January 2017 - Test - lists.nanog.org

Some standard of showing "this is how my network works"?
by Mike Lund 10 Jan '17

10 Jan '17

Hey, sorry for bad title. I am wondering if there is some standard that is gaining traction which gives actual useful information regarding an IP. My biggest example is HE's rwhois referral, giving information about the given IPv6 IP -- if it's a /64, /48, etc. Such information that helps abuse admins make more-accurate policy decisions. This is just an example, there could be other useful information as well. Is this such a thing anywhere? Or is it like most networking things, where only the smaller companies do anything useful like this? Thanks for your time!

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IETF RTGWG interim meeting - Existing problems for routing in the large Data Centers and potential solutions
by Jeff Tantsura 10 Jan '17

10 Jan '17

/RTGWG chair hat on Dear NANOG, For those, who might be interested, on January 25 we (IETF Routing Area RTGWG) will be having an interim online meeting, dedicated to Existing problems for routing in the large Data Centers and potential solutions. Presenters will be describing (15 minutes per presentation) problems in the space, followed by potential solutions Please join us. Presenters: Problem statements: Peter Lapukhov - FB Dmitry Afanasiev - YANDEX Russ White/ Shawn Zandi - LinkedIn Solutions proposed: Keyur Patel, Arrcus - Shortest Path Routing Extensions for BGP Protocol, draft-keyupate-idr-bgp-spf Naiming Shen , Cisco - IS-IS Routing for Spine-Leaf Topology, draft-shen-isis-spine-leaf-ext Tony Przygienda, Juniper - RIFT: Routing in Fat Trees, draft-przygienda-rift (draft to be published later this week) Bhumip Khasnabish, ZTE - Generic Fault-avoidance Routing Protocol for Data Center Networks, draft-sl-rtgwg-far-dcn Cheers, Jeff From: Routing Area Working Group <messenger(a)webex.com> Reply-To: rtgwg-chairs <rtgwg-chairs(a)ietf.org> Date: Tuesday, December 20, 2016 at 11:47 To: <rtgwg-chairs(a)tools.ietf.org> Subject: WebEx meeting invitation: Existing problems for routing in the large Data Centers and potentail solutions Resent-From: <alias-bounces(a)ietf.org> Resent-To: <jefftant.ietf(a)gmail.com>, Chris Bowers <cbowers(a)juniper.net> Resent-Date: Tue, 20 Dec 2016 11:47:19 -0800 (PST) Hello, Routing Area Working Group invites you to join this WebEx meeting. Existing problems for routing in the large Data Centers and potential solutions Wednesday, January 25, 2017 9:00 am | Pacific Standard Time (San Francisco, GMT-08:00) | 2 hrs 30 mins Meeting number (access code): 649 161 321 Meeting password: px3Gk22M Add to Calendar When it's time, join the meeting. Join by phone 1-877-668-4493 Call-in toll free number (US/Canada) 1-650-479-3208 Call-in toll number (US/Canada) Toll-free calling restrictions Can't join the meeting? IMPORTANT NOTICE: Please note that this WebEx service allows audio and other information sent during the session to be recorded, which may be discoverable in a legal matter. By joining this session, you automatically consent to such recordings. If you do not consent to being recorded, discuss your concerns with the host or do not join the session.

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Soliciting your opinions on Internet routing: A survey on BGP convergence
by Laurent Vanbever 10 Jan '17

