Telekom Malaysia (TM) has been deploying IPv6 since 2004 to prepare for IPv4 address exhaustion. In 2011, TM accelerated its IPv6 implementation by forming a steering committee and focusing on network infrastructure, operations, IT systems, products, and training. Currently, TM has over 100 IPv6 peering partners globally and provides dual-stack broadband Internet using PPPoE and DHCPv6 with delegated IPv6 prefixes. While IPv6 traffic is still less than 1% of TM's total traffic, the number of dual-stack subscribers is growing steadily as more users acquire IPv6-compatible devices. TM's deployment strategy is to push IPv6 configurations gradually without forcing migration and provide education to address common user misconceptions
Enterprise networks using private IPv4 address space might not feel the need to migrate to IPv6. They are wrong and might be faced with severe consequences in the future.
Enterprise networks using private IPv4 address space might not feel the need to migrate to IPv6. They are wrong and might be faced with severe consequences in the future.
IPv6 Success Stories– Network Operators Tell All!
Asela Galappattige (Sri Lanka Telecom); Senevi Herath (LEARN); Patrick Okui (Network Startup Resource Center); Matsuzaki Yoshinobu (IIJ)
In this session, we invite network operators to share their IPv6 success stories and lessons learned along the way that can help other managers of networks deploy IPv6. How did they do it? What technical, organizational, and political challenges did they face? Attendees will gain vital insight as network operators lay out the stages for IPv6 implementation—creating the business case for management buy-in, initiating a planning process, flipping the switch, and, finally, gathering measurements and proving success.
Welcome to the APNIC Member Gathering, MongoliaAPNIC
Services Director George Kuo presents on IPv6 deployment in the region; IPv6 in broadband networks, getting more IPv4 address space; APNIC whois data quality, and routing security at a Member Gathering in Mongolia from 13 to 14 June 2017.
Presentation on the planning and deployment of the IPv6 enabled, municipal WiFi network, built for the city of Douglasville, GA, by Network Utility Force.
GTRI and Cisco discuss how using the internet to run branch network traffic provides a better user experience and reduces costs. You’ll learn the basics of Software-Defined WAN (SD-WAN) and the benefits, including:
- Reduced costs
- Reliability and security
- Flexibility to choose service providers
- Optimized traffic flows
Presented by Mani Ganesan of Cisco and Michael Edwards of GTRI (http://www.gtri.com) in a webinar on August 10, 2016. Webinar recording at https://youtu.be/08_QpBT07pU.
Yes, IPv6 is Real! How To Make Your Apps Work (And Be As Fast As Possible) Dan York
A talk I gave at Vermont CodeCamp 11 on September 28, 2019.
---- Abstract ----
How well do your applications or websites work over IPv6? As the world runs out of IPv4 addresses, new mobile networks are being deployed as “IPv6-only” with IPv6-to-IPv4 gateways at the edge of those networks. The result is that apps and sites that work natively over IPv6 will be faster for users than apps and sites stuck on only IPv4. Many leading services have already made this transition, and Apple now requires IPv6 for all apps in their AppStore. In this session, you’ll learn about tips and tools to successfully migrate your applications and sites to work over both IPv4 and IPv6. Bring your questions and concerns - and sharing of success stories would be welcome, too.
CommunicAsia 2017: IPv6 deployment architecture for IoTAPNIC
APNIC Training and Technical Assistance Manager Nurul Islam discusses the design options for IPv6 in a broadband access network and the impact that IoT will have on this in order to support future growth at CommunicAsia 2017.
Most enterprises deploy both private MPLS and public broadband Internet to some or all of their branch offices. The right SD-WAN solution will dramatically improve the utilization, performance and ease of management of the these hybrid deployments.
Review this presentation for a detailed understanding of the architectural details of Cloud-Delivered SD-WAN for hybrid WAN deployments. You’ll leave with a clear understanding of how hybrid deployments can be designed, implemented and maintained for a secure, optimal and high quality wide area network.
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IPv6 Success Stories– Network Operators Tell All!
