L A Walsh wrote:
Has anyone else run into this problem -- or have a solution? The time it takes for Bind to try from UDP size of 4096 (default) to 512 on some sites with 50 linked domains can be quite noticeable.
I had that problem back around 5 years ago -- some dns servers are just running with more conservative settings.
Anyway, I include it in my bind setup...a file with entries like: server "cable.net.co" { edns-udp-size 512; }; server "catherineshefski.com" { edns-udp-size 512; }; server "chilan.com" { edns-udp-size 512; }; server "dehy.de" { edns-udp-size 512; }; server "dfwright.net" { edns-udp-size 512; };
Yeah, I came across that option too, but maintaining such a list seemed too much effort. Not that I can find anything to put in it :-)
Was going to automate it, but the static took care of most cases, so never bothered. But yeah -- that file is dated 2014 -- so it's been a problem for a while.
edns is quite old, one of the RFCs is from 98 or 99. -- Per Jessen, Zürich (2.8°C) http://www.hostsuisse.com/ - virtual servers, made in Switzerland. -- To unsubscribe, e-mail: opensuse+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse+owner@opensuse.org