaS platforms. He is known for his dynamic presentations in CI/CD and application security integrated in software delivery lifecycle.
Gopinath Rebala
Gopinath Rebala is the CTO of OpsMx, where he has overall responsibility for the machine learning and data processing architectures for Secure Software Delivery. Gopi also has a strong connection with our customers, leading design and architecture for strategic implementations. Gopi is a frequent speaker and well-known leader in continuous delivery and integrating security into software delivery.
Generative AI Deep Dive: Advancing from Proof of Concept to ProductionAggregage
Join Maher Hanafi, VP of Engineering at Betterworks, in this new session where he'll share a practical framework to transform Gen AI prototypes into impactful products! He'll delve into the complexities of data collection and management, model selection and optimization, and ensuring security, scalability, and responsible use.
Observability Concepts EVERY Developer Should Know -- DeveloperWeek Europe.pdfPaige Cruz
Monitoring and observability aren’t traditionally found in software curriculums and many of us cobble this knowledge together from whatever vendor or ecosystem we were first introduced to and whatever is a part of your current company’s observability stack.
While the dev and ops silo continues to crumble….many organizations still relegate monitoring & observability as the purview of ops, infra and SRE teams. This is a mistake - achieving a highly observable system requires collaboration up and down the stack.
I, a former op, would like to extend an invitation to all application developers to join the observability party will share these foundational concepts to build on:
GenAISummit 2024 May 28 Sri Ambati Keynote: AGI Belongs to The Community in O...
FS S5800 Series 48xGigabit SFP with 4x10GbE SFP+ Switch
1. Optical Communication System
1
Datasheet
FS S5800 Series 48xGigabit SFP with 4x10GbE SFP+ Switch
Overview
FS S5800 Series is high performance Ethernet switches to meet next generation Metro,
Data Center and Enterprise Ethernet network requirements designed based on high-
end scalable chipset with integration of Layer 2 to Layer 4 packet processing engine,
traffic management and fabric interface.
Configurations
Part Number Description
S5800-48F
l 48x100/1000 Base-X SFP Ethernet Port
l Modular Uplink
S5800-24F
l 24x100/1000 Base-X SFP Ethernet Port
l Modular Uplink
NM-4SFP+
l Uplink Module for FS S5800 Series
l 4x1G/10G SFP+ Ethernet Port (1G SFP compatible for S5800-48T&24T,1G
SFP is Combo with the last 4 RJ45 ports)
l Uplink Module for FS S5800 Series
l 2x1G/10G SFP+ Ethernet Port (1G SFP compatible for S5800-48T&24T,1G
SFP is Combo with the last 2 RJ45 ports)
NM-2SFP+
2. Optical Communication System
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Datasheet
Primary Features and Benefits
I. Multiple Software Images to Provide Flexible Deployment Options
FS S5800 Series offers 6 different FiberstoreOS software images:
lEnterprise Image: IP Base, IP Services and Advanced IP Services
lMetro Image: Metro IP Base, Metro IP Services and Metro Advanced IP Services
The system vendors can choose the image with features for today and have the
option for smoothly upgrading in the future.
IP Base IP Services Advanced IP Services
L2 Switching IP Base + IP Services +
Vlan Classification OSPF BGP
Static Link Aggregation, LACP IGMP v1/v2/v3 VRF-Lite
STP, RSTP, MSTP PIM-SM, PIM-SSM Static MPLS Forwarding
Static IPv4 Routing, RIPv1/v2 - -
VRRP - -
ACL, QoS - -
Storm Control, Port Security, MAC
filters, DHCP Snooping, IP Source
Guard, ARP Inspection, 802.1x, Radius
- -
Management:
Telnet, TFTP, NTP,SSH,DNS
SNMPv1/v2/v3
RMON, Port&Vlan Mirror, sFlow
- -
Table 1- Primary Features in FiberstoreOS Enterprise Software Image
Table 2- Primary Features in FiberstoreOS Metro Software Images
Metro IP Base Metro IP Services Metro Advanced IP Services
IP Base+ Metro IP Base + Metro IP Services +
Selective QinQ OSPF BGP
VLAN Translation IGMP v1/v2/v3 VPWS
MVR PIM-SM, PIM-SSM VPLS
ERPS Route Map VRF Lite
3. Optical Communication System
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Datasheet
Smart Link PBR Static MPLS Forwarding
Extended ACL * H-QoS LDP
Ethernet OAM (CFM, EFM) APS(G.8031, G.8032) MPLS/BGP VPN
* SyncE, 1588v2 * MPLS-TE/FRR
II.Carrier Class and High Performance Switching Core ASIC
FS S5800 Series Switches provides advanced L2/L3/MPLS features to meet the
requirements in Carrier Ethernet and Enterprise network application.
