<html><head>
<meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type">
</head><body bgcolor="#FFFFFF" text="#000000"><br>
<br>
Tony Finch wrote:
<blockquote
cite="mid:alpine.LSU.2.00.1305011825160.19357@hermes-2.csi.cam.ac.uk"
type="cite"><span style="font-family: monospace;"><span
style="font-family: sans-serif;">... </span></span>don't fragment and
restrict the EDNS buffer size to 1280. I'm somewhat
amazed that DNS-over-fragmented-UDP works as well as it does. See also
<a class="moz-txt-link-freetext" href="https://www.usenix.org/conference/lisa12/dnssec-what-every-sysadmin-should-be-doing-keep-things-working">https://www.usenix.org/conference/lisa12/dnssec-what-every-sysadmin-should-be-doing-keep-things-working</a></blockquote>
<br>
and:<br>
<br>
<span><a
href="http://www.hpl.hp.com/techreports/Compaq-DEC/WRL-87-3.pdf">http://www.hpl.hp.com/techreports/Compaq-DEC/WRL-87-3.pdf</a>
</span><br>
<blockquote
cite="mid:alpine.LSU.2.00.1305011825160.19357@hermes-2.csi.cam.ac.uk"
type="cite">
<pre wrap="">
</pre>
</blockquote>
</body></html>