10 Jan '17

Hi NANOG, We often read that the Internet (i.e. BGP) is "slow to converge". But how slow is it really? Do you care anyway? And can we (researchers) do anything about it? Please help us out to find out by answering our short anonymous survey (<10 minutes). Survey URL: https://goo.gl/forms/JZd2CK0EFpCk0c272 <https://goo.gl/forms/WW7KX5kT45m6UUM82> ** Background: While existing fast-reroute mechanisms enable sub-second convergence upon local outages (planned or not), they do not apply to remote outages happening further away from your AS as their detection and protection mechanisms only work locally. Remote outages therefore mandate a "BGP-only" convergence which tends to be slow, as long streams of BGP UPDATEs (containing up to 100,000s of them) must be propagated router-by-router. Our initial measurements indicate that it can take state-of-the-art BGP routers dozens of seconds to process and propagate these large streams of BGP UPDATEs. During this time, traffic for important destinations can be lost. ** This survey: This survey aims at evaluating the impact of slow BGP convergence on operational practices. We expect the findings to increase the understanding of the perceived BGP convergence in the Internet, which could then help researchers to design better fast-reroute mechanisms. We expect the questionnaire to be filled out by network operators whose job relates to BGP operations. It has a total of 17 questions and should take less 10 minutes to answer. The survey and the collected data are anonymous (so please do *not* include information that may help to identify you or your organization). All questions are optional, so if you don't like a question or don't know the answer, please skip it. A summary of the aggregate results will be published as a part of a scientific article later this year. Thank you so much in advance, and we look forward to read your responses! Laurent Vanbever (ETH Zürich, Switzerland) PS: It goes without saying that we would be also extremely grateful if you could forward this email to any operator you might know who may not read NANOG.

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[NANOG-announce] NANOG 69 Update
by Betty Burke <betty＠nanog.org> 09 Jan '17

09 Jan '17

NANOGers, We are in the final stages of preparation for NANOG 69, February 6-8, 2017 in Washington, DC. A few highlights and reminders follow: The NANOG 69 Highlights <http://nanog.org/meetings/nanog69/agendahighlights> page is now posted. The NANOG 69 Agenda Outline is available now, with the actual agenda <http://nanog.org/meetings/nanog69/agendaoutline>to be posted on or about January 16, 2017, with updates being provided as warranted. The NANOG Program Committee continues to receive submissions as part of the Call for Presentations <http://nanog.org/meetings/nanog69/callforpresentations>. Please be aware of the NANOG 69 Registration <http://nanog.org/meetings/nanog69/register> Fee dates, and the NANOG 69 Hotel Reservation deadline. - Late Registration starting January 9, 2017 (member $725, non-member $750, student $100) - On-Site Registration starting February 5, 2017 (member $925, non-member $950, student $100) - Cancellation Fee: $50.00, 2 weeks before meeting cancellation fee is $100.00 - January 23, 2017 - No refund will be offered after Sunday, February 5, 2017. The Grand Hyatt Washington <http://nanog.org/meetings/nanog69/hotelinfo> Group Rate Expires: Friday, January 13, 2017. Online Reservations can be made online: Group Name: NANOG 69 Room Rate: $249.00 Standard Room Single and Double Occupancy $274.00 Triple Occupancy $299.00 Quadruple Occupancy There are a few Sponsorship opportunities available, you can email sponsor-support(a)nanog.org for further information. We look forward to our NANOG visit back to DC and welcome those attendees <http://nanog.org/meetings/nanog69/attendee> and meeting sponsors <http://nanog.org/meetings/nanog69/sponsors>already planning their trip to NANOG 69. We encourage you to join us for what will be another great February NANOG meeting! Should you have any questions, do contact us at nanog-support(a)nanog.org Respectfully, Betty Betty J. Burke NANOG Executive Director 2864 Carpenter Rd., Ste 100 Ann Arbor, MI 48108 +1 866-902-1336 _______________________________________________ NANOG-announce mailing list NANOG-announce(a)mailman.nanog.org http://mailman.nanog.org/mailman/listinfo/nanog-announce

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Re: Benefits (and Detriments) of Standardizing Network Equipment in a Global Organization
by Scott Weeks 09 Jan '17

09 Jan '17

:: and minimal time zones (still 5 hours :: between New York and Hawaii though). Apologies, I can't resist. :) Sometimes it's 6 hours and some times it's 5 between Hawaii and the East Coast. Hawaii is *always* -10 GMT. We don't do daylight savings time. scott

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Re: premiumcolo.net IP address rental
by Brandon Butterworth 09 Jan '17

09 Jan '17

> I've been getting mail from "premiumcolo.net" offering to rent unused > IPv4/IPv6 space. Their web site is a farce of random phrases, > grammatical errors, misspellings, and randomly inserted words, and won't > even render in Firefox. You need a larger warning may be dodgy sign? > Also, is there some reason that there is no official searchable archive > of the nanog mailing list? (or dependable unofficial one...)? In each message header List-Archive: <http://mailman.nanog.org/pipermail/nanog/> google site:mailman.nanog.org/pipermail/nanog/ your search terms brandon

