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Posts by NetLdn

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Our first speaker for tonight talking about a nice (and explicitly TSA compliant) management network!

1 week ago 2 0 0 0
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NetLdn #71 - 09/04/2026:

Join us for two talks this Thursday!

netldn.uk/2026/04/07/n...

2 weeks ago 1 0 0 0
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Talk 2: Building an open source BNG - Brandon Spendlove (veesix ::networks)

1 month ago 5 0 0 0
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Talk 1: The Problems with RTBH - @jwbensley.bsky.social

1 month ago 4 0 0 0
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Just made it 😎 Beer in hand and it’s packed this evening! @netldn.bsky.social

1 month ago 4 1 0 0


Henry’s Den, Downstairs @ Finch’s
12a Finsbury Square, London EC2A 1AN

Arrival from 1830hrs. 
Talks begin promptly at 1900hrs.
Talk 1: The Problems with RTBH

A recent large scale DDoS attack against one of our customers revealed some problems with our exiting RTBH tooling. This talk aims to provide an insight into the problems with RTBH filtering from both sides of the table (as an IP Transit and DDoS protection provider, and as a customer/peer), and some ideas of what we as a community can do about it.
Presenter: James Bensley (Inter.link)
Talk 2: Building an open source BNG

Small insight into DPDK, VPP and eBPF/XDP. How I started building a software based BNG with the goal of being able to serve IPoE and PPPoE subscribers and get up to multi-hundred gigabits of throughput, how I can move forward with getting the ISP community to try it out in labs and get to a production-grade BNG on x86 hardware
Presenter: Brandon Spendlove (veesix ::networks)

Henry’s Den, Downstairs @ Finch’s 12a Finsbury Square, London EC2A 1AN Arrival from 1830hrs. Talks begin promptly at 1900hrs. Talk 1: The Problems with RTBH A recent large scale DDoS attack against one of our customers revealed some problems with our exiting RTBH tooling. This talk aims to provide an insight into the problems with RTBH filtering from both sides of the table (as an IP Transit and DDoS protection provider, and as a customer/peer), and some ideas of what we as a community can do about it. Presenter: James Bensley (Inter.link) Talk 2: Building an open source BNG Small insight into DPDK, VPP and eBPF/XDP. How I started building a software based BNG with the goal of being able to serve IPoE and PPPoE subscribers and get up to multi-hundred gigabits of throughput, how I can move forward with getting the ISP community to try it out in labs and get to a production-grade BNG on x86 hardware Presenter: Brandon Spendlove (veesix ::networks)

NetLdn #70 – 12/03/2026:

Join us for two talks this Thursday!

netldn.uk/2026/03/03/n...

1 month ago 4 0 0 0
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NetLdn #69 – 12/02/2026:

netldn.uk/2026/02/09/n...

2 months ago 1 0 0 0
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Talk 2: WISP Diaries Ep 3 – Changing the engine mid-flight. -Oli Stockman (Fram Broadband)

3 months ago 2 0 0 0
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Talk 1: The realities of multi-cloud networking, security integration, and automation at scale. -Chris Noon (Alkira)

3 months ago 2 0 0 0
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Join us from 1830hrs, with talks starting promptly at 1900hrs, in Henry’s Den, Downstairs @ Finch’s, 12a Finsbury Square, London EC2A 1AN

3 months ago 1 0 0 0
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It's the first #NetLdn for 2026 this Thursday, and the first cabs off the rank are:

3 months ago 3 1 1 0

Reminder, we're done for the year now, there's no #NetLdn tonight.

We do have 2x talks lined up for the 8th of Jan, stay tuned for the announcement!

4 months ago 1 0 0 0

Tonight, we party. 🥳

5 months ago 0 0 0 0

Are you ready for a party? 🥳 We are, so we're having one, this Thursday!

The Halloween decorations have come down, and Christmas trees have [already] started going up, that's good enough for us to celebrate another year gone by--woosh--please join us:

5 months ago 2 0 0 0
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For November's NetLdn we have no presentations, but don't worry, it's intentional! Instead we are having an end-of-year party co-hosted with our friends at @lonap.bsky.social

Come join us from 1830hrs on our regular 2nd Thursday of the month (13th Nov), to celebrate the year that's just flown by.

5 months ago 3 2 0 3
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And finally a bonus presentation from David Groves at @nominet.uk

6 months ago 4 0 0 0
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Talk 2: Infrahub! -- Muffi (Bytedance)

6 months ago 7 2 0 0
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Talk 1: Latency based routing @ Eutelsat Oneweb -- Catalin Petrescu

6 months ago 3 0 0 0

Tonight! Meeting from 1830hrs with talks starting promptly at 1900hrs. Downstairs at Finch's, Finsbury Square.

6 months ago 2 0 0 0
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It's #NetLdn tomorrow night, come join us for 2 great talks, interesting chat, and a bonus lightning talk!
netldn.uk/2025/10/03/n...

6 months ago 3 1 1 1
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NetLdn #66 – 09/10/2025:
netldn.uk/2025/10/03/n...

6 months ago 1 1 0 0
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Due to the ongoing RMT strikes impacting the tube and DLR, this week's #NetLdn is sadly POSTPONED

7 months ago 0 0 0 0
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Last week we had Panny Malialis from Star London who gave us a 2-part overview into AI tools, chained them together during a live demo, and made a functional proof-of-concept web game. Slides and code can be found here: netldn.uk/2025/08/12/n...

He definitely converted a few sceptics into believers

8 months ago 0 0 0 0
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Talk 1 (&2): AI Vibes with Panny

8 months ago 4 0 0 0

Should be a fun one tomorrow.
Gather from 1830hrs for a prompt 1900hrs start.
Henry's Den, downstairs @ Finch's, Moorgate

8 months ago 0 0 0 0
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Talk 1 for this Thursday's NetLdn is up, if you'd like to be Talk 2, please get in touch: netldn.uk/cfp

8 months ago 1 1 0 1
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Call for Presentations We accept most kinds of talks, including talks from commercial entities, but please keep in mind that NetLdn is not a sponsored event or a channel for [sales, advertising, recruitment]! If in doubt…

We'll be posting the agenda for this Thursday's NetLdn shortly, but we're hoping to find a 2nd presentation first. Have you got something up your sleeve you'd like to talk about? Get in touch: netldn.uk/cfp

8 months ago 0 0 0 0

Slides are now up on our website: netldn.uk/2025/07/07/n...

9 months ago 0 0 1 0
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Talk 2: Building an open source network automation system with Nautobot - Johan van den Dorpe (VDL Tech)

9 months ago 4 0 1 0
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Talk 1: Building Trustworthy Network Automation, From Principles to Practice - Damien Garros (OpsMill)

9 months ago 4 1 0 0