-You can use the Google Public DNS 8.8.8.8 and 4.4.4.4 address or your internal DNS servers.
-
-ONAP installs a DNS server used to resolve IP addresses in the ONAP OAM private network.
-ONAP Amsterdam Release also requires OpenStack Designate DNS support for the DCAE platform, so as to allow IP address discovery and communication among DCAE elements.
-This is required because the ONAP HEAT template only installs the DCAE bootstrap container, which will in turn install the entire DCAE platform.
-As such, at installation time, the IP addresses of the DCAE components are unknown.
-
-The DNS server that ONAP installs needs to be connected to the Designate DNS to allow communication between the DCAE elements and the other ONAP components.
-To this end, dns\_list, external\_dns, and dns\_forwarder should all have the IP address of the Designate DNS.
-These three parameters are redundant, but still required for Amsterdam Release. Originally, dns\_list and external\_dns were both used to circumvent some limitations of older OpenStack versions.
-In future releases, the DNS settings and parameters in HEAT will be consolidated.
+You can use the Google Public DNS 8.8.8.8 and 4.4.4.4 address or your internal
+DNS servers.
+
+ONAP installs a DNS server used to resolve IP addresses in the ONAP OAM private
+network.
+ONAP Beijing Release also requires OpenStack Designate DNS support for the
+DCAE platform, so as to allow IP address discovery and communication among
+DCAE elements.
+This is required because the ONAP HEAT template only installs the DCAE
+bootstrap container, which will in turn install the entire DCAE platform.
+As such, at installation time, the IP addresses of the DCAE components are
+unknown.
+
+The DNS server that ONAP installs needs to be connected to the Designate DNS to
+allow communication between the DCAE elements and the other ONAP components.
+To this end, dns\_list, external\_dns, and dns\_forwarder should all have the
+IP address of the Designate DNS.
+These three parameters are redundant, but still required for Beijing Release.
+Originally, dns\_list and external\_dns were both used to circumvent some
+limitations of older OpenStack versions.
+In future releases, the DNS settings and parameters in HEAT will be
+consolidated.