June 2018 - NLNOG - mailman3.nlnog.net

weet iemand wie deze amateurs zijn?
by Sabri Berisha 01 Feb '21

01 Feb '21

Hi, Elke 30 seconden proberen ze het opnieuw: Jan 1 07:50:14 mail postfix/smtpd[1243]: NOQUEUE: filter: RCPT from unknown[185.103.159.70]: <vsaveliev(a)openprovider.ru>: Sender address triggers FILTER smtp-amavis:[127.0.0.1]:10024; from=<vsaveliev(a)openprovider.ru> to=<null(a)null.nl> proto=ESMTP helo=<mail-dev101-01.openprovider.nl> Jan 1 07:50:14 mail postfix/smtpd[1243]: NOQUEUE: reject: RCPT from unknown[185.103.159.70]: 554 5.7.1 <null(a)null.nl>: from=<vsaveliev(a)openprovider.ru> to=<null(a)null.nl> proto=ESMTP helo=<mail-dev101-01.openprovider.nl> root@mail:/var/log# host 185.103.159.70 70.159.103.185.in-addr.arpa domain name pointer hosted.by.pcextreme. <--- lekker profi PTR. role: PCextreme - Global NOC address: PCextreme B.V. address: Gyroscoopweg 134 En was dat hele openprovider.nl niet van Beefje? Thanks, Sabri Jr Network Amateur

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Call for presentations RIPE 77
by Benno Overeinder 25 Jun '18

25 Jun '18

Dear colleagues, Please find the CFP for RIPE 77 below or at: https://ripe77.ripe.net/submit-topic/cfp/. The deadline for submissions is *26 August 2018*. Please also note that speakers do not receive any extra reduction or funding towards the meeting fee at the RIPE Meetings, see the "Speakers" paragraph in CFP for more information. Kind regards, Benno Overeinder RIPE PC Chair https://ripe77.ripe.net/ripe-pc/ -------------------->>><<<-------------------- Call for Presentations A RIPE Meeting is an open event where Internet Service Providers, network operators and other interested parties get together. Although the meeting is mostly technical, it is also a chance for people to meet and network with others in their field. *RIPE 77 will take place from 15-19 October in Amsterdam, The Netherlands* The RIPE Programme Committee (PC) is now seeking content proposals from the RIPE community for the plenary sessions, BoFs (Birds of a Feather sessions), panels, workshops, tutorials and lightning talks at RIPE 77. See the full descriptions of the different presentation formats: https://ripe77.ripe.net/submit-topic/presentation-formats/ Proposals for plenary sessions, BoFs, panels, workshops and tutorials must be submitted for full consideration no later than *26 August 2018*. Proposals submitted after this date will be considered depending on the slots still available in the programme. The PC is looking for presentations covering the topics of network engineering and operations, including but not limited to: - IPv6 deployment - Managing IPv4 scarcity - Data centre technologies - Network and DNS operations - Internet governance and regulatory practices - Network and routing security - Content delivery - Internet peering and mobile data exchange - Connected Things (aka. Internet of Things - IoT) ---- Speakers ---- Presenters, RIPE Working Group Chairs and the RIPE Programme Committee are required to cover their own costs to attend a RIPE Meeting (meeting ticket, travel and accommodation). We have various ticket options available depending on your needs. In extraordinary circumstances, the RIPE Chair can waive the meeting fee for presenters. These requests are dealt with on a case-by-case basis via pc(a)ripe.net. Also note that, on an individual basis, participants can apply for a RIPE Fellowship or RACI to develop their professional or academic career. For more information, please visit: https://www.ripe.net/participate/ripe/ripe-fellowship https://www.ripe.net/participate/ripe/raci ---- Submissions ---- Presenters should be clear on whether they wish to submit a presentation for a plenary or working group (WG) session. At present, most working groups will solicit policy proposals, discussion points or other content directly via their mailing lists. If you’re not sure what kind of session you should be presenting at, please visit: https://ripe77.ripe.net/plenary-or-wg/ RIPE Meeting attendees are quite sensitive to keeping presentations non-commercial, and product marketing talks are strongly discouraged. Repeated audience feedback shows that the most successful talks focus on operational experience, research results, or case studies. For example, presenters wishing to describe a commercial solution should focus on the underlying technology and should not attempt a product demonstration. Presenters should indicate how much time they will require. In general, the time allocated for the different presentation formats is as follows: - Plenary presentations: 20-25 minutes presentation with 5-10 minutes discussion - Tutorials: up to two hours (Monday morning) - Workshops: one hour (during evening sessions) to two hours (Monday morning) - BoFs: approximately one hour (during evening sessions) - Lightning talks: 10 minutes in total for both the presentation and any discussion The following general requirements apply: - Proposals must be submitted using the meeting submission system, https://ripe77.ripe.net/submit-topic/ - Lightning talks should also be submitted using the meeting submission system (https://ripe77.ripe.net/submit-topic/) and can be submitted any time up to and including the meeting week. The allocation of lightning talks will be announced on short notice, in some cases on the same day but often one day prior to the time slot allocated. - Presenters who propose a panel or BoF are encouraged to include speakers from several (perhaps even competing) companies and/or a neutral facilitator. - All presentation proposals will only be considered by the PC if they contain at least draft presentation slides (slides may be updated later on). For panels, proposals must contain a clear description, as well as the names of invited panellists, presenters and moderators. ---- Diversity and Inclusion - On-Site Childcare and the RIPE Meeting Code of Conduct ---- Did you know that RIPE Meetings now have on-site childcare? You can reserve a spot for your child (age 6 months – 10 years) during the registration process for the meeting. Registrations for RIPE 77 will open mid-July. Childcare places are limited, so please be quick to reserve a spot for your child! Read about the experiences of our next generation of engineers at: https://labs.ripe.net/Members/agowland/ripe-meeting-diversity-efforts-on-si… Ensuring that RIPE Meeting values are upheld and that attendees experience a professional, respectful and safe meeting is a priority. Please do read the RIPE Meeting Code of Conduct: https://www.ripe.net/participate/meetings/ripe-meetings/ripe-meeting-code-o… --- If you have any questions or requests concerning content submissions, please email pc(a)ripe.net.

