Using the new GTK+ installer I setup my network card and entered the appropriate configuration: DNS name server, host name, etc. The DNS name server was entered correctly into /etc/resolv.conf but the "search" line in /etc/resolv.conf stated search localdomain instead of search tesi.com (I entered my hostname as crunge.tesi.com). Name resolution did not work until I changed the search line.
(originally filed against beta 6.09) does this error still occur using 6.2?
this is fixed in 6.2 ... thanks for your report!