Single chip can provide 200Gbps high switching capability with main features
including full IPv4/IPv6 stack, IPv4/IPv6 tunneling, Multiple Protocol Label
Switching(MPLS), Hierarchy Quality of Service (H-QoS), On-chip OAM
(802.1ag/Y.1731/CFM/EFM), Protocol Independent APS (<50ms protect switching) and
1588/SycnE.
III.Multilayer Switching with High Capability at wire-speed
FS S5800 Series provides 176 Gbps switching capacity and 132 Mpps Layer2&Layer3
packet forwarding rate with wire-speed for all ports. The switch provides 48 GE fixed
Ethernet ports, and 4 x 1000M SFP optical ports (Only for S5800-48T&S5800-24T) or 2/4
SFP+ 1/10GE ports with different uplink modules to meet the requirement of high density
1GE downlink ports and 10GE uplink ports.
IV.Modularized Uplink Port Design
The FS S5800 Series supports modularized uplink ports: NM-4SFPP with 4 SFP+ ports, NM
2SFP+ with 2 SFP+ ports and NM-4SFP with 4 SFP ports (Only for S5800-48T& S5800-24T).
Customers can select different modules according to the requirements which make
great investment protection.
V.System Design for Green and Energy Saving
The FS S5800 Series supports modularized fans with speed control as well as power
consumption adjustment which is based on the flow status of the ports. Both can highly
save the energy and go for green.
VI.Customized Profile for Different Deployment Scenarios
The Flexible Table Management (FTMTM) technology employed by Fiberstore FS S5800
Series offers multiple table size configuration profiles as optimized choices for different
network scenarios.
4. Optical Communication System
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Datasheet
S5800-24F& S5800-48F could support up to 64K MAC address table.
Besides these pre-defined profiles, application-specific profile is also applicable with
Fiberstore Advanced Service.
VII.MEF Certification Ready Products
Carrier Ethernet is a huge growth area for emerging connectivity services which is a
comparatively simple, cost-effective and familiar technology whose migration to the
WAN will lead to more flexible network connectivity while reducing overall IT costs.
However, its deployment is constrained by a shortage of global standards that provide
assurance that equipment from different vendors will interoperate. In order to
accelerate the adoption of Carrier Ethernet services and technology worldwide, Metro
Ethernet Forum (MEF) initiated a certification program to assure them and their
customers that products are compliant with MEF specifications. The Fiberstore FS
S5800Series is ready to pass certification of MEF 9 and 14 supporting industry-standard
Carrier Ethernet services and advanced QoS features.
VIII.Intelligent Ethernet OAM: Complete Fault Management and Performance
Guarantee
End-to-end OAM based on IEEE 802.1ag and ITU-T Y.1731 enable Ethernet service
providers to monitor their services proactively, measure end-to-end performance and
guarantee that the customers receive the contracted SLA.
Fault management includes CCM, LTM, LBM and performance measurement includes
Frame Delay, Frame Delay Variation.
FS S5800 series also supports single segment (link) OAM according to 802.3ah for
remote management and fault indication, including remote loopback, dying gasp,
and MIB parameters retrieval.
IX.Uninterrupted Performance Assurance and Multi-Node Redundancy and Robust
Fault Protection System
lHardware
−Hot-swappable power modules and fans.
−Power module supports AC or DC 1+1 redundancy.
−Fans support N+1 redundancy.
−Real-time environment monitoring for chipset temperature, status of fan and power,
etc.
lSoftware
−LACP, ECMP, VRRP, STP/RSTP/MSTP, ERPS, SmartLink for redundancy and load-
balancing.
−Fiberstore-patented Sysmon for CPU status monitoring and protection upon
unpredictable fault.
5. Optical Communication System
5
Datasheet
X.Outstanding QoS Control with Flexible Classification and Queuing Mechanism
Rich QoS mechanisms are implemented in Fiberstore FS S5800 Series including
flow classification based on source/destination MAC, source/destination IP
address, protocol type, TCD/UDP port number to meet complicated network
requirements.