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premiumcolo.net IP address rental
by Joel M Snyder 09 Jan '17

09 Jan '17

Folks: I've been getting mail from "premiumcolo.net" offering to rent unused IPv4/IPv6 space. Their web site is a farce of random phrases, grammatical errors, misspellings, and randomly inserted words, and won't even render in Firefox. That being said, I'm curious as to whether anyone has had any experience with them or knows the back story. Also, is there some reason that there is no official searchable archive of the nanog mailing list? (or dependable unofficial one...)? Best in the new year to you all, jms -- Joel M Snyder, 1404 East Lind Road, Tucson, AZ, 85719 Senior Partner, Opus One Phone: +1 520 324 0494 jms(a)Opus1.COM http://www.opus1.com/jms

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Bonded VDSL2 / ADSL2+ Modems with 4 or more lines bonded
by Colton Conor 09 Jan '17

09 Jan '17

What options are out there to bond 4 or more DSL lines together? I know Positron has a 4 and 8 pair VDSL2 modem http://www.positronaccess.com/AK626LC.php Adtran has a 8 port VDSL2 modem https://portal.adtran.com/web/page/portal/Adtran/product/1172868F1/470 and an Adtran 12 port ADSL2+ modem https://portal.adtran.com/web/page/portal/Adtran/product/1172850G1/470 Actelis has a 8 pair VDS2 Modem: http://actelis.com/actelis-products/ethernet-access-devices/ml700/ Is there anyone else out there? The problem with all these solutions is they each cost over $1000, which is a lot considering 2 port bonded VDSL2 modems are in the $75-150 range. I know demand for these products is low, but still hoping there is an OEM version.

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PSN download speeds
by MKS 09 Jan '17

09 Jan '17

Hello I have been testing the download speed from PS4 store, downloading game demos etc. So far I have seen content coming from cloudfront.net, llnw.net and level3 Does someone know if the PlayStation/Sony has contracts with all these CDNs (and perhaps more) or if it's the publishers that choose/handle the distribution of files? So far i'm only getting download speeds of 10-20mbps even though i'm on a 100mbps connection, so downloading a 8Gbps file take too long. Are the PS4 downloads generally rate-limited or am I just unlucky? Regards MKS

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Call For Presentations - DNS-OARC Workship 26, Madrid, 14-15 May 2017
by Geoff Huston 07 Jan '17

07 Jan '17

[with apologies to those who see this on multiple lists] Call For Presentations The DNS-OARC 26th Workshop will take place in Madrid, Spain on May 14th and 15th 2017, the Sunday and Monday following the ICANN GDD Industry Summit 2017. The Workshop's Program Committee is now requesting proposals for presentations. This workshop intends to build from previous strong DNS-OARC workshops, where both operational content and research are welcome. All DNS-related subjects are welcome. If you are an OARC member, and have a sensitive topic you would like to present for members-only, we will accommodate those talks too. A timeslot will be available for lightning talks (5-10 minutes) on Monday May 15th, for which submissions will be accepted during May 14th on a first-come first-served basis. Workshop Milestones: 6th January 2017, Call for Presentations posted and open for submissions 24th February 2017, Deadline for submission 17th March 2017, Draft Programme published 14th April 2017, Final Program published 28th April 2017, Final deadline for slideset submission Details for presentation submission will be published here: https://indico.dns-oarc.net/event/26/call-for-abstracts/ The workshop presentations will be organized by common themes, depending on the topics and the timing of each presentation. There are 30-minute and 15-minute slots, let us know your preference in your submission. To allow the Programme Committee to make objective assessments of submissions, so as to ensure the quality of the workshop, submissions SHOULD include slides. Draft slides are acceptable on submission. If you have questions or concerns you can contact the Programme Committee: https://www.dns-oarc.net/oarc/programme via <submissions(a)dns-oarc.net> Ray Bellis, for the OARC Programme Committee OARC depends on sponorship to fund its workshops and associated social events. Please contact <sponsor(a)dns-oarc.net> if your organization is interested in becoming a sponsor. (Please note that OARC is run on a non-profit basis, and is not in a position to reimburse expenses or time for speakers at its meetings.)

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