Or until just after ng_patch(4)? Inspired by the use of the Yahoo-balancing traffic http://www.nanog.org/meetings/nanog51/presentations/Monday/NANOG51.Talk45.nanog51-Schaumann.pdf -- Vladislav V. Prodan VVP24-UANIC +380[67]4584408 +380[99]4060508 vlad11 at jabber.ru