Re: Consolidation of Email Platforms Bad for Email?

2020-09-07 Thread Suresh Ramasubramanian via NANOG
I don’t know. Do I miss the days of every person and their dog running a mail server on a Linux server in a basement cupboard? Huge crowds and high drama on nanae and spam-l type places You never know whether your mail is going to get through or not because of weird and wonderful notions about

Consolidation of Email Platforms Bad for Email?

2020-09-07 Thread Mike Hammett via NANOG
I originally asked on mailops, but here is a much wider net and I suspect there's a lot of overlap in interest. I had read an article one time, somewhere about the ongoing consolidation of e-mail into a handful of providers was bad for the Internet as a whole. It was some time ago and

Re: PTP/Syncronized Ethernet maturity

2020-09-07 Thread m.Taichi via NANOG
Hi Macho, How are you? Glad to hear this from you. We also have PTP deployed in our transport network as one of the synchronization methods for our mobile networks. And we have encountered a lot of problems as well, such as instabilities, path asymmetry, large TIE variation, poor clock recovery

RE: Comcast/Xfinity blocking my domain

2020-09-07 Thread Brotman, Alex via NANOG
If you send me a message off-list, I’ll see if I can get it routed to the proper team. Thanks -- Alex Brotman Sr. Engineer, Anti-Abuse & Messaging Policy Comcast From: NANOG On Behalf Of Octolus Development via NANOG Sent: Friday, September 4, 2020 5:24 PM To: Mikael Abrahamsson via NANOG

AS2828 XO / Verizon Route Flapping?

2020-09-07 Thread Stephen Frost via NANOG
Greetings, We're seeing a pretty consistent drop of traffic every 60s for about 5s inside of AS2828 (formerly xo.net, now Verizon). Started seeing alerts due to this at Sun, 06 Sep 2020 06:04:04 +. During the 5s we're getting 'No route to host' bounces, eg: connect to address