April 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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Re: [NLNOG] (Weer) een nieuwe IX in Nederland
by Jeroen Wunnink 26 Apr '18

26 Apr '18

We have AMSIX, NLIX and a few other smaller fragmented exchanges already that span multiple larger+smaller datacenters and are carrier/vendor-neutral (more or less, let's not get into that ;-). Thus I'm a bit doubtful on the success of a 'local' datacenter IX that's vendor specific in a small country like NL. In the US this makes more sense, given that everyone is at pretty much the same large hubs and there's not that many mature alternatives with a decent userbase. Competition is good, but given the maturity of some existing exchanges here and pretty much every AS being on one or multiple exchanges as-is (pun not intended), it might be a hard sell to get people on the Equinix specific ones as well. I'm not seeing any real added value on launching these here unless I'm missing a big incentive to do so (i.e. free IX connectivity with your Cloud Exchange port or vice versa?) Jeroen Wunnink Integration Engineering Manager www.gtt.net <http://www.gtt.net/> On 24/04/2018, 18:55, "NLNOG on behalf of Arnold Nipper" <nlnog-bounces(a)nlnog.net on behalf of arnold(a)nipper.de> wrote: [ Sorry for switching to Enlish, but my Dutch is to bad ] On 24.04.2018 13:08, niels=nlnog(a)bakker.net wrote: > * job(a)instituut.net (Job Snijders) [Tue 24 Apr 2018, 12:41 CEST]: >> Er is (alweer) een nieuwe IX in Nederland, sommigen zagen deze al van >> verre aankomen: >> >> >> https://url.emailprotection.link/?a2CpwB7v-YuNg3Hr3KRdFPHjkSLCheU7rsmqNfVTO… >> >> >> Wat is de impact op NL-IX, AMS-IX, SPEED-IX & Asteroid dat nu een >> datacenter naast crossconnects, power en ruimte, ook IX diensten bied? >> >> Profiteren wij als operators van meer competitie in deze markt, of zal >> dit leiden tot minder competitie? Hoe erg is fragmentatie? > > Wat is het punt van een Internet exchange waar je alleen kan peeren met > andere partijen in hetzelfde datacenter? Dat kan je dan ook direct > doen. AMS-IX biedt operators juist vrijheid van datacenterkeuze. > According to Asteroid this was/is the real intention of an IX. YMMV and mine also does ;-) Competition is always good. However where I could see an issue is when DC operators also jump the bandwagon. From a network pov a good choice of IXes is always good as they don't have to put all their eggs in one basket. Let's see how this all works out. Groeten, Arnold -- Arnold Nipper email: arnold(a)nipper.de mobile: +49 172 2650958

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NLNOG Camp content survey!
by Martin Pels 25 Apr '18

25 Apr '18

Hello Networkers! As you remember from the NLNOG Days and Lekker Weer NLNOG the program committee is once again busy preparing an excellent schedule, with thought-provoking presentations and educational workshops on everything that is hip and happening in the networking world. To make the program even better they need your help. Let them know what you would like to see or do! So make yourself and your fellow visitors happy and spend 5 minutes of your valuable time on this survey: https://kwiksurveys.com/s/mFHO0kr5 Thanks in advance! Martin

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(Weer) een nieuwe IX in Nederland
by Job Snijders 24 Apr '18

24 Apr '18

Hi allemaal, Er is (alweer) een nieuwe IX in Nederland, sommigen zagen deze al van verre aankomen: https://www.techzine.nl/nieuws/403256/equinix-maakt-internet-exchange-in-ne… Wat is de impact op NL-IX, AMS-IX, SPEED-IX & Asteroid dat nu een datacenter naast crossconnects, power en ruimte, ook IX diensten bied? Profiteren wij als operators van meer competitie in deze markt, of zal dit leiden tot minder competitie? Hoe erg is fragmentatie? Groeten, Job

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NLNOG Camp 2018 Registration open!
by Job Snijders 23 Apr '18

23 Apr '18

Beste allemaal, Registratie voor NLNOG Camp 2018 (1-3 Juni) is nu open! Registratie kan via het formulier op https://ti.to/nlnog/nlnog-camp-2018 Wees er snel bij - er is een gelimiteerd aantal plekken beschikbaar! Met vriendelijke groeten, Job

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NLNOG Camp registrations
by Job Snijders 20 Apr '18

20 Apr '18

Hi all, NLNOG Camp registrations will open Monday 23 april 15:00 CEST (13:00 UTC)! Put this in your calendar... we only have 100 tickets! :-) The registration URL will be shared via this mailing list and social media. Kind regards, Job

