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Alex Ankers

@spoofnet.bsky.social

Network Expert Engineer at a Big Blue Bank Founder of https://reloadin.net Newsletter

133 Followers  |  397 Following  |  63 Posts  |  Joined: 12.01.2025  |  2.1979

Latest posts by spoofnet.bsky.social on Bluesky

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The "B" in BGP is for Baking? Must be a bout a dozen ASNs in the Doughfault-Free Zone

I can name more Carriers than I can doughnuts, the shame... 🍩

#networking

πŸ›œ Wi-Fi is down?
🍩 Baker’s Dozen on the Tier 1 Carriers
πŸ₯½ Down with the β€œW” of Optical Networks
πŸ‹οΈ ISE Upgrade day at the gym
✍️ Terramaid for Terraform diagrams
πŸ€– See the Business like an LLM

reloadin.net/p/the-b-in-b...

25.10.2025 12:08 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Depends on what you mean by "hands on", in my experience it tends to be more as a Starter or "Prover" of a thing (Proof of Concept, Pilot, MVP...) than a Finisher/Completer, or in doing bits to give guidance rather than doing the entire thing end to end

20.10.2025 16:54 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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TODO.md + AGENTS.md = Out of Office on You look like you need some serious Markdowntime

The only thing more weekly than Reload in 10 is another vendor CVE announcement 🩹...

#networking:

πŸͺ„ Magic 168.63.129.16 Azure IP
🫷 Shrink the VPC in AWS
πŸ†“ Accelerate DDI Migration
😎 Secrets to keep up
🌈 Back to basics on Optical
😱 Why Over-Engineering happens

reloadin.net/p/todomd-age...

19.10.2025 13:16 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I think you'll find that guy who's Dad was in Spandau Ballet said it's the most reliable UK Network, which I think we must all agree, that much is true. Uh-ohh. Uh-ohhh

13.10.2025 19:14 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Paddington eBPF filters from pwru No, that isn't a typo

"He's a double-d, i-n-g... eBPF bear"...🐻

#networks:

πŸ‡΅πŸ‡ͺ pwru to eBPF filter packets
πŸ“‘ Dual-5 GHz Radios on Wi-Fi
βš–οΈ Anycast IPs with Azure Global Load Balancer
πŸ’₯ How fragile the DNS root is
πŸ‘ 32 free Cisco CE Credits
πŸ›°οΈ Packets in Space
🦯 Host a website on a Vape stick

reloadin.net/p/paddington...

04.10.2025 20:12 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Co-Hi, Co-Lo, Co-Co Do-Re-Mi never looked so Fa

This week in #networks:

πŸ“ Wi-Fi 6 GHz improves high density
🐍 Journey to CCIE Network Automation
πŸ’₯ Avoid Azure Private Subnet IPageddon
πŸ›£οΈ Broadband with <0.1 dBm/km
πŸŽ₯ Replay historical BGP Events
πŸ€– Compare MCP vs RAG for AI work
πŸš— How Apple’s CarPlay actually works

reloadin.net/p/co-hi-co-l...

14.09.2025 14:10 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Epochalypse now... later? No time like the present

Unix Epoch? Sure, but Network Engineers really fear 1 March 1993... 😳

#networking:

🦸 Avoid the Hero Trap in Networks
🦾 Automate a Network Lab with MCP
πŸ§™ Peer into Google's future AI Network
😊 13 Software Engineering Laws
πŸ§‘β€πŸ”¬ LLM Course
βœ‰οΈ You can't validate an email

reloadin.net/p/epochalyps...

03.09.2025 21:10 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Same A Record (or AAAA if you're rocking IPv6) to the same 1x VPS, and let the vhosts magic do it's thing and work out which directory/web server the user wanted from HTTP GET request

25.08.2025 19:15 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Episode 100 The one where we're too lazy to do a proper title

In Reload in 10's 100th Episode πŸŽ‰:

πŸš• Uber test-drive the benefits of SD-WAN
πŸ“– Arista CloudVision in 40 pages
⛓️‍πŸ’₯ Roleplay with BGP in RFC9234
πŸ₯ž Dual-stack your DNS NS for IPv6
⏰ Your parents advice is outdated
πŸ™ Production MCP Servers at scale
πŸ‘Ύ Meganaut 1000 DC Speed Run

reloadin.net/p/episode-100

25.08.2025 19:13 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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2.4 Wi-Fi's and counting Flick the switch or scratch the 6 GHz itch?

