January 2014 - Test - lists.nanog.org

gmail.com - 550 error for ipv6/PTR ?
by Brandon Applegate 16 Jan '14

16 Jan '14

Just saw this in a message tonight. No idea if this is a transient error or not. --- host gmail-smtp-in.l.google.com [gmail-smtp-in.l.google.com][2607:f8b0:4002:c01::1a] said: 550-5.7.1 [2607:ff70:11::11] Our system has detected that this message does not 550-5.7.1 meet IPv6 sending guidelines regarding PTR records and authentication 550-5.7.1 . Please review 550-5.7.1 https://support.google.com/mail/?p=ipv6_authentication_error [support.google.com] for more 550 5.7.1 information. t26si2290895yhl.255 - gsmtp (in reply to end of DATA command) --- That URL's relevant section says: Additional guidelines for IPv6 The sending IP must have a PTR record (i.e., a reverse DNS of the sending IP) and it should match the IP obtained via the forward DNS resolution of the hostname specified in the PTR record. Otherwise, mail will be marked as spam or possibly rejected. The sending domain should pass either SPF check or DKIM check. Otherwise, mail might be marked as spam. --- I have both of these (PTR's RR has matching AAAA, and I have SPF (but not DKIM)). I'm guessing that something on google's side is misinterpreting some data or other busted logic. I meet all the requirements laid out, and have been sending mail to gmail addresses (via ipv6) since $forever. Off-list replies are fine to minimize noise, and if there is an answer or any meaningful correlation I will reply on-list. Thanks in advance for any info/feedback. -- Brandon Applegate - CCIE 10273 PGP Key fingerprint: 830B 4802 1DD4 F4F9 63FE B966 C0A7 189E 9EC0 3A74 "SH1-0151. This is the serial number, of our orbital gun."

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Re: Question re: WordPress
by Ilissa Miller 16 Jan '14

16 Jan '14

THANK YOU! On Jan 15, 2014, at 8:50 PM, Peter Thimmesch wrote: > http://en.support.wordpress.com/deceased-user/ > > > > On Jan 15, 2014, at 8:09 PM, Ilissa Miller <ilissa(a)imillerpr.com> wrote: > >> Wondering if anyone in the community could kindly advise. How can someone get a deceased person's blog removed/taken down from WordPress? >> >> Please contact me directly offline if you can assist. >> >> Thank you >> Ilissa >> >> eMail: ilissa(a)imillerpr.com >> >> >> >> >> Ilissa Miller CEO, iMiller Public Relations President, Northeast DAS + Small Cell Association Tel: 914.315.6424 Cel: 917.743.0931 eMail: ilissa(a)imillerpr.com www.imillerpr.com www.northeastdas.com

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Question re: WordPress
by Ilissa Miller 16 Jan '14

16 Jan '14

Wondering if anyone in the community could kindly advise. How can someone get a deceased person's blog removed/taken down from WordPress? Please contact me directly offline if you can assist. Thank you Ilissa eMail: ilissa(a)imillerpr.com

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Amazon AWS Engineer
by Ryan Harden 15 Jan '14

15 Jan '14

Could an Amazon AWS Engineer contact me off list. We're seeing what is perceived to be performance issues and I'd like to discuss what the expected performance should be. The Amazon AWS support channels don't appear to be meant for network type question. Thanks /Ryan Ryan Harden Senior Network Engineer University of Chicago - AS160 P: 773-834-5441

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Re: [VoiceOps] (cross post) VoIP heat charts...
by Hal Murray 15 Jan '14

15 Jan '14

> http://www.nanpa.com/nanp1/allutlzd.zip lists NPANXX and Ratecentre. How does number portability interact with this? What fraction of numbers have been ported? (Where should I look/google to find the answer?) -- These are my opinions. I hate spam.

