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Lightning Talk: Fighting BGP Route Leaks with PeeringDBs new never via route servers flag
March 25, 2020
Route servers are a convenience service that exists to lower the barrier to participate at an IXP. In the past, these route servers also distributed leaked routes …
Lightning Talk: RPKI Trust Anchor Usage and Cache Consistency
March 25, 2020
RPKI ROAs are created and published into a handful of top-level trust anchors. Relying Party software periodically retrieves ROAs from the RPKI, validates them, an …
Modern Cable Networks
March 25, 2020
This talk is an overview of the strategy and application in the architecture of modern cable networks. While some of this content is specific to cable operators, t …
ASICs for Network Engineers
March 24, 2020
Network engineers understand that ASICs are the magical heart of what we do, but few of us understand how they work. Without violating any NDAs, this talk will shi …
Intent Based Networking - the technology
March 24, 2020
What is the Intent Based Networking (IBN)?At the highest level, intent is a declarative specification of the desired outcome. And the desired outcome is complete a …
Make route-leaks history: validate BGP policy with Batfish
March 24, 2020
BGP policy misconfigurations have caused a number of headline grabbing outages lately. While there are some common sense improvements operators can make to help mi …
Methods to Secure Routing
March 24, 2020
One year of BGP (in)security
March 24, 2020
Its been 30 years since the famous meeting in a cafeteria where Kirk Lougheed and Yakov Rekhter used two napkins to sketch out the main feature of the BGP protoco …
Visualizing Major Routing Incidents in 3D
March 24, 2020
When we refer to a major routing leak, we often describe it simply with a single number: the number of unique prefixes mistakenly announced. However, this one-dime …
An Open Platform to Teach How the Internet Practically Works
March 23, 2020
In this talk, we would like to present a platform that we have been using in the last four years at ETH Zurich to teach our students how the Internet practically w …
Lightning Talk: RQspec - improved tooling for routing security
March 23, 2020
At Deutsche Telekom we recently created RQspec as tooling for making full combined use of old style IRR/RPSL and new RPKI/ROA information to evaluate routing polic …
SRv6 Technology and Deployment Use-Cases
March 22, 2020
The SRv6 network programming model was first presented at IETF in March 2017. During the last two years, the ecosystem around the technology has made tremendous an …
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