There's 2.4 reasons you should only use 5 or 6 GHz in your Wi-Fi:

#networking:

🧐 Cisco Live network and NOC
πŸ€” 2.4 GHz in the Enterprise
πŸ‘€ CDN coup in Italy
πŸ€ͺ No need for a CCIE...
😏 Malware in DNS TXT records
πŸ€– Rethink CLI interfaces for AI
πŸͺ‘ Make stand-ups useful

reloadin.net/p/24-wi-fis-...

19.08.2025 14:24 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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QoSake: Rack Rail Gun Where's the BFD when you need it?

Interviewing a Network Engineer? Ditch the CCIE questions - get them to setup Quake III in LAN mode to actually work 😰.

#networking:

🚰 Flow Control in networks
πŸ”₯ NAT on OCI Firewall
πŸ’Š BFD help
πŸ€‘ 59 free Cisco CE Credits
🧐 Spot Base64 instantly
πŸ§‘β€πŸ’» Don’t review Vibe Code

reloadin.net/p/qosake-rac...

09.08.2025 20:28 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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You've got mail The DCI is 25 years old with AOL

Remember the "You've got mail!" noise? Soz, afkbbl

#networking:

πŸ‘΅ DCI back in AOL’s day
βœ… Solve TCP issues with eBPF
🌟 GCP Cloud Network exam gold
🀼 somo as an alternative to netstat
πŸ“‰ Await the AI Crash
🐧 History of BIRD routing
πŸ₯§ WLAN Pi Go for Raspberry Pi Wi-Fi 7

reloadin.net/p/youve-got-...

04.08.2025 20:40 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Flatlining the Network Graph When 95th percentile is the lower bounds

Normally flat lines on a graph are bad...

#networking:

🎻 MCP Servers for Junos and NetBox
πŸ“‰ Perfect 95% flat line on a link
🀿 Dive into Ansible AWX
πŸ€” FE80::1 is valid IPv6
🫣 tcpulse to stress the WAN
🧐 Compression culture is stupid
πŸƒ Fear about OpenAI Agents

Read: reloadin.net/p/flatlining...

27.07.2025 09:45 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This is "grass vs grass" all over again, but I'll go - it definitely rhymes with a πŸ”‘

20.07.2025 13:33 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Pi-Fi 7 is 2 Gbps But needs a solid 20 minutes to cool at the window

Cisco Wireless - Pronounced (?):
- Mer-ah-key (as in "car key")
- Mer-a-ki (as in "lackey")

#networking:

πŸ₯· Be a BGP master
🏎️ 2 Gig via Pi 5 on Wi-Fi 7
πŸ“š H100 AI DC guide
πŸ€– Deep water for Internet Cables
⛑️ Kiro replaces VSCode
πŸ“ Vibe Coding is Tech
πŸ‘ NLX is UX

Read: reloadin.net/p/pi-fi-7-is...

20.07.2025 13:31 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Will draw a winner out the proverbial hat this week...

14.07.2025 21:02 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Two Pizza Team Tuesdays We're only paying on Two-for-Tuesday deal days

Network Slicing + Two Pizza Teams = Double-stuffed RJ45 Ports

#networking:

🌐 AWS NAT Gateway interactive blog
πŸ—ΊοΈ D2 to visualise networks
πŸŽ“ k8s for Network Engineers
πŸ€” Is Cisco NDFC really ACI?
🐍 BGP on ceEOS with Python
🀘 fck-nat for AWS VPCs
πŸ’€ Knowledge work is dying

reloadin.net/p/two-pizza-...

14.07.2025 20:47 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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The Fonz goes IPv6 AAAA(y)

Only on App'y Days could IPv6 Fonz use his historic catchphrase: AAAA(y)

#networking:

πŸ“– Win O’Reilly Arista book
πŸ›œ How EVM impacts Wi-Fi signal
🌐 Use Internet without IPv4
☁️ Hands-on with NetDevOps in AWS
πŸ’° How much to spend on o11y
πŸ–₯️ The Network is the Computer

reloadin.net/p/the-fonz-g...

06.07.2025 08:32 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Who Wants To Be A Network Engineer Ask the Computer is stuck waiting on DHCP

Who Wants To Be A Network Engineer - Where "Phone a Friend" depends on whether you QoS'd the SIP Trunk

#networks:

πŸ€ͺ Traffic meter ASN filters
πŸ’° Business Case for IPv6
πŸš— Move 400 TB long
πŸŽ“ From Doing to Knowing
🀘 Notepad.exe gets updated
πŸ“Š NVIDIA overtakes Cisco sales

reloadin.net/p/who-wants-...

