- Test - lists.nanog.org

Hill Country Telephone Cooperative
by James Breeden 07 Feb '19

07 Feb '19

Anyone from HCTC operations on here? Trying to reach your wholesale sales team, web contacts aren't getting answered. Please reach out offlist. Thanks! James W. Breeden Managing Partner [logo_transparent_background] Arenal Group: Arenal Consulting Group | Acilis Telecom | Pines Media PO Box 1063 | Smithville, TX 78957 Email: james(a)arenalgroup.co<mailto:james@arenalgroup.co> | office 512.360.0000 | cell 512.304.0745 | www.arenalgroup.co<http://www.arenalgroup.co/>

1 0

Initial ARIN IPv4 membership and resource request
by Nathanael Catangay Cariaga 07 Feb '19

07 Feb '19

Dear NANOG, does someone here have a breakdown of the initial ARIN fees / cost assuming I'll be requesting an initial block of /22 IPv4 resource? Regards, -nathan

11 13

Colombia
by Mehmet Akcin 06 Feb '19

06 Feb '19

Hi there I am looking to meet with folks who has done work in the past shipping network gear, or sourcing locally network gear/servers to/from colombia (Bogota). If you have any experience with hosting / colocation in Colombia please contact me offlist - thank you Mehmet -- Mehmet +1-424-298-1903

1 0

BGP Experiment
by Italo Cunha 06 Feb '19

06 Feb '19

NANOG, We would like to inform you of an experiment to evaluate alternatives for speeding up adoption of BGP route origin validation (research paper with details [A]). Our plan is to announce prefix 184.164.224.0/24 with a valid standards-compliant unassigned BGP attribute from routers operated by the PEERING testbed [B, C]. The attribute will have flags 0xe0 (optional transitive [rfc4271, S4.3]), type 0xff (reserved for development), and size 0x20 (256bits). Our collaborators recently ran an equivalent experiment with no complaints or known issues [A], and so we do not anticipate any arising. Back in 2010, an experiment using unassigned attributes by RIPE and Duke University caused disruption in Internet routing due to a bug in Cisco routers [D, CVE-2010-3035]. Since then, this and other similar bugs have been patched [e.g., CVE-2013-6051], and new BGP attributes have been assigned (BGPsec-path) and adopted (large communities). We have successfully tested propagation of the announcements on Cisco IOS-based routers running versions 12.2(33)SRA and 15.3(1)S, Quagga 0.99.23.1 and 1.1.1, as well as BIRD 1.4.5 and 1.6.3. We plan to announce 184.164.224.0/24 from 8 PEERING locations for a predefined period of 15 minutes starting 14:30 GMT, from Monday to Thursday, between the 7th and 22nd of January, 2019 (full schedule and locations [E]). We will stop the experiment immediately in case any issues arise. Although we do not expect the experiment to cause disruption, we welcome feedback on its safety and especially on how to make it safer. We can be reached at disco-experiment(a)googlegroups.com. Amir Herzberg, University of Connecticut Ethan Katz-Bassett, Columbia University Haya Shulman, Fraunhofer SIT Ítalo Cunha, Universidade Federal de Minas Gerais Michael Schapira, Hebrew University of Jerusalem Tomas Hlavacek, Fraunhofer SIT Yossi Gilad, MIT [A] https://conferences.sigcomm.org/hotnets/2018/program.html [B] http://peering.usc.edu [C] https://goo.gl/AFR1Cn [D] https://labs.ripe.net/Members/erik/ripe-ncc-and-duke-university-bgp-experim… [E] https://goo.gl/nJhmx1

35 96

DNS admin request Microsoft / Comcast
by Neil J. McRae 05 Feb '19

05 Feb '19

Folks, If there is a Microsoft lead DNS person here and a comcast lead DNS person here can you contact me off-list please. Cheers, Neil McRae.

