May 2013 - Test - lists.nanog.org

Verizon Business Support
by Stephen Amato 23 May '13

23 May '13

Can an Admin from Verizon Business please contact me off-list to resolve a routing/bogon issue? Thank you, Steve

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Dear NANOG Gods
by Warren Bailey 22 May '13

22 May '13

NANOG Gods, I need to ship some Dell servers, and my google skills have gotten me nowhere. Is there a decent place to find standard server size shipping boxes? Located in Socal if anyone has an extra or two.. ;) //warren

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Please take the RIPE NCC Survey 2013
by Mirjam Kuehne 22 May '13

22 May '13

Hello, The RIPE NCC asks all members and other interested parties to take a survey for the RIPE NCC and the RIPE community. This survey will help us to assess our services and activities, identify areas for improvement, and help shape our strategy for the coming years. The survey is open to anyone and is carried out by the Oxford Internet Institute, which guarantees anonymity for participants and independent assessment of the results. It will remain open until 17 June 2013. The results will be presented at the RIPE 67 Meeting in Athens, 14 – 18 October 2013. You can find the survey here: https://www.ripe.net/lir-services/member-support/info/surveys/ripe-ncc-surv… Kind regards, Mirjam Kuehne RIPE NCC

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Re: Bermuda connectivity
by Daniel White 22 May '13

22 May '13

Peter, I will contact you offline to discuss GlobeNet's offerings from either 111 8th or 60 Hudson to Bermuda. Thanks Dan -----Original Message----- Message: 1 Date: Tue, 21 May 2013 16:18:10 -0400 From: Christopher Morrow <morrowc.lists(a)gmail.com> To: NANOG <nanog(a)nanog.org> Subject: Re: Bermuda connectivity Message-ID: <CAL9jLaabmJBQSAssnxiUFWo_u8PrASDxt4Nv2Tua=VU7uJC9rw(a)mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1 <queue mail from martin hannigan> On Tue, May 21, 2013 at 3:37 PM, Christer Swartz <christer(a)christers.net> wrote: > > Contact either Logic Communications or TeleBermuda. I used to work for the former. > > --- Christer > > > > On May 21, 2013, at 12:02 PM, Hank Disuko <gourmetcisco(a)hotmail.com> wrote: > >> Hello, >> >> Link Bermuda and Logic Communications are 2 broadband carriers on the island. I believe they both have facilities terminating in NY/NJ and I believe they both either own or partially lease the submarine cables that connect the island to the US. >> >> www.linkbermuda.com >> www.logic.bm >> >> -Hank >> >>> From: pnowak(a)batblue.com >>> Subject: Bermuda connectivity >>> Date: Fri, 3 May 2013 14:48:29 -0400 >>> To: nanog(a)nanog.org >>> >>> Hello, >>> >>> I'm looking for a carrier to provide connectivity between New York (111 8th or 60 Hudson) and Bermuda. >>> Can someone point me in the right direction? >>> >>> Thanks >>> Peter >>> >>> >>> >>> >> > ------------------------------ Message: 2 Date: Tue, 21 May 2013 22:21:12 -0400 From: Martin Hannigan <hannigan(a)gmail.com> To: Christopher Morrow <morrowc.lists(a)gmail.com> Cc: NANOG <nanog(a)nanog.org> Subject: Re: Bermuda connectivity Message-ID: <CAMDXq5Nmsqintc1WvOMTfceMfomPvvO2NzoBs70tctN0QTx3MA(a)mail.gmail.com> Content-Type: text/plain; charset=ISO-8859-1 Hola, I don't have any direct knowledge about Bermuda telecom (I do highly recommend it as a destination though), but the ask sounds like IPL or waves to me so cable systems are the logical place to start. NY. Banking. BDA. < > etc. http://www.cablemap.info/ Looks like GlobeNet since Wikipedia is labeling the C&W Gemini cable decommissioned. YMMV, and Best, -M< On Tue, May 21, 2013 at 4:18 PM, Christopher Morrow <morrowc.lists(a)gmail.com > wrote: > <queue mail from martin hannigan> > > On Tue, May 21, 2013 at 3:37 PM, Christer Swartz > <christer(a)christers.net> > wrote: > > > > Contact either Logic Communications or TeleBermuda. I used to work > > for > the former. > > > > --- Christer > > > > > > > > On May 21, 2013, at 12:02 PM, Hank Disuko <gourmetcisco(a)hotmail.com> > wrote: > > > >> Hello, > >> > >> Link Bermuda and Logic Communications are 2 broadband carriers on > >> the > island. I believe they both have facilities terminating in NY/NJ and > I believe they both either own or partially lease the submarine cables > that connect the island to the US. > >> > >> www.linkbermuda.com > >> www.logic.bm > >> > >> -Hank > >> > >>> From: pnowak(a)batblue.com > >>> Subject: Bermuda connectivity > >>> Date: Fri, 3 May 2013 14:48:29 -0400 > >>> To: nanog(a)nanog.org > >>> > >>> Hello, > >>> > >>> I'm looking for a carrier to provide connectivity between New York > (111 8th or 60 Hudson) and Bermuda. > >>> Can someone point me in the right direction? > >>> > >>> Thanks > >>> Peter > >>> > >>> > >>> > >>> > >> > > > > ________________________________ CONFIDENTIAL: This e-mail (including any attachments) is intended only for the use of the Recipient and is CONFIDENTIAL. By downloading any attachments, the Recipient thereby acknowledges, agrees, and consents not to divulge or otherwise disclose this email and any attachments, except Recipient may only disclose the contents therein to its employees on a need-to-know basis, or as required by law. Please advise immediately if you or your employer do not consent to these conditions. CONFIDENCIAL: Este e-mail (incluyendo los archivos adjuntos) es sólo para el uso de el Destinatario y es CONFIDENCIAL. Al bajar los archivos adjuntos, el Destinatario reconoce, está de acuerdo, y acepta no divulgar este e-mail y los archivos adjuntos, excepto el Destinatario únicamente puede divulgar el contenido a sus empleados en la medida en que necesite conocerlo, o come exige la ley. Por favor indíquenos inmediatamente si usted o su empleador no acepta estas condiciones.

