David Roy's Avatar

David Roy

@door7302.bsky.social

Network Engineer at Juniper Network. ex. Support Engineer AS3215. Love networking, Automation, Golang. JNCIEx3 Emeritus. No more stigma of Mental illness. ๐Ÿ™

442 Followers  |  210 Following  |  52 Posts  |  Joined: 06.10.2023  |  2.1134

Latest posts by door7302.bsky.social on Bluesky

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Jโ€™adore ce que fait ce mec ร  la guitare. dzr.page.link/Taj6NNarH6V5...

24.05.2025 11:07 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Thank you for presenting at Mobility Field Day #MFD13 #Cisco! The videos will be posted to the Tech Field Day YouTube channel soon. @TechFieldDay.com

๐ŸŸฅ YouTube ๐Ÿ‘‰ buff.ly/ta18rM9

๐ŸŒ Event Page ๐Ÿ‘‰ buff.ly/aCSPuSx

07.05.2025 22:12 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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The Emptiness Machine Linkin Park - song - 2024

Sound of the day ๐Ÿค˜

dzr.page.link/3gFXafhZ9Fpn... โค๏ธ

07.05.2025 09:15 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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New: HPE ProLiant Compute AI Portfolio and Solutions @TechFieldDay.com #HPE #TFDx #HPEProLiant #AI

Watch now, link in replies โฌ‡๏ธ ๐ŸŸฉ โฏ๏ธ โฌ‡๏ธ

17.04.2025 21:51 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Video: End-to-End Server Security with HPE iLO @TechFieldDay #TFDx #ProLiant #ServerSecurity #HPE

Watch now, link in replies โฌ‡๏ธ ๐ŸŸฉ โฏ๏ธ โฌ‡๏ธ

17.04.2025 23:10 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Idemโ€ฆ mais bon รงa doit marcher sur certains car รงa continue

18.04.2025 07:35 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Analyzing and improving BGP route reflection

Back to basics: tweaking TCP MSS, PMTUD, tuning window size, scaling factors, congestion windows, BGP routes packing, aggressive ack, Reno, Cubic: all the usual suspects. Naturally, Wiresharkโ€™s your go-to for this. Love networking
#BGP #RR #juniper #pcap

18.04.2025 07:34 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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A brief retrospective of network-layer DDoS attacks in 2024 at OVHcloud - OVHcloud Blog [15 min read] This article is primarily intended for an international audience of networks professionals, information security specialists, security researchers and technical stakeholders. Whether or ...

A brief retrospective of network-layer DDoS attacks in 2024 at OVHcloud

blog.ovhcloud.com/a-brief-retr...

02.04.2025 08:43 โ€” ๐Ÿ‘ 2    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Yann LeCun on LinkedIn: Qian Xuesen - Wikipedia | 19 comments The Trump administration has started a witch hunt in academia, moving to cancel the green card of some folks and expel them based on their speech (so much forโ€ฆ | 19 comments on LinkedIn

www.linkedin.com/posts/yann-l...

10.03.2025 14:52 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Le pendu Melissmell - song - 2016

petit morceau du momentโ€ฆ belle dรฉcouverte rรฉcente #rock #francais dzr.page.link/norCm8E3mErd...

10.03.2025 14:22 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Dub Inc - Dubplate - Little Lion Sound - Tout Ce Qu'ils Veulent (Remix)
YouTube video by Little Lion Sound Dub Inc - Dubplate - Little Lion Sound - Tout Ce Qu'ils Veulent (Remix)

je ne suis pas un super fan/connaisseur de RAP mais ce morceau mโ€™a mis le feu โ€ฆ jโ€™adore donc je partage ๐Ÿ˜† youtu.be/HqI7YI7Fyko

01.03.2025 18:13 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Next weekโ€ฆ Juniper headquarter - Sunnyvaleโ€ฆ #networking

08.02.2025 21:25 โ€” ๐Ÿ‘ 6    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

extraโ€ฆ

20.01.2025 20:06 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
SDC (Schema Driven Configuration) Schema driven configuration is a system to configure devices through schema's (e.g. YANG)

#TGIKN, #kubenet.
Next week we are planning a deep dive session SDC(docs.sdcio.dev) on thursday 5pm CET. Kubenet: SDC overview Thursday, January 16 ยท 17:00 โ€“ 18:00 Time zone: Europe/Brussels Google Meet joining info Video call link: meet.google.com/acj-gmnd-pmf.
Everyone is welcome to join

08.01.2025 08:01 โ€” ๐Ÿ‘ 4    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Love the Guitar part ๐Ÿ˜ป

08.01.2025 08:24 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Down with the Sickness Disturbed - song - 2000

Starting the morning with some Metal!

