nanog mailing list archives

Re: AWS contact?

From: William Herrin <bill () herrin us>
Date: Sat, 20 Feb 2021 13:26:25 -0800

On Fri, Feb 19, 2021 at 4:18 PM Andras Toth <diosbejgli () gmail com> wrote:

Given the fact that the TCP 3-way handshake is established, sounds like some Path MTU blackholing happening. Due to 
it happening during TLS handshake it's likely from the server towards you.



Could also be another case of botched anycast TCP where packet #2
arrived at a different server than packet #1.

-Bill



-- 
William Herrin
bill () herrin us
https://bill.herrin.us/

Current thread:

Re: AWS contact? Michael Crapse (Feb 19)
- Re: AWS contact? Andras Toth (Feb 19)
  - Re: AWS contact? Carsten Bormann (Feb 19)
  - Re: AWS contact? William Herrin (Feb 20)
    - Re: AWS contact? Andras Toth (Feb 20)