Moreover, Fiberstore FS S5800 Series provides 8 hardware queues per port to
support multi-stage scheduling (WDRR, SP) and Tail Drop/WRED. 3-stage shaping
(queue/group/port) can be applied for flow management. Meanwhile, ingress
and egress policer provide bandwidth monitoring with a granularity of up to
32Kbps. Both srTCM (Single Rate Three Color Marker) and trTCM (Two Rate Three
Color Marker) can be supported.
XI.Triple-play Service Support with Bandwidth Guaranty for High Quality
Application
The Fiberstore FS S5800 Series offers high bandwidth for Triple-Play services such as
IPTV, video monitoring. The built-in QoS capabilities and flexible queuing
technologies guarantee high quality of services.
Rich multicast protocol set (IGMP Snooping, IGMP v1/v2, PIM-SM) supports up to
16K multicast groups, 1K physical replications and 4K logical replications per
group. With FiberstoreOS software, IPTV service and multicast time-delay control is
fully supported.
XII.Comprehensive Network Security Policy
The Fiberstore FS S5800 Series supports subscriber-class, switch-class and network
class security control.
Basic IPv4/IPv6/MAC ACL is employed to filter IPv4/IPv6/Non-IP packet
respectively and can be applied to both port and VLAN. Besides that, extended
IPv4/IPv6 ACL is also available. In a single ACL rule, both IP and MAC ACE can
take effect to filter IP and Non-IP packets simultaneously.
Fiberstore ARP Inspection and IP Source Guard features prevent network from
malicious ARP attack. CPU Traffic Protection, Storm Control features optimize CPU
load. Centralized 802.1x authentication forbids illegal user access to the network.
Product Features and Benefits
Feature Benefit
Triple-Play Services
l Advanced QoS functionalities provide differentiated class of service
treatment to support triple-play service.
6. Optical Communication System
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Datasheet
l Multicast VLAN Registration (MVR) continuously sends multicast
streams in a multicast VLAN while isolating the streams from subscriber
VLANs to reduce overall bandwidth requirement for multicast
distribution in ring based network.
l Comprehensive security solution to provide protection of subscribers,
switch, and network at the network edge.
MEF9 Services
l Up to 4K EVC are supported
l QinQ based EPL/EVPL, ELAN/EVLAN service support
MEF14 Services
l Per port egress shaping and minimum 1Mbps increments up to port
speed
l Ingress and egress per port policing and minimum 64Kbps increments
up to port speed.
l CIR/PIR, srTCM / trTCM
l Classification criteria , COS, Vlan
l Ingress / Egress PBIT remarking – 802.1q VLAN
l Ingress / Egress PBIT remarking – 802.1ad SVLAN
l PBIT Transparency – 802.1q VLAN
l PBIT Transparency – 802.1ad VLAN
Intelligent Ethernet
OAM
l Industry standard OAM 802.1ag (CFM) feature supports end-to-end
network monitoring and troubleshooting. This greatly reduces OPEX
for customers by reducing the numbers of site visits needed to
troubleshoot network problems.
l Industry standard OAM 802.3ah (EFM) feature allows continuous
standard Ethernet network across the globe, eliminating non-native
transport such as Ethernet over ATM from the access networks, which
eases OAM and provides compatibility with new transport media
types, eg. PON.
Layer 2 VPN
Service
l Fiberstore Selective QinQ feature strictly conforms to 802.1Q and
802.1ad and provides more flexibility to customers while classifying
VLAN based on port, original VLAN or L2/L3 information for the
purpose of segregating subscriber traffic in the network.
l VLAN translation in both ingress and egress translates VLAN IDs
carried in the data packets between different virtual LANs or
between VLAN and non-VLAN encapsulating interfaces at Layer 2.
l Virtual Private Wire Services (VPWS) provide point-to-point
connectivity between customer sites, where the service provider
network emulates a set of wires between the customer's sites over the
underlying MPLS tunnel.
l Virtual private LAN service (VPLS) provides any-to-any (multipoint)
communication over IP/MPLS networks to extend each site in a LAN
to extend the edge of the service providers’ network.
l Port or VLAN based VPWS and VPLS are both supported; both
services can work in raw or tagged mode.
l QinQ access based Hierarchical VPLS (H-VPLS) is also supported.