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NLNOG day 2018
by Job Snijders 19 Jun '18

19 Jun '18

Hi all, Friday September 7th we'll be kicking off the annual NLNOG day! The one and only technical event for network operators, sysadmins, and geeks. ***EXPATS ARE SUPER WELCOME***. It'll be a day full of inspiring, provocative and educational lectures and discussion. Take a look at what we did last year: https://nlnog.net/nlnog-day-2017/ We'll close the day out with the infamous "NLNOG Quiz" with crazy cool prizes INCLUDING A FREAKING IPV4 /24!!! The day starts at 09:00 in Amsterdam - coffee/thee, lunch, dinner, wifi and drinks are all part of the deal. There is limited space so make sure you get your ticket in time! Registration is at https://nlnogday2018.eventbrite.nl/ (pay what you want!). Call for speakers ----------------- Are you working on some automation projects? Are you handling crazy security incidents? Did Theo tell you to disable hyperthreading on all your CPUs? Did you save your company $$$ last year by doing this one simple trick? Please take this opportunity to share your knowledge with competitors! Presentations (including some Q&A) take between 15 and 30 minutes. The slides & speech should be in English. Submit your proposal to events(a)nlnog.net. The organisation will assess every proposal on its merit and x-factor. Kind regards, Job, Nathalie, Niels, Sander, Thomas NLNOG Foundation ps. Bring your friends & coworkers - shared fun is double the fun!