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Re: DNS Track at NANOG 58
by Mehmet Akcin 22 May '13

22 May '13

Hello everyone, DNS Track will be on June 5, 2013 Wednesday 4:45pm-6:15pm in Crescent City Ball Room. I still have some slots available if you would like to talk about an interesting DNS related subject. , We've got a very good coverage with rate-limiting, reflection attacks, dns software updates, and some other interesting topics already. (i will be sending an agenda before the track ) look forward to see you all there. please contact me directly if you have any questions mehmet On Apr 18, 2013, at 12:15 PM, Mehmet Akcin <mehmet(a)akcin.net> wrote: > Greetings folks > > Once again we will have DNS Track in NANOG. > > There has been lots of recent DNS related discussions going on in many e-mail lists and I am quite sure there will be many great DNS talks in NANOG 58 just like in previous NANOGs. > > DNS Track's goal is to bring together the audience who doesn't necessarily want to know all the details of a topic but would like to spend 90 mins listening quick updates from various DNS related subjects and get some crucial information and updates. > > If you are interested in talking/presenting in the DNS Track and/or want to help me organize this Track in any way, please contact me off-list. Hopefully we can inform those who do NOT spend much time dealing with DNS about some topics they were not aware. > > Once I know the details of the agenda such as time and date of the track, topics that will be covered, i will share this with you. > > Mehmet > >

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Bermuda connectivity
by Peter Nowak 21 May '13

21 May '13

Hello, I'm looking for a carrier to provide connectivity between New York (111 8th or 60 Hudson) and Bermuda. Can someone point me in the right direction? Thanks Peter

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Re: Dear NANOG Gods
by Joe Abley 21 May '13