7. Optical Communication System
7
Datasheet
Layer 3 VPN
Service
l Multi-VRF CE (VRF-lite) forms virtual packet-forwarding tables by
associating one or more Layer 3 interfaces with each VRF, allowing
the creation of multiple Layer 3 VPNs on a single Fiberstore FS S5800
Series Switch. Interfaces in a VRF could be either physical, as in an
Ethernet port, or logical, as in a VLAN switch virtual interface (SVI).
l VRF-aware services (ARP, Ping, Traceroute, Telnet, SSH and FTP).
l Support for multiple IP routing protocols (RIPv1/v2, OSPF) offers flexible
options for peering between end customers and service providers.
l Fiberstore Multi Protocol Label Switching (MPLS)/ Border Gateway
Protocol (BGP) VPN technologies provide more scalability, better
capability of management and higher efficiency by ASIC forwarding.
Availability and Reliability
Superior
Redundancy for
Fault Backup
l IEEE 802.1d Spanning Tree Protocol (STP) support for redundant
backbone connections and loop-free networks simplifies network
configuration and improves fault tolerance.
l IEEE 802.1s Multiple Spanning Tree Protocol (MSTP) allows a spanning-
tree instance per VLAN, for Layer 2 load sharing on redundant links.
l IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) provides rapid
spanning-tree convergence independent of spanning-tree timers
and also offers the benefit of distributed processing.
l Link Aggregation Control Protocol (LACP) allows the creation of
Ethernet channeling with devices that conform to IEEE 802.3ad.
l Equal-Cost MultiPath (ECMP) works for routing packets along multiple
paths of equal cost for load balancing and redundancy.
l Virtual Router Redundancy Protocol (VRRP) is supported to create
redundant, failsafe routing topologies.
l Fiberstore-patented Sysmon mechanism monitors real-time CPU
status and pauses switch work while unexpected fault happens.
l ERPS (Ethernet Ring Protection Switching) is used to create a fault
tolerant topology by configuring a primary and secondary path for
each VLAN.
l SmartLink is a fault tolerant topology for two uplink application, can
provide < 50ms protection time.
High-Performance
IP Routing
l Basic IP unicast routing protocols (static, Routing Information Protocol
Version 1 [RIPv1], and RIPv2) are supported for small-network routing
applications.
l Advanced IP unicast routing protocols (Open Shortest Path First [OSPF]
and Border Gateway Protocol Version 4 [BGPv4]) is supported for
load balancing and constructing scalable LANs.
l Protocol Independent Multicast sparse mode (PIM-SM) for IP multicast
routing is supported.
l Up to 256 switch virtual interfaces (SVIs) are supported; all physical
ports can be routed port.
8. Optical Communication System
8
Datasheet
l Proxy Address Resolution Protocol (ARP) allows a network host to
answer the ARP queries for the network address that it does not have
configured on the receiving interface.
l Gratuitous Address Resolution Protocol (ARP) assists in the updating of
other machines' ARP tables and helps detect IP conflicts and ensure
load balancing on incoming traffic in some cases.
l IPv6 routing support in hardware for maximum performance.
l VRRP provides dynamic load balancing and failover for routed links.
Robust Multicast
Control
l Internet Group Management Protocol (IGMP) snooping provides fast
client joins and leaves of multicast streams and limits bandwidth-
intensive video traffic to only the requestors.
l IGMP Snooping TCN provides quick response capability to topology
changes so that the service provider’s multicast service will not be
paused even the topology is altered temporarily.
l IGMP immediate leave overrides the normal checks to see if there
are other hosts or proxy devices on the local segment interested in
the multicast group and shorten the time of changing channels for
IPTV services.
l IGMP filtering provides multicast authentication by filtering out
nonsubscribers and limits the number of concurrent multicast streams
available per port.
l IGMP proxy enables the system to issue IGMP host messages on
behalf of hosts that the system discovered through standard IGMP
interfaces to allow users on any downstream network to join an
upstream sourced multicast group.
l Multicast VLAN Registration (MVR) allows one single multicast VLAN to
be shared among different subscriber VLANs on the network which
improves bandwidth utilization by reducing multicast traffic in the
subscriber VLANs and simplifies multicast group management.
