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Clever use of a decommissioned Datacenter
by Norman Jester 24 Jul '20

24 Jul '20

I’ve got a fiber rich datacenter that was decommissioned adjacent to One Wilshire. Pipe to coresite and equinix and other fiber as well. The datacenter shuttered due to changing market conditions It wasn’t ready to adapt to. Anyway, wondering if you have any cool ideas on how to raise it up again from scratch. I was thinking renting the whole place out to someone or open to other ideas. Maybe something other than colo? Norman Jester 619-319-7055

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Re: Don Smith, RIP.
by John Kristoff 24 Jul '20

24 Jul '20

On Thu, 23 Jul 2020 23:22:45 +0000 "Dobbins, Roland" <Roland.Dobbins(a)netscout.com> wrote: > It is with a heavy heart that I must relate the news that Don Smith, > formerly of CenturyLink and more lately of Netscout Arbor, passed > away in his sleep last night. Thanks again for this Roland. We have lost one of the giants of the Internet security community. So much of what he did was behind the scenes and without fanfare. From his exceedingly thorough testing of vendor gear to his contributions in the standards community to his ongoing efforts to thwart Internet badness and for me personally his assistance in helping develop various solutions. He was an important and exceptionally helpful partner when we were first developing and rolling out UTRS at Team Cymru. He will be missed. John

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Disney+ contacts or geolocation ideas
by Paul Nash 23 Jul '20

23 Jul '20

I’m looking for a technical contact at Disney regarding geo-location. I have a client (apartment building) with a /24 (one IP per apartment). We recently upgraded out Internet connection to give a much-needed speed boost. Same connectivity provider, same IP addresses, just a bigger pipe. Since then, a while bunch of people have been unable to get to Disney+, while some can. Those that fail have existing D+ subscriptions, and get “error code 73”, which allegedly relates to location and rights management. The bandwidth provider has checked DNS, reverse DNS and contacted Disney, to no avail. WhoIS shows it as being in Toronto, Canada. Meanwhile, there is a lynch mob forming, and a scaffold being built in the parking lot :-). Any pointers on how to find someone at Disney with clue, who will be able to tickle their geolocation databane. The really irritating part is that everything worked until we had the bandwidth upgrade.

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BFD for long haul circuit
by Harivishnu Abhilash 23 Jul '20

23 Jul '20

Classification:Public Guys, I'm looking for recommendation regarding BFD timers that we can use for long haul circuit. RTT is roughly around 110 ms. In fact this is a l2vpn ckt provided by a telco. Can you please advise the factors we can consider when setting the BFD timers (or any recommended values)? I have set 10 ms dead time but this is causing BFD to go down occasionally. Thanks & Regards This email is classified as Public by Harivishnu Abhilash Disclaimer: This electronic message and all contents contain information from Mannai Corporation which may be privileged, confidential or otherwise protected from discloser. The information is intended to be for the addressee only. If you are not addressee, any disclosure, copy, distribution or use of the contents of this message is prohibited. If you have received this electronic message in error please notify the sender immediately and destroy the original and all copies.

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BellSouth.NET / Email
by Faisal Imtiaz 23 Jul '20

23 Jul '20

Hello All, Any one here who may be able to point us in the right direction.. We need to have a Bellsouth.net email address setup / re-activated ... So that a Cloud Account can be recovered. Open to any and or all suggestions.. Faisal Imtiaz Snappy Internet & Telecom http://www.snappytelecom.net Tel: 305 663 5518 x 232 Help-desk: (305)663-5518 Option 2 or Email: Support(a)Snappytelecom.net<mailto:Support@Snappytelecom.net>

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Re: questions asked during network engineer interview
by Jeff Bacon 22 Jul '20