Asela Galappattige (Sri Lanka Telecom); Senevi Herath (LEARN); Patrick Okui (Network Startup Resource Center); Matsuzaki Yoshinobu (IIJ)
In this session, we invite network operators to share their IPv6 success stories and lessons learned along the way that can help other managers of networks deploy IPv6. How did they do it? What technical, organizational, and political challenges did they face? Attendees will gain vital insight as network operators lay out the stages for IPv6 implementation—creating the business case for management buy-in, initiating a planning process, flipping the switch, and, finally, gathering measurements and proving success.
Welcome to the APNIC Member Gathering, MongoliaAPNIC
Services Director George Kuo presents on IPv6 deployment in the region; IPv6 in broadband networks, getting more IPv4 address space; APNIC whois data quality, and routing security at a Member Gathering in Mongolia from 13 to 14 June 2017.
Presentation on the planning and deployment of the IPv6 enabled, municipal WiFi network, built for the city of Douglasville, GA, by Network Utility Force.
GTRI and Cisco discuss how using the internet to run branch network traffic provides a better user experience and reduces costs. You’ll learn the basics of Software-Defined WAN (SD-WAN) and the benefits, including:
- Reduced costs
- Reliability and security
- Flexibility to choose service providers
- Optimized traffic flows
Presented by Mani Ganesan of Cisco and Michael Edwards of GTRI (http://www.gtri.com) in a webinar on August 10, 2016. Webinar recording at https://youtu.be/08_QpBT07pU.
Yes, IPv6 is Real! How To Make Your Apps Work (And Be As Fast As Possible) Dan York
A talk I gave at Vermont CodeCamp 11 on September 28, 2019.
---- Abstract ----
How well do your applications or websites work over IPv6? As the world runs out of IPv4 addresses, new mobile networks are being deployed as “IPv6-only” with IPv6-to-IPv4 gateways at the edge of those networks. The result is that apps and sites that work natively over IPv6 will be faster for users than apps and sites stuck on only IPv4. Many leading services have already made this transition, and Apple now requires IPv6 for all apps in their AppStore. In this session, you’ll learn about tips and tools to successfully migrate your applications and sites to work over both IPv4 and IPv6. Bring your questions and concerns - and sharing of success stories would be welcome, too.
CommunicAsia 2017: IPv6 deployment architecture for IoTAPNIC
APNIC Training and Technical Assistance Manager Nurul Islam discusses the design options for IPv6 in a broadband access network and the impact that IoT will have on this in order to support future growth at CommunicAsia 2017.
Most enterprises deploy both private MPLS and public broadband Internet to some or all of their branch offices. The right SD-WAN solution will dramatically improve the utilization, performance and ease of management of the these hybrid deployments.
Review this presentation for a detailed understanding of the architectural details of Cloud-Delivered SD-WAN for hybrid WAN deployments. You’ll leave with a clear understanding of how hybrid deployments can be designed, implemented and maintained for a secure, optimal and high quality wide area network.
HKNOG 10.0: 30 Years of Internet in HK – A Quick Look Back at the First 20 YearsAPNIC
APNIC Infrastructure and Development Director Che-Hoo Cheng remembers the first 20 years of the Internet at HKNOG 10.0, held online on 10 September 2021.
CES 2016 Panel: Your Customers Are on the New Internet – Are you?ARIN
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Moderator:
Brian Markwalter, Sr. VP, Research & Standards, Consumer Technology Association
Panelists:
Samir Vaidya, Director, Device Technology, Verizon Wireless
John Curran, President and CEO, ARIN
Paul Saab, Software Engineer, Facebook
John Jason Brzozowski, Fellow and Chief IPv6 Architect, Comcast Cable
Limor Schafman, Chair Emeritus and Director of Content Development, IPv6 Forum Israel, TIA
Lao Digital Week 2024: It's time to deploy IPv6APNIC
APNIC Development Director Che-Hoo Cheng presents on the importance of deploying IPv6 at the Lao Digital Week 2024, held in Vientiane, Lao PDR from 10 to 14 January 2024.
APNIC Internet Resource Analyst Pubudu Jayasinghe presents on the status of IPv6 deployment at npNOG 5 in Kathmandu, Nepal, from from 8 to 13 December 2019.
APNIC Internet Resource Analyst, Pubudu Jayasinghe, gives an update on IPv6 deployment in the region at bdNOG 11 in Cox's Bazar, Bangladesh, from 10 to 14 January 2020.
