nanog mailing list archives
Re: ECN, DNS and Firewalls
From: valdis.kletnieks () vt edu
Date: Thu, 27 Dec 2018 22:49:53 -0500
On Fri, 28 Dec 2018 13:35:04 +1100, Mark Andrews said:
There are major operators that still have STUPID firewall settings in front of DNS servers that drop SYN packets with ECE and CWR set 17 years after ECN was specified.
Time to name-n-shame?
Current thread:
- ECN, DNS and Firewalls Mark Andrews (Dec 27)
- Re: ECN, DNS and Firewalls valdis . kletnieks (Dec 27)
- Re: ECN, DNS and Firewalls Mark Andrews (Dec 27)
- Re: ECN, DNS and Firewalls valdis . kletnieks (Dec 27)