22 Jul '20

> Who said anything about boxing your tooling in to SDN tech? You > described Software Defined Networking as a rabbit hole and snake oil. > It isn't. It's a class of tools in the networking toolbox and an > increasingly useful one. My toolbox in the garage has torque wrenches and allen wrenches and a GS-911 for talking to the Motronic on my bike, too. It's a pretty useful toolbox. I use all of them. I don't keep them all in the same drawer of the toolbox, though. Guessing you don't either. Or if you do, I *probably* don't want you working on my bike. I for one would be happy if someone came up with some different acronyms and subdivide the "world of SDN" into some number of sub-techonologies/practices that were at least a little more cohesive with each other so then at least we'd know what keywords to fit into our news feeds so we could pay better attention to the bits that are more relevant to where we are. Ansible/netmiko/<whatevertoolset>+CI/CD applied to kit (and people) does not resemble OpenDaylight or what hyperscalers are doing with DPDK on cards or the Microsoft FPGA-NIC trickery except in the broadest of views. All are good. Sure, they all belong in the toolbox. But maybe not in the same drawer. As it is, we have marketing people sticking "SDN" onto every bloody thing that comes along in the hopes that it'll better catch the attention of someone without enough of a clue that they'll cough up (and leave someone else to figure out what to do with it). I freely admit that's just what they do and expecting them to do anything different is wishful thinking, but I don't see any of us doing anything about it except creating long email chains wherein we just keep trying to munge apples and oranges together. :) -bacon

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ARIN/LACNIC Inter-RIR Transfers Update
by John Curran 22 Jul '20

22 Jul '20

NANOGers – FYI - LACNIC has adopted a policy for inter-RIR transfers of IPv4 number resources, and this policy is compatible with ARIN’s inter-RIR transfer policies. FYI, /John John Curran President and CEO American Registry for Internet Numbers Begin forwarded message: From: ARIN <info(a)arin.net<mailto:info@arin.net>> Subject: [arin-announce] ARIN/LACNIC Inter-RIR Transfers Update Date: 21 July 2020 at 3:52:59 PM EDT To: <arin-announce(a)arin.net<mailto:arin-announce@arin.net>> Inter-RIR transfers of IPv4 addresses can now be processed between ARIN and LACNIC. On 21 July, LACNIC announced that they are now able to process inter-RIR IPv4 transfers. https://www.lacnic.net/4711/2/lacnic/lacnic-starts-processing-inter-rir-tra… Because ARIN and LACNIC have reciprocal policies, this means ARIN can now conduct inter-RIR IPv4 transfers between the two regions. Regards, American Registry for Internet Numbers (ARIN) _______________________________________________ ARIN-Announce

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Issues with deliverability to hotmail -- any Microsoft contacts?
by Brock Tice 22 Jul '20

22 Jul '20

We have been having issues delivering email to hotmail users again, no bulk mail, just various personal emails from a server on our network. We have signed up for SNDS, only identified one mail server of a customer on our network that was flagged as an issue, and it has been remedied, no longer showing in SNDS. We have repeatedly requested removal of our subnet from their block list and it has not worked. MS has done a great job of making it impossible to contact anyone about this. Does anyone have pointers on what else can be done or whom we should contact to get this resolved? Thanks, --Brock -- Brock M. Tice Co-Owner and President Black Mesa Wireless LLC 505-852-5101 brock(a)bmwl.co

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Help define the future of the Internet
by NANOG News 20 Jul '20

20 Jul '20

Our friends at the American Registry for Internet Numbers have reopened nominations for the ARIN Board of Trustees + ARIN Advisory Council through Monday, July 27. There will be two seats to fill on ARIN's Board, and five seats on their Council. Learn more <https://www.arin.net/announcements/20200720_nominations/> about the nominations process, plus the qualifications and requirements to serve on both!

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non-rate limited, automatable Looking Glasses?
by Lars Prehn 19 Jul '20

19 Jul '20

Hi everyone, In the next couple of months, I want to compare data plane and control plane measurements on a larger scale. In particular, I'm looking for (publicly accessible) devices that receive BGP feeds and can perform a bunch of automated (paris) traceroutes. I currently do not have an exact probing rate or target set in mind; however, I'm sure that manually entering IP addresses as targets for usual Looking glasses won't cut it. Does anyone know less-restricted (maybe even automatable?) Looking Glasses (or similar devices) or is willing to provide access to one? BTW: I though about picking Atlas probes from ASes that feed BGP Collector Projects (e.g. RIPE RIS or RouteViews). Unfortunately, the respective probes are often really far apart from the feeding routers; thus, their individual perspectives are likely misaligned :( Best regards, Lars

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