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NLNOG Camp wiki
by Job Snijders 20 Apr '18

20 Apr '18

Hi all, Given the usual and novel format of NLNOG Camp - this year we'll use a collaborative environment to organise ourselves. A wiki will be used to identify what tasks need to be done, who does what, etc. https://github.com/NLNOG/camp/wiki All you need to edit this wiki is a github account, you can create one for free on github.com Kind regards, Job

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NLNOG Camp 2018 - Call for Content
by Job Snijders 20 Apr '18

20 Apr '18

Dear all, You might have heard we're working on organising the first ever NLNOG Camp! Slowly things are falling into place, you can find the first details in this e-mail, but we haven't opened the registration yet, we will do that soon. At the moment, we are looking for your interesting content: presentations, workshops, tutorials, you name it. We will have 2 tents, one in a presentation set-up, and a workshop tent. So, if you ever wanted to give a hands on splicing workshop, tell us about your latest open source contribution, network automation, deliver a hands-on BGP how-to, show your home automation setup, talk about your IETF draft, pitch an idea, anything is possible! Send an e-mail to events(a)nlnog.net and we’ll make it work. Our funding is limited though, so if you need equipment, we're going to need your help to get it. Here are some more details about what we are planning: Date: Friday 1 June 18:00 - Sunday 3 June 13:00 Place: Scouting Landgoed Zeewolde Nulderpad 5, 3896 Zeewolde Fee: 50 Euro per person. What will you get for the 50 Euro: - A place for you and your tent from Friday 1 June 19:00 till Sunday 3 June 14:00 - Toilets and warm showers - Power - Internet - Catering Wait, what... Catering? Yes, we plan to have drinks and pizza on Friday evening, breakfast on Saturday and Sunday morning, a warm lunch on Saturday and drinks and a BBQ on Saturday evening. Still working out the details, but we'll make sure you will not be hungry or thirsty. So, think about want you want to do at NLNOG Camp and let us know! Cheers, The NLNOG Crew ps. There are hotels close by for those of you that prefer glamping!

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EPF : Call for presentations
by Petra Wensing 11 Apr '18

11 Apr '18

Dear all, AMS-IX, DE-CIX, LINX and Netnod are happy to host the 13rd European Peering Forum (EPF) in Athens, Greece from the 17th – 19th September 2018. The event will welcome up to 300 peering managers and coordinators from networks connected to the host Internet exchanges. Besides an interesting topical agenda, the three-day event accommodates room for attendees to meet on a one-to-one basis to discuss bilateral peering business opportunities. Although registration is not yet open (it opens at April 13th) the programme committee is already looking for presentations and lightning talks related to peering and technical topics of interconnection. Your presentation should address: * Interconnection Automation * Regional Peering * Interconnection / Peering Internet Governance and Regulatory Topics * Economic and Product Trends * Peering / interconnection strategies * Interesting findings about peering / interconnection * 400GE and beyond Submissions =========== Presentations must be of a non-commercial nature. Product or marketing heavy talks are strongly discouraged. Submissions of presentations should be made to the programme committee <epf-pc(a)peering-forum.eu>. Please include: * Author's name and e-mail * Presentation title * Abstract * Slides (if available) * Time requested Deadlines ========= Presentation Abstract Deadline 16/07/2018 12:00 UTC Final Selection of Speakers 27/07/2018 Presentation Slides Submission Deadline 03/09/2018 12:00 UTC More information about the event and other activities around EPF13 may be found at * https://peering-forum.eu * https://www.facebook.com/groups/1486607564933665 On behalf of the EPF organisers, Best regards, Petra Wensing | Marketing Communications & Event Manager | AMS-IX Frederiksplein 42, 1017 XN Amsterdam, The Netherlands M +31 6 2231 2849 | T +31 20 305 8998 ams-ix.net

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Spoofer Report for NLNOG for Mar 2018
by CAIDA Spoofer Project 10 Apr '18

10 Apr '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 Mar 2018: ASN Name First-Fixed 60404 Liteserver 2018-03-15 29073 QUASINETWORKS 2018-03-31 Further information for the inferred remediation is available at: https://spoofer.caida.org/remedy.php Source Address Validation issues inferred during Mar 2018: ASN Name First-Spoofed Last-Spoofed 25459 NEDZONE-AS 2018-03-15 2018-03-29 44858 PROXSYS-AS 2018-03-15 2018-03-30 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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