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ECN, DNS and Firewalls
- Subject: ECN, DNS and Firewalls
- From: valdis.kletnieks at vt.edu (valdis.kletnieks at vt.edu)
- Date: Thu, 27 Dec 2018 22:49:53 -0500
- In-reply-to: <[email protected]>
- References: <[email protected]>
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?