July 2014 - Test - lists.nanog.org

Richard Bennett, NANOG posting, and Integrity
by Paul WALL 05 Aug '14

05 Aug '14

Provided without comment: http://www.esquire.com/blogs/news/comcast-astroturfing-net-neutrality Drive Slow, Paul Wall

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Netflix And AT&T Sign Peering Agreement
by Doug Barton 05 Aug '14

05 Aug '14

Seems germane to recent conversations ... Netflix has signed a peering agreement with AT&T that will see the video streaming service pay the ISP for direct connection to its network. Previously, Netflix signed similar agreements with Comcast and Verizon. http://techcrunch.com/2014/07/29/netflix-and-att-sign-peering-agreement/

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Recommendations for a decent DWDM optical power meter.
by Timothy Kaufman 04 Aug '14

04 Aug '14

I have been looking into DWDM light meters. The JDSU looks good, but I see other brands out there. Does anyone have some recommendations, things to look out for? Thanks, Tim Kaufman

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Comcast IPv6 Milestone
by Brzozowski, John 02 Aug '14

02 Aug '14

FYI – please feel free to contact me directly if you have any questions: http://corporate.comcast.com/comcast-voices/comcast-reaches-key-milestone-i… Thank you, John ========================================= John Jason Brzozowski Comcast Cable w) www.comcast6.net e) john_brzozowski(a)cable.comcast.com =========================================

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Carrier Grade NAT
by Colton Conor 01 Aug '14

01 Aug '14

We are looking for recommendations for a carrier grade nat solution. Who is the leaders in this space? How do carrier grade NAT platforms integrate with DHCP and DNS solutions? How do you keep track of copyright violations in a CGNAT solution if multiple customers are sharing the same public IP address?

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Greenfield Access Network
by Colton Conor 01 Aug '14

01 Aug '14

If a new operator or city is building a greenfield access network from the ground up, what software and hardware is needed in the core network to provide and manage residential and business internet services similar to the likes of AT&T, Comcast, and Google Fiber? Television and Telephone services are not to be considered only internet. Assume hypothetically the operator already has the following in place: 10 GPON OLTs Chassis from an access vendor in 10 POPs around town (each POP has 1 Chassis). Each OLT Chassis has 4 10G Uplinks back to the core. Dark fiber going from the POP locations back to the core location Assume a 32:1 way split, and each OLT chassis has enough ports populated to serve the area. 10,000 GPON ONTs. The ONTs can be put in routed gateway or bridged mode. Assume you are building a network designed to serve 10,000 subs All the fiber splitters, ducts, fiber, etc connecting the OLTs to the ONTs is already in place ASN from ARIN /20 of IPv4 space and /32 of IPv6 space from ARIN 4 burstable 10G internet connections from 4 tier 1 internet providers Questions are: What is the ideal way to aggregate the 40 10G connections from the uplinks of the chassis? I would guess a 10G switch since 10G ports on a router would be much more expensive? Which router is recommended to handle 4 10G internet connections with full tables, and then at least 4 10G ports going back to the 10G aggregation switch? How do you handle IP address management? a /20 is only 4096 IP addresses, but the network would have potentially 10,000 customers. Assume that getting more space from ARIN is not an option. Is CGN an option? Dynamic IP addresses? DHCP? How do you separate users and traffic? VLANs, Service VLANs, Per Customer VLANs, Usernames? Passwords? PPPoE? MAC Separation? Is a BRAS or BGN functionally really needed or are these older concepts? If CGNAT or DHCP is needed, what will host the CGNAT or DHCP service? The core router, a linux box, or something else? What about DNS? Is a firewall needed in the core? What else is needed? Is there a guide out there somewhere? I know many cities are looking at building their own network, and have similar questions. Access vendors are willing to sell gear all day long, but then they leave it up to the operator/city to answer these harder questions. How would you build a access network from the ground up if you had the resources and time to do so? Would you even use GPON? Even if GPON was not used and another access technology like AE, VDSL2, or wireless was used I think many of these questions would be the same.