#rock&networking

deezer.page.link/3nVLkJ6Nsfgi...

08.01.2025 08:23 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

To start the year, David Roy details how to use the Utility MIB to monitor ASIC specific counters using the ACX7000 as an example. Monitoring PFE Resources on EVO Routers:
community.juniper.net/blogs/david-...

06.01.2025 11:43 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Monitoring PFE Resources on EVO Routers Explore another use case of the Utility MIB feature [1] in Junos and EVO. We previously discussed this feature in a separate Techpost [2] in the context of the SRX platform. Today, weโ€™ll focus on its ...

Happy new year everyone. I start 2025 with a short article:
ยซย How to use the Utility MIB to monitor ASIC specific counters using the ACX7000 as an exampleย ยป

community.juniper.net/blogs/david-...

Enjoy reading. #juniper #evo #observability

06.01.2025 11:46 โ€” ๐Ÿ‘ 5    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I fully agree. And most of the time it doesnโ€™t do what I want ๐Ÿ˜€

02.01.2025 16:29 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

"The more you improve OSPF, the more you get IS-IS"
Peter Paluch

02.01.2025 15:17 โ€” ๐Ÿ‘ 13    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1

Trรจs bonne annรฉe ร  tous.
Happy new year everyone.

Enjoy your lifeโ€ฆ make it happiestโ€ฆ

01.01.2025 09:06 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

One week of PTOโ€ฆ need some time offโ€ฆ too much work the last weeks ๐Ÿ˜ด

29.12.2024 19:35 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Si jamais yโ€™a des veto qui me suivent :) Mon chat de 12 ans commence ร  se lรฉcher++ sur une zone particuliรจre depuis quelques jours et on voit apparaรฎtre comme une sorte de ยซย peladesย ยป: je vois rien de spรฉcial mais vais surveiller dans les prochains jours. Si jamais vs avez une idรฉe. Merci

29.12.2024 19:32 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Coolโ€ฆ

14.12.2024 21:58 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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My best friend ๐Ÿ˜ #cataddict

14.12.2024 19:05 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Yep. Written in โ€œtโ€

12.12.2024 18:42 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Anyway, Iโ€™m lucky to chat with some of our ASIC devsโ€”theyโ€™re incredibly smart ๐Ÿฅน. Truly impressed! And this is a chance to have access to all this level of details - Juniper is a great company for that, you have (internally) access to all implementation details (nothing is kept secret ๐Ÿคซ)

12.12.2024 10:09 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Learning our in-house โ€œlanguageโ€ for programming ASICsโ€”I wouldโ€™ve loved to be an ASIC dev, but Iโ€™m too old for that now ๐Ÿคฃ. Iโ€™ve always found this kind of code so beautiful, with all the constraints you have to manage. 1/2

12.12.2024 10:09 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Diving into the Trio source code to get a better grasp of our NextHop chaining implementation. The code is beautiful and so optimized โ€”learning so much along the way!

#juniper #mx #forwarding

12.12.2024 09:38 โ€” ๐Ÿ‘ 7    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Iliad (Free) investit 2,5 milliards d'euros pour devenir le leader europรฉen des data centers Le groupe Iliad, propriรฉtaire de Free, s'associe ร  InfraVia pour crรฉer un gรฉant europรฉen des data centers, pour notamment rรฉpondre aux dรฉfis de l'intelligence artificielle et du Cloud.

Iliad (Free) investit 2,5 milliards d'euros pour devenir le leader europรฉen des data centers www.clubic.com/actualite-54...

05.12.2024 07:17 โ€” ๐Ÿ‘ 2    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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