21 May '13

Since some people were interested (on- and off-list), see below. On 2013-05-21, at 15:32, Mehmet Akcin <mehmet(a)icann.org> wrote: > hey there > > we have a case from http://www.skbcases.com 20U 20" > > they are really reliable (been using them since 6 years, shipped meeting equipment for ICANN before and also servers as joe mentioned below > > let me know how we can help > > mehmet > > On May 21, 2013, at 12:27 PM, Joe Abley <joe.abley(a)icann.org> wrote: > >> Hey, >> >> Do you remember where you bought those flight cases we used to ship Dell 1Us around the place? >> >> People on NANOG want to know :-) >> >> >> Joe >> >> Begin forwarded message: >> >>> From: Jason Faraone <JFaraone(a)paulo.com> >>> Subject: RE: Dear NANOG Gods >>> Date: 21 May 2013 15:10:32 EDT >>> To: 'Joe Abley' <jabley(a)hopcount.ca>, Warren Bailey <wbailey(a)satelliteintelligencegroup.com> >>> Cc: NANOG list <nanog(a)nanog.org> >>> >>> Would you happen to have a link for a flight case that would fit a 1-2u server? I was in the same situation a few days ago and ran the risky proposition of building my own box. >>> >>> -----Original Message----- >>> From: Joe Abley [mailto:jabley@hopcount.ca] >>> Sent: Tuesday, May 21, 2013 1:56 PM >>> To: Warren Bailey >>> Cc: NANOG list >>> Subject: Re: Dear NANOG Gods >>> >>> Hi Warren, >>> >>> On 2013-05-21, at 14:48, Warren Bailey <wbailey(a)satelliteintelligencegroup.com> wrote: >>> >>>> I need to ship some Dell servers, and my google skills have gotten me nowhere. Is there a decent place to find standard server size shipping boxes? Located in Socal if anyone has an extra or two.. ;) >>> >>> The last time I had to ship a box myself I went to the local UPS Canada office, since they evidently will pack and ship rather than just ship. >>> >>> The last time we had to ship a number of (Dell, actually) boxes from ICANN in LA we bought some flight cases that we could rack the servers into. Our thought was to go for reusable, rather than one-off (and we had doubts about the state of the boxes upon arrival if they weren't securely packed; a flight case with 19" rails inside seemed like a good bet). >>> >>> We found the flight cases with only minimal googling, but if you're having trouble Mehmet could no doubt hook you up. >>> >>> And if you're close to El Segundo and we can get the flight case back when you're done, you could probably just borrow ours :-) >>> >>> >>> Joe >> >

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APC In-row Units
by Morgan Miskell 21 May '13

21 May '13

I realize this topic is semi off point so feel free to reply to the list or to me personally. I am wondering if anyone has any experience using the APC In-row cooling units in their data centers. I am specifically looking at the ACRD501. Do they work well? How long have you run them? Any maintenance issues? Any input would be greatly appreciated. -- Morgan A. Miskell CaroNet Data Centers 704-643-8330 x206 ---------------------------------------------------------------------------- The information contained in this e-mail is confidential and is intended only for the named recipient(s). If you are not the intended recipient you must not copy, distribute, or take any action or reliance on it. If you have received this e-mail in error, please notify the sender. Any unauthorized disclosure of the information contained in this e-mail is strictly prohibited. ----------------------------------------------------------------------------

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ISOC item of interest
by bmanning＠vacation.karoshi.com 21 May '13

21 May '13

ISOC - the folks who bring you IETF standards, is seeking public input. This from Emma: ---- Hi all, In case it is of interest there is currently a public consultation on the Internet Society's mission now and in the future, you can voice your opinions by filling in the form at: https://www.internetsociety.org/form/strategic-and-business-planning-2014 If you have any questions you can mail me at <frost(a)isoc.org> and i'll forward them on for you. Cheers, Emma -----

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Re: High throughput bgp links using gentoo + stipped kernel
by Nick Khamis 21 May '13

21 May '13

> This is some fairly ancient hardware, so what you can get out if it will > be limited. Though gige should not be impossible. > Agreed!!! > The usual tricks are to make sure netfilter is not loaded, especially > the conntrack/nat based parts as that will inspect every flow for state > information. Either make sure those parts are compiled out or the > modules/code never loads. > > If you have any iptables/netfilter rules, make sure they are 1) > stateless 2) properly organized (cant just throw everything into FORWARD > and expect it to be performant). > We do use a statefull iptables on our router, some forward rules... This is known to be on of our issues, not sure if having a separate iptables box would be the best and only solution for this? > You could try setting IRQ affinity so both ports run on the same core, > however I'm not sure if that will help much as its still the same cache > and distance to memory. On modern NICS you can do tricks like tie rx of > port 1 with tx of port 2. Probably not on that generation though. Those figures include IRQ affinity tweaks at the kernel and APIC level. > > The 82571EB and 82573E is, while old, PCIe hardware, there should not be > any PCI bottlenecks, even with you having to bounce off that stone age > FSB that old CPU has. Not sure well that generation intel NIC silicon > does linerate easily though. > > But really you should get some newerish hardware with on-cpu PCIe and > memory controllers (and preferably QPI). That architectural jump really > upped the networking throughput of commodity hardware, probably by > orders of magnitude (people were doing 40Gbps routing using standard > Linux 5 years ago). Any ideas of the setup??? Maybe as far as naming some chipset, interface? And xserver that is the best candidate. Will google.. :) > Curious about vmstat output during saturation, and kernel version too. > IPv4 routing changed significantly recently and IPv6 routing performance > also improved somewhat. > > Will get that output during peak on monday for you guys. Newest kernel 3.6 or 7... Thank you so much for your insight, Nick.

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