Bandwidth
Optimization
l Per-port broadcast, multicast, and unicast storm control prevents
faulty end stations from degrading overall systems performance.
l Equal-cost routing facilitates Layer 3 load balancing and redundancy
across the stack.
l Switch-port autorecovery automatically attempts to reactivate a link
that is disabled because of a network error.
l Up to 256 Link Aggregation groups are supported with 8 member
ports per group.
IPv6 Support
ASIC Chipset
Based IPv6 Support
l Fully distributed handling and forwarding IPv6 packets at wire speed.
l Chipset supports most of IPv6 routing protocol and tunneling protocol.
l Support chipset based native tunneling.
l Support chipset based IPv6 ACL and QoS.
l Advanced chipset based IPv6 muliticast
9. Optical Communication System
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Datasheet
QoS and Control
Advanced QoS
l Fiberstore QoS queuing mechanism differentiates flows according to
any L2/L3/L4 identity and enqueues flexibly; meanwhile modifies
CoS/DSCP and limits throughout.
l Ingress and egress policer is provided based on 802.1p Class of
Service (CoS), Differentiated Services Code Point (DSCP), VLAN ID
and QoS ACLs (IP ACLs or MAC ACLs), which can include source and
destination IP address, source and destination MAC address, Layer 4
TCP/UDP information, or any combination of these fields.
l Ingress and egress aggregate policer reinforces traffic policing
across all of the applied ports. QoS applies the bandwidth limits
specified in an aggregate policer cumulatively to all the flows
matching the criteria.
l Weighted Random Early Detection (WRED) generally drops packets
selectively based on IP precedence and packets with a higher IP
precedence are less likely to be dropped than packets with a lower
precedence; WRED ensures higher priority traffic to be delivered with
a higher probability than lower priority traffic.
l In contrast to WRED, Tail Drop provides per QoS class congestion
avoidance at the queues before a disruption occurs.
l Queue, service and port based three-level traffic shaping contributes
to up to 64Kbps granularity.
l Weighted Deficit Round Robin (WDRR) extends the quantum idea
from the DRR to provide weighted throughput for each queue.
Different queues have different weights and the quantum assigned
to each queue in its round is proportional to the relative weight of the
queue among all the queues serviced by that scheduler.
l Strict Priority queue (SP) provides strict-priority queuing for a traffic
class that enables delay-sensitive data, such as voice, to be sent
before packets in other queues are sent. The priority queue is
serviced first until it is empty.
l Strict priority queuing helps ensure that the highest-priority packets
are serviced ahead of all other traffic.
l 8 egress queues per port help enable differentiated management of
up to 8 traffic types across the stack.
l Support 8 differ-service domain, could provide flexible differ service
for the ports.
l There is no performance loss when using advanced QoS
functionalities.
Network Security
Comprehensive
Security Solutions
l Subscriber Security
−IEEE 802.1x allows dynamic, port-based security by providing user
authentication.
10. Optical Communication System
10
Datasheet
−IEEE 802.1x and port security are provided to authenticate the port
and manage network access for all MAC addresses, including that of
the client.
−DHCP Snooping prevents malicious users from spoofing a DHCP server
and sending out bogus addresses. This feature is used by other
primary security features to prevent a number of other attacks such as
Address Resolution Protocol (ARP) poisoning.
−DHCP Snooping helps administrators with consistent mapping of IP to
MAC addresses. This can be used to prevent attacks that attempt to
poison the DHCP binding database and to rate-limit the amount of
DHCP traffic that enters a switch port.
−Dynamic ARP Inspection helps ensure user integrity by preventing
malicious users from exploiting the insecure nature of the ARP
protocol.
−IP Source Guard prevents a malicious user from spoofing or taking
over another user's IP address by creating a binding table between
client's IP and MAC address, port, and VLAN.
l Switch Security
−Secure Shell (SSH) Protocol, Kerberos, and Simple Network
Management Protocol Version 3 (SNMPv3) provide network security
by encrypting administrator traffic during Telnet and SNMP sessions.
−Multilevel security on console access prevents unauthorized users
from altering the switch configuration.
−RADIUS authentication facilitates centralized control of the switch
and restricts unauthorized users from altering the configuration.