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Aankondiging: NLNOG dag 2018
by Job Snijders 15 Jun '18

15 Jun '18

Beste NLNOGers! Vrijdag 7 september is het weer zover! De enige echte technische netwerkbeheerder-dag van Nederland! De NLNOG dag is een dag vol inspirerende, provocatieve, maar bovenal leerzame presentaties. En natuurlijk sluiten we weer de dag af met de niet te missen, zeer gevreesde NLNOG Quiz met ook dit jaar krankjorum goede prijzen ;) Vanaf 09:00 in Amsterdam. Koffie/thee, wifi, lunch, avondeten én een uitgebreide borrel worden allemaal verzorgd. Er is plek voor mensen, dus wees er snel bij. Aanmelden is verplicht en kan via https://nlnogday2018.eventbrite.nl/. Toegang is gratis, maar je kunt ook kiezen voor één van de betaalde tickets om zo het evenement te steunen! Oproep aan sprekers! -------------------- Ben je bezig geweest met gave automatiseringsprojecten? Heb je te maken gehad met bizarre security incidenten? Of stond afgelopen jaar in het teken van slimme oplossingen bedenken om kosten en tijd te drukken? Grijp deze dag aan om je vrienden en collega's hierover te vertellen tijdens een presentatie! Een presentatie inclusief Q & A duurt ± 30 minuten, slides in het Engels, spreken in het Engels. Stuur je voorstel naar events(a)nlnog.net, bij voorkeur met (ruwe) slides. De organisatie zal elk voorstel beoordelen op basis van kwaliteit en X-factor. Groeten, Job, Nathalie, Niels, Sander, Thomas

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Spoofer Report for NLNOG for May 2018
by CAIDA Spoofer Project 08 Jun '18

08 Jun '18

In response to feedback from operational security communities, CAIDA's source address validation measurement project (https://spoofer.caida.org) is automatically generating monthly reports of ASes originating prefixes in BGP for systems from which we received packets with a spoofed source address. We are publishing these reports to network and security operations lists in order to ensure this information reaches operational contacts in these ASes. This report summarises tests conducted within nld. Inferred improvements during May 2018: none inferred Source Address Validation issues inferred during May 2018: ASN Name First-Spoofed Last-Spoofed 25459 NEDZONE 2018-03-15 2018-05-31 Further information for these tests where we received spoofed packets is available at: https://spoofer.caida.org/recent_tests.php?country_include=nld&no_block=1 Please send any feedback or suggestions to spoofer-info(a)caida.org

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NLNOG Camp 2018 slidedecks
by Job Snijders 04 Jun '18

04 Jun '18

Alloah allemaal, De slides van de NLNOG Camp 2018 presentaties zijn nu beschikbaar! https://nlnog.net/nlnog-camp-2018/ Met vriendelijke groeten, Job

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Calling for Beta-testers for RPKI Validator 3.0
by Nathalie Trenaman 04 Jun '18

04 Jun '18

Dear colleagues, We’re happy to announce the beta-release of the RIPE NCC RPKI Validator 3.0, first mentioned during the Open Source Working Group at RIPE76. We are testing this release ourselves as well, but we would really value if you are able to test in your own different environments and provide feedback. You can report issues on GitHub or email certification(a)ripe.net <mailto:certification@ripe.net>. A confirmation that everything works as expected is also very welcome. The main features of the new RIPE NCC RPKI Validator 3.0 are: -ROA validation, export compatible with version 2.x -Re-written in Java to ensure maintainability -Supports incremental updates to routers through the rpki-rtr protocol -Allows running multiple rtr-servers for redundancy -Supports overrides by local filters and white lists -Requires 2GB of server memory -Requires 10GB of disk space for the embedded database for large objects -Open Source BSD Licence and available on GitHub We set up a wiki with all the information about the installation sources and options, documentation and example configurations in the GitHub project: https://github.com/RIPE-NCC/rpki-validator-3/wiki <https://github.com/RIPE-NCC/rpki-validator-3/wiki> Best regards, Nathalie Trenaman Product Manager RIPE NCC

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NLNOGCamp - Refrigerator available?
by Peter van Roosmalen 01 Jun '18

01 Jun '18

Hi, Is there a refrigerator available on the campsite? I’ll bring some good locally brewed stuff from Lighttown. But if we don’t have a refrigerator, I can better buy some cans of Heineken or Schultenbrau (*) to have the full "warm beer on the camp-site” experience instead. See you all tonight / tomorrow. (*) = Feel free to replace Heineken or Schultenbräu with some other random sh!tty beer instead. — Hartelijke groeten / Best regards, Peter van Roosmalen

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