Grant Taylor <gtay...@tnetconsulting.net> wrote: > > Is there anything that the networking team can do to help alleviate some of > the pain? I.e. make sure that equipment returns no route to host error > messages? Will this make named abort queries before they would otherwise > timeout?
Dunno :-) One of the outages we had was due to a large DDoS attack against JANET which meant we only had partial connectivity; some things worked, some didn't, but our DNS resolvers were particularly badly affected. So though you might be able to get your network to return ICMP failures quickly if you have lost connectivity cleanly, that might not make sense in a dirty outage. Tony. -- f.anthony.n.finch <d...@dotat.at> http://dotat.at/ Viking: Northerly or northwesterly 6 to gale 8. Rough or very rough, occasionally high later. Wintry showers. Good, occasionally poor. _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