Abitcool - A vast array of small-scale service providers with gigabit access,...APNIC
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APNIC Training Delivery Manager Shane Hermoso presents on IPv6 deployment in Viet Nam and in government networks at VNIX-NOG 2023 held in Da Lat, Viet Nam from 5 to 6 October 2023.
Similar to IPV6 Deployment for Broadband Internet by Azura Mat Salim (20)
The Art of the Pitch: WordPress Relationships and SalesLaura Byrne
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All these questions and more will be explored as we talk about matching clients’ needs with what your agency offers without pulling teeth or pulling your hair out. Practical tips, and strategies for successful relationship building that leads to closing the deal.
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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:
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UI automation Sample
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1. Unifying Large Language Models and Knowledge Graphs: A Roadmap.
https://arxiv.org/abs/2306.08302
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https://www.microsoft.com/en-us/research/blog/graphrag-unlocking-llm-discovery-on-narrative-private-data/
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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.
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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
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1. Insights into SAP testing best practices
2. Heatmap utilization for testing
3. Optimization of testing processes
4. Demo
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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
State of ICS and IoT Cyber Threat Landscape Report 2024 previewPrayukth K V
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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/
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👩🏫 Lenka Dulovicova, Product Program Manager, UiPath
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- 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.
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To Graph or Not to Graph Knowledge Graph Architectures and LLMs
IPV6 Deployment for Broadband Internet by Azura Mat Salim
1. IPv6 Deployment
for Broadband Internet in TM
MyNOG-3
28th November 2013
Azura Mat Salim
Network Architecture & Technology Planning
Telekom Malaysia
2. Background
TM has deployed IPv6 beginning 2004
• Tunnel over existing IPv4 ISP backbone
• Very few customers and peering connections back then
• 6PE was introduced with the new IP Core network in 2007
• PE routers are dual-stack and terminate customer circuits while the core
routers remain in IPv4 MPLS
• Compliance audit on network readiness in 2008
• And things remained quiet until April 2011!
We received our first IPv6 prefix way back in 2004. During that time, IPv6 was deployed
via tunnels created over our existing IPv4 ISP backbone to a dedicated IPv6 gateway
router. There were very few customers and peering connections back then. A few years
after that a new core network was built and 6PE was introduced. With it, all PE routers/
Edge are dual-stacked and terminated customer circuits while the core routers remain
IPv4 MPLS. The ‘new’ network ‘then’ went through the IPv6 1st Phase compliance Audit
by MCMC in 2008. Anddd things remained low key until April 2011. - APNIC announced
it had reached its last /8 block of IPv4.
The IPv6 adoption only started to pick up when the reality of IPv4 address exhaustion
finally sinks in.
3. Background
Get everyone involved..
Network
Infrastructure
Operations &
Maintenance
IT Systems
IPv6
Steering
Committee
Training &
Awareness
Product
Portfolio
The message at that time was clear - we had to accelerate and propagate the use of IPv6. This is only possible in the organization if
IPv6 is seen and valued as more than just a ‘network’ thing. And so, a steering committee was formed , consisting of all
stakeholders (basically the bosses) to get their buy-ins and commitment. Once we had everyone on board, things progressed
easier.. and faster. Of course the network infrastructure is key and we began putting necessary IPv6 technical specs as mandatory
followed by extensive service design & testing. We also got our IT dept to jump in to ensure that the IT support systems; NMS and
the Local Area Network made plans to enable IPv6 as well. From product perspective of course, to start offering IPv6 commercially.
In 2011, we started offering 2 services with IPv6 ie the Internet Access for Business Corporations and Govt Agencies in both
domestic & global market. And the focus of today’s session would be on our IPv6 broadband. Training & awareness is an ongoing
process. IPv6 certifications are being provided at our training college, in fact, my standig here is also part and parcel of providing
awareness. Training is especially required and in fact- still on-going to equip our ground ppl doing O&M to be able to respond to
any queries regarding IPv6 in our service deployment.
4. Background
TM has established IPv6 peering sessions with
major ISPs and content providers globally
Verizon
LINX
AMS-IX
Amsterdam
London
TINET
Frankfurt
Telia Sonera
DE-CIX
KINX
Google
NTT
JPIX Hong Kong
Verizon
TATA
Sprint
San Jose
SavvisAshburn
Singapore
Google
Cable & Wireless
This on-going effort will benefit our Internet service customers.
