- NANOG - lists.nanog.org

IIJ demonstrating emergency information for broadband and smart TVs
by Sean Donelan 09 Apr '19

09 Apr '19

Internet Initiative Japan (IIJ) and T-NET Japan are demonstrating a hybrid integration of emergency alerts for broadcasting and broadband smart TVs at this week's National Association of Broadcasters convention. A consortium of Korean broadcasters and manufacturers is also demonstrating UHD. In addition to the gorgeous video, the Korean UHD consortium has a very nice emergency alert demostration. Korea and Japan seem to be the leaders. The U.S. smart assistant companies (Amazon and Google) have very large booths on the NAB show floor, but their products don't have emergency alerts.

1 0

Amazon AS16509 peering... how long to wait?
by John Von Essen 08 Apr '19

08 Apr '19

I applied for peering, received an email, setup the BGP session, waited about a month. Then 3 weeks ago my BGP session with Amazom came up, but with zero routes. I assume I am in some kind of test/waiting period, but after three weeks, I thought I would be getting routes by now. Emails to the peeringdb POC have not returned anything. Anyone here from AS16509, can this be bumped? We are AS17185, and peering is on DE-CIX NYC. Thanks John

8 7

Spoofer Report for NANOG for Mar 2019
by CAIDA Spoofer Project 08 Apr '19

08 Apr '19

In response to feedback from operational security communities, CAIDA's source address validation measurement project (https://spoofer.caida.org) is automatically generating monthly reports of ASes originating prefixes in BGP for systems from which we received packets with a spoofed source address. We are publishing these reports to network and security operations lists in order to ensure this information reaches operational contacts in these ASes. This report summarises tests conducted within usa, can. Inferred improvements during Mar 2019: ASN Name Fixed-By 2828 XO-AS15 2019-03-06 33523 ROWANUNIVERSITY 2019-03-25 5050 PSC-EXT 2019-03-26 Further information for the inferred remediation is available at: https://spoofer.caida.org/remedy.php Source Address Validation issues inferred during Mar 2019: ASN Name First-Spoofed Last-Spoofed 577 BACOM 2016-03-09 2019-03-22 7029 WINDSTREAM 2016-06-21 2019-03-29 209 CENTURYLINK-US-LEGACY-QWEST 2016-08-16 2019-03-26 6128 CABLE-NET-1 2016-09-03 2019-03-30 18530 ISOMEDIA-1 2016-09-27 2019-03-26 20412 CLARITY-TELECOM 2016-09-30 2019-03-29 6181 FUSE-NET 2016-10-10 2019-03-29 25787 ROWE-NETWORKS 2016-10-21 2019-03-28 174 COGENT-174 2016-10-21 2019-03-22 11537 ABILENE 2016-10-24 2019-03-04 31857 PRIORITY-TERABIT 2016-10-25 2019-03-29 30341 SCTA-ASN 2016-10-31 2019-03-25 32440 LONI 2016-11-03 2019-03-26 12083 WOW-INTERNET 2016-11-09 2019-03-31 1403 EBOX 2016-11-12 2019-03-08 13427 SOFTCOM-INTERNET-COMMUNICATION 2016-11-14 2019-03-26 3549 LVLT-3549 2016-11-16 2019-03-07 21832 KELLINCOM-1 2017-02-03 2019-03-31 18451 LESNET 2017-02-22 2019-03-07 53597 HOYOS-CONSULTING-LLC 2017-03-24 2019-03-09 23314 ORLANDOTELCO 2017-04-14 2019-03-09 19624 SERVERROOM 2017-06-02 2019-03-25 701 UUNET 2017-06-14 2019-03-09 6461 ZAYO-6461 2017-06-21 2019-03-06 63296 AMARILLO-WIRELESS 2017-09-01 2019-03-27 7233 YAHOO-US 2017-09-07 2019-03-05 33523 ROWANUNIVERSITY 2017-10-29 2019-03-25 546 PARSONS-PGS-1 2017-11-20 2019-03-25 12222 AKAMAI 2018-02-14 2019-03-26 8100 ASN-QUADRANET-GLOBAL 2018-04-06 2019-03-07 4201 ORST 2018-04-19 2019-03-27 12028 MMINTERNET 2018-06-14 2019-03-26 225 VIRGINIA 2018-06-18 2019-03-26 40911 L2NC 2018-08-31 2019-03-29 33452 RW 2018-09-19 2019-03-26 20448 VPNTRANET-LLC 2018-09-20 2019-03-26 11215 LOGIXCOMM 2018-09-20 2019-03-11 11996 LOBOIS 2018-09-24 2019-03-26 13825 TROYCABLE-NET 2018-11-21 2019-03-26 32329 MONKEYBRAINS 2018-11-28 2019-03-22 4943 NOL 2019-03-04 2019-03-12 20278 NEXEON 2019-03-05 2019-03-05 395565 MIEMX 2019-03-08 2019-03-08 19531 NODESDIRECT 2019-03-14 2019-03-28 44685 ShatelNet 2019-03-23 2019-03-23 11297 LIPSCOMB 2019-03-29 2019-03-29 Further information for these tests where we received spoofed packets is available at: https://spoofer.caida.org/recent_tests.php?country_include=usa,can&no_block… Please send any feedback or suggestions to spoofer-info(a)caida.org