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Re: [VoiceOps] (cross post) VoIP heat charts...
by Derek Andrew 14 Jan '14

14 Jan '14

http://www.nanpa.com/nanp1/allutlzd.zip lists NPANXX and Ratecentre. derek On Mon, Jan 13, 2014 at 7:33 PM, Paul Timmins <paul(a)telcodata.us> wrote: > > On Jan 9, 2014, at 2:38 PM, Jay Ashworth <jra(a)baylink.com> wrote: > > > ----- Original Message ----- > >> > >> > >> Looking to "heat chart" where fraudelent calls are going. > > > > So you want to be able to feed "NPANXX Count" to something that will map > > the call counts on a US map. > > > > You have anything that does NPANXX to H&V, or directly to Lat Lon, > already? > > > > Cause that's the hard part. > > Telcodata has this available. > > city-county-zip-byratecenter TelcoData - Advanced Membership Area code, > exchange, State, City, County, Zip - By Ratecenter (Requires Advanced > Subscription) > > -- Copyright 2014 Derek Andrew (excluding quotations) +1 306 966 4808 Information and Communications Technology University of Saskatchewan Peterson 120; 54 Innovation Boulevard Saskatoon,Saskatchewan,Canada. S7N 2V3 Timezone GMT-6 Typed but not read.

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OpenNTPProject.org
by Jared Mauch 14 Jan '14

14 Jan '14

Greetings, With the recent increase in NTP attacks, I wanted to advise the community of a few things: There are about 1.2-1.5 million of these servers out there. 1) You can search your IP space to find NTP servers that respond to the ‘MONLIST’ queries. 2) I’ve found some vendors have old embedded versions of NTP including ILO/Service Processors and other parts of the “internet of things”. 3) You want to upgrade NTP, or adjust your ntp.conf to include ‘limited’ or ‘restrict’ lines or both. (I defer to someone else to be an expert in this area, but am willing to learn :) ) 4) Please prevent packet spoofing where possible on your network. This will limit the impact of spoofed NTP or DNS (amongst others) packets from impacting the broader community. 5) Some vendors don’t have an easy way to alter the ntp configuration, or have not or won’t be updating NTP, you may need to use ACLs, firewall filters, or other methods to block this traffic. I’ve heard of many routers being used in attacks impacting the CPU usage. Take a moment and see if your devices respond to the following query/queries: ntpdc -n -c monlist 10.0.0.1 ntpdc -n -c loopinfo 10.0.0.1 ntpdc -n -c iostats 10.0.0.1 6) If you do VMs/Servers and have a template, please make sure that they do not respond to NTP requests. Thanks! - Jared

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Google GCE
by Blair Trosper 14 Jan '14

14 Jan '14

Can someone from GCE contact me off list? Your service is a big pile of 503s from multiple locations and from multiple servers. The console is inoperable and instances are unreachable. I'm getting sent across the country to a VIP in LAX. A friend in California is getting a VIP in Hong Kong. You're having issues but it doesn't seem to have been detected.

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Re: [VoiceOps] (cross post) VoIP heat charts...
by Jay Ashworth 14 Jan '14

14 Jan '14

----- Original Message ----- > From: "J. Oquendo" <sil(a)infiltrated.net> > Looking for something that I can plop in some CDRs and paint > a nice pretty heat chart picture of where calls are going. > Anyone ever undertaken a similar task, if so, would you have > a software you'd recommend. > > Looking to "heat chart" where fraudelent calls are going. So you want to be able to feed "NPANXX Count" to something that will map the call counts on a US map. You have anything that does NPANXX to H&V, or directly to Lat Lon, already? Cause that's the hard part. Cheers, -- jra -- Jay R. Ashworth Baylink jra(a)baylink.com Designer The Things I Think RFC 2100 Ashworth & Associates http://baylink.pitas.com 2000 Land Rover DII St Petersburg FL USA #natog +1 727 647 1274

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Winstream engineer?
by Dennis Burgess 13 Jan '14

13 Jan '14

Looking for a windstream engineer that can help with BGP issue (not advertising from your network to the net).. hit me offlist. not getting anywhere with tech :( Dennis Burgess, Mikrotik Certified Trainer Author of "Learn RouterOS- Second Edition <http://www.wlan1.com/product_p/mikrotik%20book-2.htm> " Link Technologies, Inc -- Mikrotik & WISP Support Services Office: 314-735-0270 <tel:314-735-0270> Website: http://www.linktechs.net <http://www.linktechs.net/> - Skype: linktechs <skype:linktechs?call> -- Create Wireless Coverage's with www.towercoverage.com <http://www.towercoverage.com/> - 900Mhz - LTE - 3G - 3.65 - TV Whitespace

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