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Netflix To Cogent To World
by Jay Ashworth 01 Aug '14

01 Aug '14

While thinking about this double play over the weekend, a very interesting chain of thoughts occurred to me. If I were Netflix, why would I buy all my transit from Cogent[1], given Cogent's propensity for getting into peering fights with people *already*, even before *I* start sending them 1000:1 asymmetric outbound traffic? Presumably because they're offering me a helluva deal on the bandwidth. So why would Cogent offer Netflix a helluva deal? Perhaps because they were smart enough to see how popular NF would become... and thought it would make an excellent stalking horse in their own peering fights? Who's gonna depeer Cogent *now*? Cheers, -- jra [1] This is my understanding, though of course I'm not privy. -- Jay R. Ashworth Baylink jra(a)baylink.com Designer The Things I Think RFC 2100 Ashworth & Associates http://www.bcp38.info 2000 Land Rover DII St Petersburg FL USA BCP38: Ask For It By Name! +1 727 647 1274

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EBAY reachability issues
by Drew Weaver 31 Jul '14

31 Jul '14

We've been seeing some issues with getting to Ebay this morning, only a very select few of their GSLB sites in DNS seem to be responding (to us at least)... Connecting to www.ebay.com|66.135.210.181|:80... connected. HTTP request sent, awaiting response... 200 OK Connecting to www.ebay.com|66.211.181.161|:80... connected. HTTP request sent, awaiting response...timed out Connecting to www.ebay.com|66.211.181.181|:80... connected. HTTP request sent, awaiting response...timed out Tried reaching out to them but can't contact anyone if anyone has a contact there please forward. Thanks, -Drew

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Owning a name
by Larry Sheldon 31 Jul '14

31 Jul '14

http://joshuapundit.blogspot.com/2014/06/court-ruling-israeli-and-us-terror… Have not seen much discussion about this. -- Requiescas in pace o email Two identifying characteristics of System Administrators: Ex turpi causa non oritur actio Infallibility, and the ability to learn from their mistakes. (Adapted from Stephen Pinker)

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Call for Nominations to ARIN AC and ARIN Board – Reminder
by John Curran 31 Jul '14

31 Jul '14

NANOGers - Anyone can become a member of the ARIN Board or ARIN AC - if you are interested, please have an ARIN Member nominate you today for the upcoming ARIN Elections. Thanks! /John John Curran President and CEO ARIN Begin forwarded message: From: ARIN <info(a)arin.net<mailto:info@arin.net>> Subject: [arin-announce] Call for Nominations – Reminder Date: July 30, 2014 at 11:00:16 AM EDT To: <arin-announce(a)arin.net<mailto:arin-announce@arin.net>> Nominations close on 20 August 2014 for candidates for the upcoming ARIN election to fill two seats on the ARIN Board of Trustees and seven seats on the Advisory Council (AC). We are also seeking nominations for one seat on the Number Resource Organization Number Council (NRO NC) which will be appointed by the Board of Trustees. Elections will be held in October, and the winning candidates will be seated on 31 December 2014. Who can submit a nomination? You must be a Trustee or an ARIN General Member in Good Standing to make nominations for the Board and Advisory Council. However, those nominated do not need to be ARIN members. Self-nominations from General Members in Good Standing are permitted. Any individual, regardless of ARIN membership status, may self-nominate or nominate one or more candidates for any open NRO NC position. For complete details on the nomination process, visit the ARIN Election System Instructions page at: https://www.arin.net/participate/elections/instructions.html#nominate Ready to submit a nomination? Go to: https://www.arin.net/public/election/ All nominations for the Board and AC elections will be reviewed by the Nomination Committee (NomCom). For more NomCom information, see the NomCom Charter at: https://www.arin.net/about_us/committeecharters.html#nomcom Please direct any questions to info(a)arin.net. Regards, Communications and Member Services American Registry for Internet Numbers (ARIN) _______________________________________________ ARIN-Announce You are receiving this message because you are subscribed to the ARIN Announce Mailing List (ARIN-announce(a)arin.net) Unsubscribe or manage your mailing list subscription at: http://lists.arin.net/mailman/listinfo/arin-announce Please contact info(a)arin.net if you experience any issues.

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