1 0

RE: NANOG Digest, Vol 135, Issue 8 [EXTERNAL MAIL]
by DurgaPrasad - DatasoftComnet 08 Apr '19

08 Apr '19

Same problem in India connecting at Extreme IX peering in Mumbai. The session is up since months. Receiving no prefixes yet - followed up many times. We are having ASN 133593 Regards DP -----Original Message----- From: NANOG [mailto:nanog-bounces@nanog.org] On Behalf Of nanog-request(a)nanog.org Sent: 08 April 2019 17:30 To: nanog(a)nanog.org Subject: NANOG Digest, Vol 135, Issue 8 [EXTERNAL MAIL] Send NANOG mailing list submissions to nanog(a)nanog.org To subscribe or unsubscribe via the World Wide Web, visit https://mailman.nanog.org/mailman/listinfo/nanog or, via email, send a message with subject or body 'help' to nanog-request(a)nanog.org You can reach the person managing the list at nanog-owner(a)nanog.org When replying, please edit your Subject line so it is more specific than "Re: Contents of NANOG digest..." Today's Topics: 1. Amazon AS16509 peering... how long to wait? (John Von Essen) 2. Re: Amazon AS16509 peering... how long to wait? (Mehmet Akcin) 3. Re: Amazon AS16509 peering... how long to wait? (Ross Tajvar) 4. Re: Amazon AS16509 peering... how long to wait? (Siyuan Miao) 5. Re: Amazon AS16509 peering... how long to wait? (Kieran Murphy) 6. Re: Amazon AS16509 peering... how long to wait? (Bill Blackford) ---------------------------------------------------------------------- Message: 1 Date: Sun, 7 Apr 2019 17:41:22 -0400 From: John Von Essen <john(a)essenz.com> To: nanog(a)nanog.org Subject: Amazon AS16509 peering... how long to wait? Message-ID: <346afcfa-a2b3-883d-67b6-470ce1e2c96c(a)essenz.com> Content-Type: text/plain; charset=utf-8; format=flowed I applied for peering, received an email, setup the BGP session, waited about a month. Then 3 weeks ago my BGP session with Amazom came up, but with zero routes. I assume I am in some kind of test/waiting period, but after three weeks, I thought I would be getting routes by now. Emails to the peeringdb POC have not returned anything. Anyone here from AS16509, can this be bumped? We are AS17185, and peering is on DE-CIX NYC. Thanks John ------------------------------ Message: 2 Date: Sun, 7 Apr 2019 16:13:42 -0600 From: Mehmet Akcin <mehmet(a)akcin.net> To: John Von Essen <john(a)essenz.com> Cc: nanog(a)nanog.org Subject: Re: Amazon AS16509 peering... how long to wait? Message-ID: <CA+LTh5XJFsKOaRXe3ByxtEsaK8KwWaXSbOV2rwZVbm8o0xrX2Q(a)mail.gmail.com> Content-Type: text/plain; charset="utf-8" I will connect you to right people offlist I am surprised its taking that long On Sun, Apr 7, 2019 at 16:41 John Von Essen <john(a)essenz.com> wrote: > I applied for peering, received an email, setup the BGP session, waited > about a month. Then 3 weeks ago my BGP session with Amazom came up, but > with zero routes. I assume I am in some kind of test/waiting period, but > after three weeks, I thought I would be getting routes by now. Emails to > the peeringdb POC have not returned anything. Anyone here from AS16509, > can this be bumped? We are AS17185, and peering is on DE-CIX NYC. > > > Thanks > > John > > -- Mehmet +1-424-298-1903