30.06.2025 21:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

This is great just needs more legacy types like X2, XFP and GBIC

30.06.2025 16:55 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
O'Reilly Arista Warrior book

O'Reilly Arista Warrior book

Network Engineer interested in Arista? Fancy a free copy of a great book for barely any work?

Just subscribe to the Reload in 10 Network Engineer Newsletter at reloadin.net and tag a fellow Pipe Plumber in the comments below and maybe you can hide from the AI slop in a solid read πŸ‘‡

28.06.2025 11:48 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

Props to @tracketpacer.bsky.social for VqLAN, new one on me...

22.06.2025 08:16 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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HappAI Meal We'll take 6 QoS'kn Nuggets and the Cage Bolt Remover toy

Nowadays, DDoS attacks feel more like Ethernet speeds - next 10, 25, then... 😰

#networking:

πŸ†“ IPv6 curriculum for free
πŸš› netlab 2.0.0 brings SRv6
☎️ VqLAN is not VXLAN
πŸ€– Become the AI Network Engineer
β›ͺ️ Inside the Stargate Data Centre
πŸ₯Š MCP vs API
🀘 Leave with Intention

reloadin.net/p/happai-meal

22.06.2025 08:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Can't spell Network without CLI Take the CLI from these display set | match "cold"|"dead"|"hands"

Neighbor write erase?

#networking:

🏑 IPTTH ISP Transit to your house
πŸ‘‹ Goodbye, ACI?
πŸ΄β€β˜ οΈ All the Cisco Live BRK slides
☁️ Azure Network Security Workbooks
πŸŽ“ Understand AI + LLMs as a Network Engineer
🚦 Traffic engineering for AI Fabrics
🀘 Avoid in your Performance Review

reloadin.net/p/cant-spell...

15.06.2025 20:08 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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GitHub - sindresorhus/awesome: 😎 Awesome lists about all kinds of interesting topics 😎 Awesome lists about all kinds of interesting topics - sindresorhus/awesome

Just in case you haven't heard of Awesome Lists on Github github.com/sindresorhus... - highly curated community based lists of the best stuff

04.06.2025 16:51 β€” πŸ‘ 32    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0
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AI has joined the Call But at least you didn't get out of bed at 3 AM again

Hate On Call? This one cool trick stops Incident Managers dead in th-AI-r tracks... πŸ’€

#networking:

πŸ—³οΈ 2025 State of Network Automation
☁️ Build IPv6 in AWS
πŸ”Œ RP vs PoE for inline power
⚑️ First 100 Tbps Switch
🌍 Function calling LLMs in life
☎️ Breaking up with On-Call

reloadin.net/p/ai-has-joi...

08.06.2025 09:16 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Go NUTS for NATs Bring that Cat5 to get this squirrel out of here already

TCP-over-Airmiles you say?

#networking:

πŸ”€ Migrate a Cisco WLC with NSoT
☁️ ExpressRoute, FastPath and UDRs
πŸŽ“ DevNet Expert journey in 7-parts πŸ“š
✈️ PySkyWiFi using Airmiles as TCP
πŸ§™ ASICs for Network Engineers
πŸ₯‚ Fibre smashes 400 Tbps
🐿️ NUTS Network Unit Testing

reloadin.net/p/go-nuts-fo...

01.06.2025 09:02 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

No ICA for Shitrix? I know where I'd rank that...

25.05.2025 08:18 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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I need to BGPee! Just Hold Timer it in, son...

This #networking week:

☁️ BGP Visibility with Cloudflare
πŸ€– Network Traffic Generation with MCP
🚒 Routed IPv6 in Docker
πŸ§ͺ End-to-end SR-TE with OSPF
πŸ‘¨β€πŸ’» Deep Learning for Network Engineers
πŸ“š 2025 Guide to Prompt Engineering
πŸ›œ Streaming gNMI from Arista cEOS into k8s

reloadin.net/p/i-need-to-...

24.05.2025 06:47 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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USB-to-Weetabix Cereal Adapter Not full fat milk in my Console Port again!

If OpenAI had been a Web Development agency, they'd have called him Sam Titleman instead πŸ₯

#networking:

πŸ€– Agentic AI and your Network
πŸ™ˆ Avoiding bad IPv6
πŸ•΅οΈβ€β™‚οΈ Monitor Arista with gNMI
πŸŽ“ Intelligent Network Mandate
🐍 Run Python in production
✏️ Automate Diagrams with MCP

reloadin.net/p/usb-to-wee...

18.05.2025 07:41 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@spoofnet is following 18 prominent accounts