−Three MAC based security mechanisms are offered to control access:
MAC filtering
MAC port binding
MAC number limitation per port
CPU traffic protection refuses abnormal data flow to avoid malicious
attack.
l Network Security
−Fiberstore ACLs allows for multiple layer rules coexistence such L2 with
L3, or even with L4.
−Fiberstore security VLAN ACLs on all VLANs prevent unauthorized data
flows from being bridged within VLANs.
−Port-based ACLs for Layer 2 interfaces allow security policies to be
applied on individual switch ports.
−Three different mechanisms are supported to protect the STP
topology from loops or undesired topology changes caused by
addition of switches, mis-configuration of devices or even malicious
attempts to override the current Spanning Tree Root Bridge.
−Bridge Protocol Data Unit (BPDU) Guard
−Bridge Protocol Data Unit (BPDU) Filtering
−Root Guard
−BPDU Guard and BPDU Filtering protect against possible loops
created by switches added on ports configured with the STP Port Fast
11. Optical Communication System
11
Datasheet
Feature Benefit
feature.
Root Guard protect against added switches attempting to become
the Root Bridge.
Manageability
Superior
Manageability
l FiberstoreOS Software CLI support provides common user interface
and command set with all Fiberstore routing switches.
l IEEE 802.1ag Connectivity Fault Management (CFM) provides
standard support for transport fault management. It allows for
discovery and verification of path for Layer 2 services.
l IEEE 802.1ah Ethernet in the First Mile (EFM) allows detection of faults
on an EFM link and enable service providers to fully monitor a
customer’s end-to-end Ethernet service.
l Layer 2 traceroute eases troubleshooting by identifying the physical
path that a packet takes from source to destination.
l Network Timing Protocol (NTP) client guarantees accurate and
consistent time synchronization with the whole network.
l File Transfer Protocol (FTP) / Trivial File Transfer Protocol (TFTP) reduce
the cost of administering software upgrades by downloading from a
centralized location.
l Dynamic Host Configuration Protocol (DHCP) Relay allows a DHCP
relay agent to broadcast DHCP requests to the network DHCP server.
l IGMP snooping provides fast client joins and leaves of multicast
streams and limits bandwidth-intensive video traffic to only the
requestors.
l Multifunction LEDs per port for port status; half-duplex and full-duplex
mode; and 10BASE-T, 100BASE-TX, 1000BASE-T, 10GBASE-LR indication
as well as switch-level status LEDs for system, redundant-power supply,
and bandwidth utilization provide a comprehensive and convenient
visual management system.
Applications
I. Network Application 1: Enterprise Data Center Network
FS S5800 series can provide access ports for high density GE servers, and 4 10GE uplink
ports to Aggregation or Core switches.
Figure 1 shows a deployment example using the Fiberstore FS S5800 Series for Data
Center Access network topology as TOR access devices.
Figure 1-Data Center Servers Access Network with FS S5800 Series
12. Optical Communication System
12
Datasheet
II.Network Application 2: Carrier’s Metro Network
Ring network topology allows service provider to establish robust network and operate
multiple services. The Fiberstore FS S5800 Series is ideal for service provider Metro
Ethernet access deployment, allowing providers to offer convergent application
portfolio to their enterprise or individual users. Typically FS S5800 Series switches are
installed in a building basement serving many customers in the branch building or at
the head office.
Figure 2 shows the deployment example using the Fiberstore FS S5800 Series for ring
network topology as access devices.