2 1

Any detail on 3356 outage this morning?
by David Hubbard 05 Feb '19

05 Feb '19

Curious if anyone has detail on the cause of the CenturyLink/L3 outage this morning? Their master ticket response is not exactly confidence inspiring; hey, routers nationwide decided to reboot, but don’t worry, service was restored with no manual intervention…. *** CASCADED EXTERNAL NOTES 05-Feb-2019 14:06:31 GMT From CASE: 15846504 - Event Event Conclusion Summary Outage Start: February 05, 2019 11:00 GMT Outage Stop: February 05, 2019 12:37 GMT Root Cause: Multiple devices rebooted impacting IP services in multiple markets. Fix Action: Services restored with no CenturyLink intervention. Reason for Outage (RFO) Summary: On February 05, 2018 at 11:00 GMT, CenturyLink identified a service impact in all markets network wide. The IP NOC reported multiple devices rebooted impacting IP services in multiple markets. Services restored on their with no CenturyLink intervention. The IP NOC engaged the equipment vendor, Tier III Technical Support, and Operations Engineering to conduct a post analysis review of the incident. This service impact has concluded; if additional issues are experienced, please contact the CenturyLink Repair Center.

2 1

Calling LinkedIn, Amazon and Akamai @ DE-CIX NY
by Jason Lixfeld 05 Feb '19

05 Feb '19

Hi, In late October 2018, DE-CIX announced that they would be renumbering their IPv4 address block in New York between 01-28-19 and 01-30-19. This was followed by numerous reminders in months, weeks and even days leading up to the renumbering activity. The renumbering activity has come and gone, but LinkedIn, Amazon and Akamai are still using the old IPs. If three months has gone by and the numerous reminders that have been sent have resulted in these organizations still living on the old IP space, it seems to me that there may be some sort of a disconnect between who receives the notifications from IXPs and how they are filtered upstream. I’m hopeful that the eyeballs who read this list are some of those folks who should have received the notifications from DE-CIX, or can at least filter the info back downstream to whoever can perform the renumbering activity. Thanks.

18 28

oneamerica.com Contact
by Dan White 04 Feb '19

04 Feb '19

If there is a representative from OneAmerica here, please contact me off-list. -- Dan White BTC Broadband Network Admin Lead Ph 918.366.0248 (direct) main: (918)366-8000 Fax 918.366.6610 email: dwhite(a)mybtc.com http://www.btcbroadband.com

1 0

IP Geo-Location
by Ben Logan 04 Feb '19

04 Feb '19

Hi, What's the proper way to specify the location of prefixes within a larger prefix? For example, we purchased a /17 and it is registered in ARIN as being located in our home town. However, smaller prefixes within that /17 are located in different areas of VA and NC, and people are complaining about location services showing them in the wrong area. Not sure how to "properly" fix it. Thanks, Ben -- <https://img.beta.newoldstamp.com/r/13887/p> Ben Logan Senior Network Engineer | Working Lead Wilkes Communications | RiverStreet Networks Address: 1400 River St Wilkesboro, NC 28697 Email: benlogan(a)myriverstreet.net Phone: 336-973-9075 Mobile: 336-452-8072 wilkes.net <https://www.wilkes.net> myriverstreet.net <https://www.myriverstreet.net> <https://img.beta.newoldstamp.com/r/13833/facebook> <https://img.beta.newoldstamp.com/r/13833/twitter> <https://img.beta.newoldstamp.com/r/13887/youtube> <https://img.beta.newoldstamp.com/r/13833/linkedin> <https://img.beta.newoldstamp.com/r/13833/instagram> This email transmission contains information which may be confidential and/or privileged. The information is intended to be for the use of the individual or entity named on this transmission. If you are not the intended recipient, be aware that any disclosure, copying, distribution or use of the contents of this email information is prohibited. If you have received this email in error, please notify the sender to arrange for retrieval of the original documents. Thank you.

3 2

Frontier Communications Cisco DSL
by Mike Hammett 04 Feb '19

04 Feb '19

If any of you have a Cisco 2811 connected via DSL to Frontier, could you hit me up offlist? Likewise, if anyone from Frontier can help me, that'd be great. Most of the Cisco DSL documentation I'm running to is forever old and doesn't necessarily work on newer IOS releases or different configs at Frontier. ----- Mike Hammett Intelligent Computing Solutions http://www.ics-il.com Midwest-IX http://www.midwest-ix.com

1 0