To date, TM has over 100 IPv6 partners globally
6. High-Level Implementation
Requirements for IPv6 in TM broadband Internet
• Scope : Internet on high-speed DSL & fiber (FTTx) for both residential and
business packages
• Provide end-to-end IPv6 connectivity; WAN IP & LAN IP (globally routable)
• Will work with existing PPPoE model and network elements
• Continue to support existing IPv4 addresses
7. High-Level Implementation
Network requirements to support dual-stack in the
broadband ecosystem
Host
•
•
•
IPv6-compliant OS
Supported software
Gets public IPv6 LAN
Modem/CPE
Support Systems
BNG
•IPv6 support over PPP
•Able to carry IPv4 and IPv6 on a single PPP
•IPv6CP to negotiate link local using
Interface-ID
•Establish WAN IP with NDRA
•SLAAC
•DHCPv6
to delegate prefix to
•DHCPv6-PD
subscribers (LAN)
•AAA : New AAA IPv6 attributes for
dynamic and fixed IP assignment
•DNS : Dual-stack DNS servers and
all name servers
•IPAM : Introduce IPv6 subnetting algorithm in
existing IPAM (maintain same GUI) - in-house
development with TM R&D
•Order Capture & Billing : Existing customers
able to request for dual-stack
•Duplicate-Address-Detection
•Anti IPv6 Spoofing filters
8. High-Level Implementation
How does it work?
Subscribers
Order Capture
& Provisioning
IPAM
Fetch IPv6 Prefixes
based on package
User requests for IPv6
+ Appends IPv6 attributes to subscriber profile
Host
Modem/CPE
BNG
5. CPE provides the
DNS and Delegated 1.CPE establishes normal IPv4 PPP IPCPv4
Prefix (LAN) to host
2. CPE establishes IPv6CP and
negotiates link-local by generating
an Interface-ID
3. Once link-local is established,
ICMPv6 RS & RA is exchanged
(NDRA) & BNG returns the FramedIPv6-Prefix (WAN)
4. DHCPv6 Request - Reply will
return the Delegated Prefix (LAN)
and DNS
Radius
+ Framed-IPv6-Prefix
+ Delegated-IPv6-Prefix
+ Framed-IPv6-Pool
}
where
applicable
9. IPv6 Statistics
Subscribers on IPv6
• As of 20th Nov 2013, an average of ~15000 dual-stack subs daily are seen
• Statistics based on active IPv6 LAN delegated prefix to include only subs
that are accessing using IPv6, instead of WAN IP assignment
• Majority of users do not realize nor care that they are already on IPv6
• Foresee natural growth in 2014 due to increased user awareness and IPv6compatible devices in the market
10. IPv6 Statistics
Overall IPv6 traffic increased after IPv6 for
broadband was activated
•
Traffic increase observed although IPv6 traffic is still
only <1% of TM’s total Internet traffic
•65% of IPv6 traffic is from Google CDN
•13.5% of IPv6 traffic is from Akamai CDN
11. Deployment Strategy
Don’t Panic! No forced migration
1
(2012)
Network &
system readiness
2
(2013)
3
(2014-2015)
Push configuration to
new and existing subs
Rollout of IPv6-compliant modem to new subs
Subs acquire IPv6-compliant CPE &
Hosts at their own capacity
Education & Awareness
Subs with compliant
IPv6-CPE & hosts are
dual-stack
Increase in
dual-stack
subs
12. Challenges & Observation
Challenges in deploying IPv6 to broadband Internet
• Graceful migration for ~2 Million subscribers
• Dual-stack incur double resources in the network as well as IP address
• Modem hardware/firmware upgrade
• Vendor support for technical specification
• Don’t hope for any killer application - simply preparing this generation for the
Internet of Things
13. Challenges & Observation
Observation
• Misconception: IPv6 brings more bandwidth or speed than IPv4
• Much time spent on troubleshooting connectivity issue at CPE/modem
• Behavior of application in dual-stack
• Some Common Questions :
➡ When will TM offer IPv6?
➡How many IP addresses will I get?
➡Will TM replace my modem?