if [ -z "$1" ]; then DCAE_ZONE="$(cat /opt/config/dcae_zone.txt)"; else DCAE_ZONE="$1"; fi
DNSAAS_TENANT_NAME="$(cat /opt/config/dnsaas_tenant_name.txt)"
MCHOST=$(cat /opt/config/multiserv_ip_addr.txt)
if [ -z "$1" ]; then DCAE_ZONE="$(cat /opt/config/dcae_zone.txt)"; else DCAE_ZONE="$1"; fi
DNSAAS_TENANT_NAME="$(cat /opt/config/dnsaas_tenant_name.txt)"
MCHOST=$(cat /opt/config/multiserv_ip_addr.txt)