1 0

SFP supplier in Europe?
by nanog-isp＠mail.com 08 Apr '19

08 Apr '19

Hello NANOG, Could somebody recommend an SFP supplier in Europe with a warehouse in the EU and fast shipping? I need to pick up some 80km Bidi SFPs and I'd prefer to use a supplier has and will keep stock locally. Jared

13 16

AS4134/AS4847 - Appear to be hijacking some ip space.
by Christopher Morrow 06 Apr '19

06 Apr '19

Howdy gentle folks: It looks like AS4847 - "China Networks Inter-Exchange" Is taking some time to announce reachability for at least: 136.38.33.0/24 which they ought not, given that this /24 is part of a /11 assigned to AS16591 (google fiber)... Looking at routeviews data, I see the following as-paths for this one /24: $ grep -A1 Refresh /tmp/x | grep 4847 1239 174 4134 4847 3549 3356 174 4134 4847 701 174 4134 4847 4901 6079 3257 4134 4847 20912 174 4134 4847 1221 4637 4134 4847 1351 11164 4134 4847 6079 1299 4134 4847 6079 3257 4134 4847 7018 4134 4847 6939 1299 4134 4847 3561 209 4134 4847 3303 4134 4847 3277 39710 9002 4134 4847 2497 4134 4847 4826 1299 4134 4847 54728 20130 23352 2914 4134 4847 19214 3257 4134 4847 101 101 11164 4134 4847 1403 6453 4134 4847 852 6453 4134 4847 1403 6453 4134 4847 286 4134 4847 3333 1273 4134 4847 57866 3491 4134 4847 3267 1299 4134 4847 49788 174 4134 4847 53767 3257 4134 4847 53364 3257 4134 4847 8283 57866 3491 4134 4847 7660 2516 4134 4847 >From that I think the following AS should have filtered this prefix and are not: $ grep -A1 Refresh /tmp/x | grep 4847 | sed 's/ 4134 4847//' | awk '{print $NF}' | sort -n | uniq 174 - Cogent 209 - Qwest 286 - KPN 1273 - Vodafone 1299 - Telia 2497 - IIJ 2516 - KDDI 2914 - NTT 3257 - GTT 3303 - Swisscom 3491 - PCCW 4637 - Telstra 6453 - TATA 7018 - ATT 9002 - RETN 11164 - Internet2 It'd be great if the listed folk could filter AS4134 :) -Chris

4 5

GPS WNRO April 6th at GPS Midnight
by brutal8z 06 Apr '19

06 Apr '19

I've not seen any mention of this here, so it might be off-topic, if so, sorry in advance. If you use GPS for time synchronization, this might be important.The Juniper ACX500 series and the Cisco 819 both have an embedded GPS receivers, for example. At 23:59:42 UTC on 4/6/2019 (Midnight GPS time, which differs by 18 leap-seconds <https://en.wikipedia.org/wiki/Leap_second> from UTC) , the 10-bit GPS Week Number broadcast by the constellation will reset to zero for the second time since the beginning of GPS on 1/6/1980. Ken -- GPS Week Number Rollover (WNRO)

6 6

Microsoft
by Mark Stevens 05 Apr '19

05 Apr '19

Good afternoon, If a network engineer from Microsoft could contact me offline it would be great. Reason: Attacks to my an IP on my network udp port 20480 from Microsoft IPs in the USA and the UK. Thanks Mark

1 0

Centurylink-MSN issue in Dallas area?
by Nathanael Catangay Cariaga 05 Apr '19

05 Apr '19

Dear Nanog, Anyone here having problems with Centurylink and MSN? I hope Centurylink - MSN engineers here who can reach back to me off the list? I'm noticing high latency between the 2 in Dallas area (>180ms). Regards,

1 0

DNS Qtypes and class values are a social construct
by Mark E. Jeftovic 05 Apr '19

05 Apr '19

The DNS is an inverted-tree hierarchy, which is problematic and promotes unequal outcomes among system participants. After a lengthy contemplative process we have enacted a system of social justice pricing which will rectify historical inequality. The new pricing is effective immediately and retroactive across all customers. Details - https://easydns.com/blog/2019/04/01/easydns-social-justice-pricing-goes-int… - mark -- Mark E. Jeftovic <markjr(a)easydns.com> Co-founder & CEO, easyDNS Technologies Inc. /Author of Managing Mission Critical Domains & DNS: The Book <https://easydns.com/blog/2018/07/18/new-book-managing-mission-critical-doma…>/ /Personal Blog: Guerrilla-Capitalism.com <https://guerrilla-capitalism.com>/

7 6