nanog mailing list archives

Re: ICMPv6 "too-big" packets ignored (filtered ?) by Cloudflare farms


From: Stephen Satchell <list () satchell net>
Date: Tue, 5 Mar 2019 06:53:16 -0800

On 3/5/19 2:54 AM, Thomas Bellman wrote:
Out of curiosity, which operating systems put anything useful (for use
in ECMP) into the flow label of IPv6 packets?  At the moment, I only
have access to CentOS 6 and CentOS 7 machines, and both of them set the
flow label to zero for all traffic.

Did you submit a bug report?


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