Re: AWS issues with 172.0.0.0/12

2019-09-30 Thread Mehmet Akcin
Hey Andras Here you go Warning: www.reolink.com has multiple addresses; using 52.21.66.90 traceroute to www.reolink.com (52.21.66.90) , 5 relative hops max, 52 byte packets 1 192.168.7.1 (192.168.7.1) 4.200 ms 55.354 ms 56.375 ms 2 192.168.1.254 (192.168.1.254) 5.175 ms 56.006 ms 57.214 ms

Re: AWS issues with 172.0.0.0/12

2019-09-30 Thread Andras Toth
Hi Mehmet, A traceroute would be particularly useful. Have you tried accessing http://ec2-reachability.amazonaws.com/ to verify if the green icons load? If not, any particular region that's broken? Could you collect a traceroute towards some of the working and non-working IPs listed there? An

AWS issues with 172.0.0.0/12

2019-09-30 Thread Mehmet Akcin
Hey there AT&T is using 172.0.0.0/12 block as public IP for customers in USA. AWS seems to be blocking this block, I can reach to many sites just fine but i can’t get to some sites hosted on AWS such as reolink.com If someone from AWS is reading the list, please fix this issue Mehmet -- Mehmet

Re: This DNS over HTTP thing

2019-09-30 Thread Matt Corallo
It was mentioned in this (partially related) thread, with all the responses being the predictable “lol these folks in Silicon Valley need to lay off the drugs”. https://mailman.nanog.org/pipermail/nanog/2019-September/103059.html Matt > On Sep 30, 2019, at 19:25, Jay R. Ashworth wrote: > > 

Re: This DNS over HTTP thing

2019-09-30 Thread Brandon Martin
On 9/30/19 10:25 PM, Jay R. Ashworth wrote: Is there an official name for it I should be searching for? Aside from "DoH" (smacks Homer's head), you might find searching for the Mozilla (et. al.) "canary domain" useful. It's use-application-dns.net. NXDOMAIN it, and Mozilla (at least) will

Re: This DNS over HTTP thing

2019-09-30 Thread Fred Baker
On Sep 30, 2019, at 10:25 PM, Jay R. Ashworth wrote: > Is there an official name for it I should be searching for? The IETF calls it "DoH", pronounced like "Dough". https://datatracker.ietf.org/wg/doh/about/ There are a number of such services from Google, Amazon, and others. Firefox and Chrom

Friendly contact at Comcast about possible RF leaks

2019-09-30 Thread Brandon Martin
Anyone know a friendly contact at Comcast regarding possible RF leaks on their HFC plant? I'm not a Comcast customer, so I can't get in via front line support (not that it would probably do me much good, anyway), and I'm not looking to lodge a formal complaint or anything. I just want to give

This DNS over HTTP thing

2019-09-30 Thread Jay R. Ashworth
I've been embroiled in my first house-move in 28 years, and just got back to the table. I don't see any threads here about whatever this thing-which- appears-to-me-to-be-a-monstrosity; has it been discussed here and I missed it? Is there an official name for it I should be searching for? Is it i

Re: Cisco Metro Ethernet Switching

2019-09-30 Thread Erik Sundberg
You can get ASR920's with only a layer 2 license, or you can opt for the advanced L3 license to BGP\MPLS, this would enable EoMPLS Tunnels. The NCS520 is designed only to be a NID, there are a lot of limitations on this device. You need to read the configuration guide to see the limitations. I

Cisco Metro Ethernet Switching

2019-09-30 Thread Bogle, Nick
Hey there! I'm currently working on a project which entails refreshing a few EoL switches that sit on a Metro Ethernet fiber ring that we own acting as essentially a PE handoff. It's primarily just a Layer 2 ring with mostly ME3400E switches. We are not in a place to convert the entire ring to