Figure 2-Ring Network Topology with the FS S5800 Series
13. Optical Communication System
13
Datasheet
Description Specification
Specification
l Up to 4K VLAN
l 32K/64K MAC address
l Configurable MTU: minimal 1518bytes
l Up to 16000 bytes jumbo frame
Performance
l Switching capability:
128-Gbps (S5800-24T/ S5800-24F)
176-Gbps (S5800-48T/ S5800-48F)
l Forwarding rate:
L2/L3 packet – 96 Mpps (S5800-24T/ S5800-24F)
L2/L3 packet – 132 Mpps (S5800-48T/ S5800-48F)
l CPU:
Cavium CN5010-500BG564-CP-G/500MHz
l Memory:
32 MB FLASH (Maximum 256MB extensible)
256 MB DRAM (Maximum 512MB extensible)
Connectors and
Cabling
l 10/100/1000BASE-T ports: RJ-45 connectors Cat-5 UTP cabling
l 100BASE-FX, 1000BASE-SX, -LX SFP-based ports: LC fiber connectors
(single-mode or multimode fiber)
l 10GBASE-LR SFP+ based ports: LC fiber connectors (single-mode or
multimode fiber)
Table 3-Descriptions and Specifications
Product Specifications
14. Optical Communication System
14
Datasheet
Description Specification
l Ethernet Management port: RJ-45 connectors, Cat-5 UTP cabling
l Management console port: RJ-45-to-DB9 cable for PC connections
Power Supply
l AC:
150W Input
Actual power consumption for 48 GE ports < 75W
Actual power consumption for 48 GE and 4 x 10GE ports < 85W
Operating voltage: 100 ~ 240V; 50/60Hz
Maximum voltage: 90 ~ 264V; 47~63Hz
l DC:
150W Input
Actual power consumption for 48 GE ports < 75W
Actual power consumption for 48 GE and 4 x10GE ports < 85W
Operating voltage: -48 ~ -60V
Maximum voltage: -36 ~ -72V
Indicators
l Per-port status LEDs: link integrity, disabled, activity, speed, and full-
duplex indications
l System status LEDs: system indications
l Power status LEDs: active, failure indications
l Fan status LEDs: active, failure indications
Dimensions
(H x W x D)
l S5800-24F4S: 4.36 x 44.0 x 40.0 cm (1.73 x 17.5 x 15.7 in.)
l S5800-48F4S: 4.36 x 44.0 x 40.0 cm (1.73 x 17.5 x 15.7 in.)
Weight
l S5800-24F4S: 6.3kg (One PSU, one 4x10GE SFP+ Card)
l S5800-48F4S: 6.3 kg (One PSU, one 4x10GE SFP+ Card)
Environmental
Ranges
l Operating temperature: 0 to 45 ºC (Long term) -5 to 55 ºC (Short term)
l Storage temperature: -40 to 70 ºC
l Relative humidity operating: 10 to 90% (non-condensing)
l Relative humidity non-operating: 0 to 95% (non-condensing)
Acoustic Noise l International Organization for Standardization (ISO) 7779: < 45dB
MTBF
MTBF(Hours) MTBF(Years)
l S5800-48F 174,374 19.9
l S5800-24F 177,154 20.2
l S5800-48F with 4SFP+ 144,669 16.5
l S5800-48F with 2SFP+ 147,268 16.8
l S5800-24F with 4SFP+ 146,578 16.7
l S5800-24F with 2SFP+ 149,247 17
Table 4-Safety and Compliance
15. Optical Communication System
15
Datasheet
Description Specification
Safety
Certifications
l Ready to UL to UL 60950, Third Edition
l Ready to CE Marking
l Ready to NEBS level 3
Electromagnetic
Emissions
Certifications
l Ready to FCC Part 15 Class A
l Ready to CE
Warranty l Limited lifetime warranty
Image Part Numnber ID NO. Description
1G SFP
Transceiver
SFP-GB-GE-T #20057 1000BASE-T SFP Copper RJ-45 100m
Transceiver
SFP1G-SX-85 #29838
1000BASE-SX SFP 850nm 550m DOM
Transceiver
SFP1G-SX-31 #29848
1000BASE-SX SFP 1310nm 2km DOM
Transceiver
SFP1G-LX-31 #29849
1000BASE-LX/LH SFP 1310nm 10km DOM
Transceiver
SFP1G-EX-55 #29854
1000BASE-EX SFP 1550nm 40km DOM
Transceiver
SFP1G-ZX-55 #29856
1000BASE-ZX SFP 1550nm 80km DOM
Transceiver
10G SFP+
Transceiver
SFP-10GSR-85 #58773
10GBASE-SR SFP+ 850nm 300m DOM IND
Transceiver
SFP-10GLRM-31 #11590
10GBASE-LRM SFP+ 1310nm 220m DOM
Transceiver
SFP-10GLR-31 #58774
10GBASE-LR SFP+ 1310nm 10km DOM
IND Transceiver
SFP-10GER-55 #11592
10GBASE-ER SFP+ 1550nm 40km DOM
Transceiver
SFP-10GZR-55 #11595
10GBASE-ZR SFP+ 1550nm 80km DOM
Transceiver
SFP-10GZRC-55 #29799
10G SFP+ 1550nm 100km DOM
Transceiver
Table 5- Supported Modules