
Daryll Swer
@DaryllSwer
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ISP Network Consultant | Work Featured on APNIC Blog, IPv6 Buzz & The Hedge Podcast | Researcher — AS149794 #IPv6 #NetEng #BGP #NetworkEngineering #ISP #DC
India
Joined January 2020
I've fully terminated employment-based model for myself and going full time as a contractor/consultant/B2B-only. If anyone wants/needs (or knows someone who does) a network guy who's #IPv6-centric for both SP and DC networking, feel free to DM/Reach out to me!
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India is a Strange Country tbh! We have a Dog Lobby, a Pigeon Lobby. But No Pothole Lobby, No Footpath Lobby, No Food Safety Lobby — the things that actually save lives. 🤦♂️
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DDR5 is unstable garbage. Max out your memory channels? Flaky. Temperature a bit too hot? Silent Throttle with no logs. Too “Dense” of a stick? Good luck training. Last gen was rock solid by comparison. Here's what happened.
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I was hiring for a role and saw a resume with a 4-5 year gap. Normally I don’t ask, but this time I did. He said he had been preparing for govt exams like SSC CGL, bank exams, even UPSC. So I casually asked him, “Do you really think it’s worth spending 4-5 years on an exam
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For network engineers who think networking is just being able to rant off - learn from this kid, he is a genius in his own right, the research he puts in, the notes he puts out - amongst the best resources on the Internet. Thanks @DaryllSwer for your work #BuildTheInternet
Ever wondered what it’s like to bring physical IP transit directly to your home over #MPLS? I pulled it off — twice — in #India. #BGP, #IXP, fibre runs, barter deals, and plenty of Layer 8 chaos. Blog post up now👇 https://t.co/c3oBF7CYZw
#IPTransit #AS149794 #IPTTTH #NetEng
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Ever wondered what it’s like to bring physical IP transit directly to your home over #MPLS? I pulled it off — twice — in #India. #BGP, #IXP, fibre runs, barter deals, and plenty of Layer 8 chaos. Blog post up now👇 https://t.co/c3oBF7CYZw
#IPTransit #AS149794 #IPTTTH #NetEng
daryllswer.com
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Think native IPv6 in Docker is rocket science? 🚀 It’s not. Set up routed IPv6 with Docker Compose—no NAT66, no bridging, just pure Layer 3 connectivity via routing. Blog post up now👇 https://t.co/RmQjoTRxnO
#IPv6 #Docker #Networking #Routing #Containers #DevOps #NetEng #BGP
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Great article about the challenges of CGNAT and IPv6 in network engineering. @DaryllSwer discusses NAT issues and the push for IPv6 - have a read here: https://t.co/WYZxUntpLc
#NetworkEngineering #CyberSecurity #NetworkSecurity #NAT #PAT #IPv6
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Always nice to see, how my work has positively helped both network business owners and network engineers across the world. #IPv6 and #BGP FTW! https://t.co/UJANjtPqbp
linkedin.com
While I was learning IPv6 and how to implement it best, I stumbled upon Daryll Swer's IPv6 Architecture guide blog post, it gave me everything I needed to know about real-life IPv6 deployments. If...
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Yet another post about #CGNAT—because the #Internet still hasn’t learnt. It’s 2025, and we’re still patching #IPv4 with CGNAT instead of embracing #routing with #IPv6. Shout out to @FastNetMon for sponsoring this article! https://t.co/QHgFFXIRDM
#NetEng #NetworkEngineering
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Out of band management networks were once more common than they are today. Should we go back to building out of band management networks? Should out of band management networks be virtual or physical? How can we sell out of band management networks to the folks paying the bills?
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Out-of-Band Network Design: The backbone of reliable service provider infrastructure Key focus: • Benefits • DC Variant • SP Variant • Augmentation Read Now: https://t.co/zLtM6vi0jn
#NetworkDesign #ISP #NetOps #OOB #OOBM #OutOfBand #OutOfBandManagement #IPv6 #DWDM #Telecom
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My #IPv6 #architecture and #subnetting guide article is finally out! After about one year of work put into it. https://t.co/NX6pXmJIGX
#Networking #NetworkEngineering
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I’m glad to see my Edge Router/BNG Guide has helped many ISPs globally. As networks evolve, the guide may not cover every unique detail. For tailored solutions that meet your specific needs, feel free to reach out for consulting: https://t.co/u1kwCr1L9D
#ISP #NetworkEngineering
daryllswer.com
A very comprehensive edge router & BNG optimisation guide for ISPs from Daryll Swer, with thorough configuration instructions for MikroTik RouterOS, with principles that can be applied to other Network Operating Systems as well https://t.co/cT0aBi2iCr
#MikroTik #ISP #BNG #CGNAT
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Great feedback from WireStar Networks, proud to have made a positive impact. https://t.co/0JiyJvqQt4
#NetEng #Consulting
linkedin.com
We recently had the pleasure of working with Daryll Swer to solve some complex network engineering challenges at WireStar Networks. Right from the beginning, Daryll impressed us with his deep...
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I've fully terminated employment-based model for myself and going full time as a contractor/consultant/B2B-only. If anyone wants/needs (or knows someone who does) a network guy who's #IPv6-centric for both SP and DC networking, feel free to DM/Reach out to me!
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From October 1, 2025, our company will cease import/export activities in India. For the past 45 days, Chennai Customs officials have relentlessly harassed us. After exposing their bribery practices twice this year, they retaliated, effectively crippling our operations and
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Some data. We need our PM @narendramodi to look into this. The biggest Scrounge of Indus is such corruption. Anything govt touched in providing services or taxes seems to lead to corruption @sanjeevsanyal
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Now available: 3 #IPv6 Certification exams online, free tests, open book, challenging, fun! https://t.co/MQOWDcxArc
hoggnet.com
Test your knowledge with these IPv6 quizzes: pass these IPv6 exams and add your IPv6 certification level to your résumé, or share them among your colleagues.
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