[dns-operations] best way to reprime root-hints?
Mark_Andrews at isc.org
Tue Feb 5 00:57:39 UTC 2008
> > Why hope when you can just try it? There are only 13 to try :-)
> This assumes the name servers running on all instances are the same.
> Are they?
> (Note that I assume that all instances on all servers support EDNS0).
> P.S. I think setting the limit arbitrarily to 1200 is likely a
> mistake. Someday, not only will we have 13 AAAAs and 13 As, but we
> may also have DNSSEC cruft. Not sure all of that will fit in 1200...
The DNSSEC cruft will only be returned if you set DO.
"dig +bufsize=1200" does not set DO. It's also unlikely
to be fragmented. It's also big enough for 13 AAAA's and
> dns-operations mailing list
> dns-operations at lists.oarci.net
Mark Andrews, ISC
1 Seymour St., Dundas Valley, NSW 2117, Australia
PHONE: +61 2 9871 4742 INTERNET: Mark_Andrews at isc.org
More information about the dns-operations