- ripe-atlas - mailman.ripe.net

anchor on a /32 network with on-link routing ?
by Matthieu Herrb 24 May '20

24 May '20

Hi, here at Tetaneutral.net we purchased an anchor with the idea to host it in our network. For IPv4 We are using /32 addresses everywhere, and do the routing by setting the 'on-link' flag on the default route. This configuration doesn't seem to be possible through the management interface. It complains that the gateway is not no the same network as the host and provides no way (as far as I can tell) to setup the 'on-link' flag. Apart from inserting another router in front of our anchor to let it use a narrower prefix, is there a way to set it up ? Or can this be considered for the future evolutions of the anchor software ? Thanks in advance. -- Matthieu Herrb

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Looking for RIPE Atlas credits
by Nils Rodday 21 May '20

21 May '20

Dear RIPE Atlas users, As I have been using around 300M credits over the past few months and am close to running out, I would like to ask if somebody has some spare credits to transfer into my account: nils.rodday(a)unibw.de I am a PhD-student at the Bundeswehr University Munich & University of Twente. If you have credits to share, I would appreciate it. Thanks. :) Kind regards, Nils

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running a probe via LTE access
by Thomas Schäfer 21 May '20

21 May '20

Hi, Has anybody experience with running a probe via LTE? I see only a little amount if I use the tags 4g or LTE, together with IPv6 as requirement, just less than 10. What is the monthly data volume you have? Is it a big problem if I run in a speed limit of 32kbit/s? Regards, Thomas

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One of my hosted probes don't accept measurements
by Evgeniy S. 07 May '20

07 May '20

Dear RIPE guys, one of probes hosted by us https://atlas.ripe.net/probes/35439/ shows as connected and good to go, but when I create any measurements with this ID I see "1 Requested / None yet Actually Participating" Please advice what's wrong with it and how to troubleshoot? -- With regards, Eugene Sudyr

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status-check redirects to itself?
by Stephane Bortzmeyer 30 Apr '20

30 Apr '20

Since today, status-check seems to redirect to itself? % curl -v https://atlas.ripe.net/api/v2/measurements/2060427/status-check\?permitted_… ... < HTTP/1.1 301 Moved Permanently < Server: nginx/1.16.1 < Date: Wed, 29 Apr 2020 17:57:17 GMT < Content-Type: text/html; charset=utf-8 < Content-Length: 0 < Connection: keep-alive < Location: /api/v2/measurements/2060427/status-check/?permitted_total_alerts=3 What's up?

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Setting the DNS AD bit
by Stephane Bortzmeyer 15 Apr '20

15 Apr '20

It seems there is currently no way to set the AD bit in DNS queries? (Through the API, we can only control RD, CD and DO bits.)

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Online hackathon: Internet Health Measurements & COVID-19
by Vesna Manojlovic 08 Apr '20

08 Apr '20

Dear all, just like many other organisations, RIPE NCC is having a COVID-19 focused hackathon with very broad goal: measuring Internet health, while focusing on RIPE Atlas, RIS & OONI data. In the third week of our online event, we have a very open, very lose collective: no registration, no prizes, no deadlines... Our results are currently mostly data-visualizations & analysis: https://labs.ripe.net/covid19 To join: * read about active projects on EtherPad, and contribute: https://pad.riseup.net/p/ripe-ncc-corona-hackathon-keep * join Jitsi for video conferencing: https://jitsi.hamburg.freifunk.net/WiseGeeseUniteCarefully * chat here: slack.ooni.org / #oon-dev (also bridged to IRC) Incremental reports are added to this article: https://labs.ripe.net/Members/becha/hackathons-in-the-time-of-corona Our next call will be on Tuesday 14. April at 11:30 AM CEST (on Jitsi) If you'd like to join one of the many other hackathons, look here: https://wiki.techinc.nl/User:Becha/COVID-19#Hackathons Stay safe, stay @ home, stay healthy... Kind regards, Vesna

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No Atlas today: bad gateway
by Stephane Bortzmeyer 31 Mar '20

31 Mar '20

https://atlas.ripe.net/ 502 Bad Gateway nginx/1.16.1 COVID-19 on the server?

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Re: [atlas] Probe 2285 is disconnected (Randy/Bainbridge Comcast)
by Randy Bush 21 Mar '20

21 Mar '20

i keep getting these > Your probe 2285 has been disconnected from the RIPE Atlas > infrastructure since 2020-03-18 06:43:44 UTC. status shows it down but i can ping6 the probe, and from the local gateway, i can ping4 it's natted address psg.com:/usr/home/randy> ping6 2601:600:c680:2fe:220:4aff:fee0:246d PING6(56=40+8+8 bytes) 2001:418:1::62 --> 2601:600:c680:2fe:220:4aff:fee0:246d 16 bytes from 2601:600:c680:2fe:220:4aff:fee0:246d, icmp_seq=0 hlim=56 time=13.533 ms 16 bytes from 2601:600:c680:2fe:220:4aff:fee0:246d, icmp_seq=1 hlim=56 time=12.370 ms root@wrt-biwa:~# ping 192.168.0.27 PING 192.168.0.27 (192.168.0.27): 56 data bytes 64 bytes from 192.168.0.27: seq=0 ttl=64 time=0.921 ms 64 bytes from 192.168.0.27: seq=1 ttl=64 time=0.701 ms network tab shows a long history of very short disconnects there is a strat 1 sitting on the same lan, and a lot of chimers out in the world think the strat 1 is preferred. no, that is not a definitive test in any way, but it's all i can think of at my current caffeine level. comcast? modem? v1 probe? how to better diagnose? randy

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Cross-connecting Communities : hackathon about the Internet health
by Vesna Manojlovic 20 Mar '20

20 Mar '20

Dear colleagues, please join our virtual hackathon: https://labs.ripe.net/Members/becha/hackathons-in-the-time-of-corona Regards, Vesna Manojlovic Community Builder RIPE NCC

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