-+ dns=*)
-+ DNSSERVER="${ARGUMENT#*=}"
-+ if echo "${DNSSERVER}" | grep -q , ; then
-+ DNSSERVER1="${DNSSERVER%,*}"
-+ DNSSERVER2="${DNSSERVER#*,}"
-+ export DNSSERVER1 DNSSERVER2
-+ else
-+ DNSSERVER1="$DNSSERVER"
-+ export DNSSERVER1
-+ fi
-+ unset DNSSERVER
-+ ;;
- debug)
- DEBUG="Yes"
- export DEBUG
-diff -urNad '--exclude=CVS' '--exclude=.svn' '--exclude=.git' '--exclude=.arch' '--exclude=.hg' '--exclude=_darcs' '--exclude=.bzr' live-boot-grml~/scripts/live-bottom/23networking_grml live-boot-grml/scripts/live-bottom/23networking_grml
---- live-boot-grml~/scripts/live-bottom/23networking_grml 2011-05-03 17:03:57.426874629 +0200
-+++ live-boot-grml/scripts/live-bottom/23networking_grml 2011-05-03 17:05:11.820206602 +0200
+- for i in ${IPV4DNS0} ${IPV4DNS1} ${IPV4DNS1}
++ for i in ${IPV4DNS0} ${IPV4DNS1} ${IPV4DNS1} ${DNSSERVER1} ${DNSSERVER2}
+ do
+ if [ -n "$i" ] && [ "$i" != 0.0.0.0 ]
+ then
+--- a/scripts/live-bottom/23networking_grml
++++ b/scripts/live-bottom/23networking_grml