Big thanks to Cisco for Sponsoring this video. For more information about the topic being discussed follow the following link: https://blogs.cisco.com/news/the-third-dimension-of-ai-networking-has-arrived
Cisco’s Martin Lund joins David Bombal to unpack how AI-scale networking really works – and why a 51.2 Tbps, 64×800G, post-quantum–ready router matters. We break down scale-up vs scale-out vs scale-across, deep buffers to prevent drops on long-haul links, line-rate IPsec/MACsec, SONiC vs IOS XR, P4 programmability, coherent optics for ~1000 km DCI, and how these pieces enable exabit-class fabrics for AI clusters.
What you’ll learn
• Why GPUs are useless without massive, reliable interconnects
• 51.2 Tbps with 64×800G ports and what that enables for AI training
• Deep buffers vs shallow buffers and when each wins
• Line-rate encryption today and post-quantum readiness tomorrow
• SONiC on Cisco Silicon One, P4, and automation at hyperscale
If you found this useful, hit subscribe and share with your favorite network nerd. It’s always the network.
// Martin Lund’s SOCIALS //
LinkedIn: / martinlundca
// David’s Social //
================
Coect with me:
================
Discord: http://discord.davidbombal.com
X: https://www.x.com/davidbombal
Instagram: https://www.instagram.com/davidbombal
LinkedIn: https://www.linkedin.com/in/davidbombal
Facebook: https://www.facebook.com/davidbombal.co
TikTok: http://tiktok.com/@davidbombal
YouTube Main Chael https://www.youtube.com/davidbombal
YouTube Tech Chael: https://www.youtube.com/chael/UCZTIRrENWr_rjVoA7BcUE_A
YouTube Clips Chael: https://www.youtube.com/chael/UCbY5wGxQgIiAeMdNkW5wM6Q
YouTube Shorts Chael: https://www.youtube.com/chael/UCEyCubIF0e8MYi1jkgVepKg
Apple Podcast: https://davidbombal.wiki/applepodcast
Spotify Podcast: https://open.spotify.com/show/3f6k6gERfuriI96efWWLQQ
================
Support me:
================
Or, buy my CCNA course and support me:
DavidBombal.com: CCNA ($10): http://bit.ly/yt999ccna
Udemy CCNA Course: https://bit.ly/ccnafor10dollars
GNS3 CCNA Course: CCNA ($10): https://bit.ly/gns3ccna10
// MY STUFF //
https://www.amazon.com/shop/davidbombal
// SPONSORS //
Interested in sponsoring my videos? Reach out to my team here: sponsors@davidbombal.com
// MENU //
0:00 – Coming Up
0:54 – Intro
0:59 – Martin’s Background
02:15 – Martin’s Advice
02:48 – Cisco’s Announcement
06:12 – Data Center Scaling
07:02 – Data Centres Scaling Across
11:08 – New Router Speeds
13:24 – Securing the Data Center (Quantum Computing)
17:57 – Are Deep Buffers Efficient?
19:25 – New Protocols
22:50 – Data Center Infrastructure
24:07 – 8804 Router Innovations
25:33 – The Future of Data Centers
27:50 – Conclusion
Please note that links listed may be affiliate links and provide me with a small percentage/kickback should you use them to purchase any of the items listed or recommended. Thank you for supporting me and this channel!
Disclaimer: This video is for educational purposes only.
#cisco #networking #ai
