| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354 | #!/bin/sh######################################################################### Begin $rc_base/init.d/localnet## Description : Loopback device## Authors     : Gerard Beekmans  - gerard@linuxfromscratch.org## Version     : 00.00## Notes       :#########################################################################. /etc/sysconfig/rc. ${rc_functions}. /etc/sysconfig/networkcase "${1}" in	start)		boot_mesg "Bringing up the loopback interface..."		ip addr add 127.0.0.1/8 label lo dev lo		ip link set lo up		evaluate_retval		boot_mesg "Setting hostname to ${HOSTNAME}..."		hostname ${HOSTNAME}		evaluate_retval		;;	stop)		boot_mesg "Bringing down the loopback interface..."		ip link set lo down		evaluate_retval		;;	restart)		${0} stop		sleep 1		${0} start		;;	status)		echo "Hostname is: $(hostname)"		ip link show lo		;;	*)		echo "Usage: ${0} {start|stop|restart|status}"		exit 1		;;esac# End $rc_base/init.d/localnet
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