Comment 4 for bug 1773197

From Config, DNS entries at dhcp option value looks good. Could you revisit and point us where do you see incorrect config param?

Attached Cassandra dump for your reference.

Cassandra:
 \"subnet_uuid\": \"1e6923d8-7cb1-46ca-b290-b0cd7ce8f19a\", \"dhcp_option_list\": {\"dhcp_option\": [{\"dhcp_option_value\": \"1.
1.1.1 2.2.2.2 3.3.3.3 4.4.4.4\", \"dhcp_option_name\": \"6\"}]},

Config Objects:
        "virtual_network_back_refs": [
            {
                "attr": {
                    "ipam_subnets": [
                        {
                            "addr_from_start": true,
                            "default_gateway": "20.20.20.1",
                            "dhcp_option_list": {
                                "dhcp_option": [
                                    {
                                        "dhcp_option_name": "6",
                                        "dhcp_option_value": "1.1.1.1 2.2.2.2 3.3.3.3 4.4.4.4"
                                    }
                                ]
                            },
                            "dns_server_address": "20.20.20.2",
                            "enable_dhcp": true,
                            "subnet": {
                                "ip_prefix": "20.20.20.0",
                                "ip_prefix_len": 24
                            },
                            "subnet_name": "1e6923d8-7cb1-46ca-b290-b0cd7ce8f19a",
                            "subnet_uuid": "1e6923d8-7cb1-46ca-b290-b0cd7ce8f19a"
                        }
                    ]
                },
                "href": "http://192.168.10.56:8082/virtual-network/9b117cd2-9d5a-451f-b47e-8716ebadfd96",
                "to": [
                    "default-domain",
                    "admin",
                    "test-vn2"
                ],
                "uuid": "9b117cd2-9d5a-451f-b47e-8716ebadfd96"
            }