if [ -z "${DHCP_SERVER_IF}" ]; then
# DHCP server is not enabled
msg_log "DHCP server disabled in '/etc/sysconfig/network/network-parameters'"
if [ -z "${DHCP_SERVER_IF}" ]; then
# DHCP server is not enabled
msg_log "DHCP server disabled in '/etc/sysconfig/network/network-parameters'"