. /etc/rc.d/init.d/functions; \
cd /etc/sysconfig/interfaces && ls -1 ifcfg* | \
egrep -v '(ifcfg-lo|ifcfg-sit|ifcfg-atm|ifcfg-lec|ifcfg-nas|ifcfg-br|ifcfg-(.*)\.(.*))' | \
-- egrep 'ifcfg-[a-z0-9\.]+$' | \
-+ egrep 'ifcfg-[a-z0-9\.:]+$' | \
+- LC_ALL=C egrep 'ifcfg-[a-z0-9\.]+$' | \
++ LC_ALL=C egrep 'ifcfg-[a-z0-9\.:]+$' | \
for i in `cat`; do \
ONBOOT=""; . /etc/sysconfig/interfaces/"$i"; is_yes "$ONBOOT" && echo "$i"; \
done | \