Querying Ports

Function

Queries all networks accessible to the tenant submitting the request.

URI

GET /v2.0/ports

Example:

GET https://{Endpoint}/v2.0/ports?id={port_id}&name={port_name}&admin_state_up={is_admin_status_up}&network_id={network_id}&mac_address={port_mac}&device_id={port_device_id}&device_owner={device_owner}&tenant_id={tenant_id}&status={port_status}&fixed_ips=ip_address={ip_address}&fixed_ips=subnet_id={subnet_id}

Example of querying ports by page

GET https://{Endpoint}/v2.0/ports?limit=2&marker=791870bd-36a7-4d9b-b015-a78e9b06af08&page_reverse=False

Table 1 describes the parameters.

**Table 1** Parameter description
Name	Mandatory	Type	Description
id	No	String	Specifies that the port ID is used as the filtering condition.
name	No	String	Specifies that the port name is used as the filtering condition.
admin_state_up	No	Boolean	Specifies that the admin state is used as the filtering condition. The value can be true or false.
network_id	No	String	Specifies that the network ID is used as the filtering condition.
mac_address	No	String	Specifies that the MAC address is used as the filtering condition.
device_id	No	String	Specifies that the device ID is used as the filtering condition.
device_owner	No	String	Specifies that the device owner is used as the filtering condition.
status	No	String	Specifies that the port status is used as the filtering condition. The value can be ACTIVE, BUILD, or DOWN.
fixed_ips	No	Array of strings	Specifies that the IP address is used as the filtering condition. The value can be fixed_ips=ip_address or fixed_ips=subnet_id.
tenant_id	No	String	Specifies that the project ID is used as the filtering condition.
marker	No	String	Specifies the start resource ID of pagination query. If the parameter is left blank, only resources on the first page are queried.
limit	No	Integer	Specifies the number of records on each page. The value ranges from 0 to intmax.

Request Message

None

Response Parameter

**Table 2** Response parameter
Parameter	Type	Description
ports	Array of port objects	Specifies the port object list. For details, see Table 3.
ports_links	Array of ports_link objects	Specifies the pagination information. For details, see Table 7.

**Table 3** **port** objects
Attribute	Type	Description
id	String	Specifies the port ID. A maximum of 255 characters are allowed. This parameter is not mandatory when you query ports.
name	String	Specifies the port name.
network_id	String	Specifies the ID of the network to which the port belongs.
admin_state_up	Boolean	Specifies the administrative status. The value can only be true.
mac_address	String	Specifies the port MAC address. For example, "mac_address": "fa:16:3e:9e:ff:55". This value can only be dynamically assigned by the system.
fixed_ips	Array of fixed_ip objects	Specifies the port IP address. For details, see Table 4. For example, the value is "fixed_ips": [{"subnet_id": "4dc70db6-cb7f-4200-9790-a6a910776bba", "ip_address": "192.169.25.79"}].
device_id	String	Specifies the device ID. This value is automatically maintained by the system and cannot be set or updated manually. The port with this field specified cannot be deleted.
device_owner	String	Specifies the DHCP, router or Nova to which a device belongs. This parameter value cannot be updated. You can only set device_owner to neutron:VIP_PORT for a virtual IP address port during port creation. If this parameter of a port is not left blank, the port can only be deleted when this parameter value is neutron:VIP_PORT. The port with this field specified cannot be deleted.
tenant_id	String	Specifies the project ID.
status	String	Specifies the port status. The value can be ACTIVE, BUILD, or DOWN. The status of a HANA SR-IOV VM port is always DOWN.
security_groups	Array of strings	Specifies the UUID of the security group, for example, "security_groups": ["a0608cbf-d047-4f54-8b28-cd7b59853fff"]. This is an extended attribute. This parameter cannot be left blank.
allowed_address_pairs	Array of allow_address_pair objects	Specifies the IP address and MAC address pair. This is an extended attribute. For details, see Table 5. Instructions: The IP address cannot be 0.0.0.0. Configure an independent security group for the port if a large CIDR block (subnet mask less than 24) is configured for parameter allowed_address_pairs. In the hardware SDN networking plan, the ip_address attribute value cannot be in CIDR format. To assign a virtual IP address to an ECS, the IP address configured in allowed_address_pairs must be an existing ECS NIC IP address. Otherwise, the virtual IP address cannot be used for communication.
extra_dhcp_opts	Array of extra_dhcp_opt objects	Specifies the extended DHCP option. This is an extended attribute. For details, see Table 6.
binding:vif_details	Object	Specifies the VIF details. Parameter ovs_hybrid_plug specifies whether the OVS/bridge hybrid mode is used.
binding:profile	Object	Specifies the user-defined settings. This is an extended attribute. Instructions: The internal_elb field is in boolean type and is available to common tenants. Set the value of this parameter to true only when you assign a virtual IP address to an internal network load balancer. Common tenants do not have the permission to change the value of this field, which is maintained by the system. Example: {"internal_elb": true} The disable_security_groups field is in boolean type and is available to common tenants. The default value is false. In high-performance communication scenarios, you can set the parameter value to true, which makes this parameter to be available to common tenants. You can specify this parameter when creating a port. Currently, the value of this parameter can only be set to true. Example: {"disable_security_groups": true }, Currently, the value can only be set to true. When the value is set to true, the FWaaS function does not take effect.
binding:vnic_type	String	Specifies the type of the bound vNIC. normal: Softswitch
project_id	String	Specifies the project ID. For details about how to obtain a project ID, see Obtaining a Project ID.
created_at	String	Specifies the time (UTC) when the port is created. Format: yyyy-MM-ddTHH:mm:ss
updated_at	String	Specifies the time (UTC) when the port is updated. Format: yyyy-MM-ddTHH:mm:ss

**Table 4** **fixed_ip** objects
Attribute	Type	Description
subnet_id	String	Specifies the ID of the subnet to which the port belongs. This parameter cannot be updated.
ip_address	String	Specifies the port IP address. This parameter cannot be updated.

**Table 5** **allow_address_pair** objects
Attribute	Type	Description
ip_address	String	Specifies the IP address. This parameter cannot be 0.0.0.0.
mac_address	String	Specifies the MAC address.

**Table 6** **extra_dhcp_opt** objects
Attribute	Type	Description
opt_name	String	Specifies the option name.
opt_value	String	Specifies the option value.

**Table 7** **ports_link** object
Name	Type	Description
href	String	Specifies the API link.
rel	String	Specifies the relationship between the API link and the API version.

Example:

[Example 1]

Example request

GET https://{Endpoint}/v2.0/ports?limit=1

Example response

{
 "ports": [{
       "id": "791870bd-36a7-4d9b-b015-a78e9b06af08",
       "name": "port-test",
       "status": "DOWN",
       "admin_state_up": true,
       "fixed_ips": [],
       "mac_address": "fa:16:3e:01:e0:b2",
       "network_id": "00ae08c5-f727-49ab-ad4b-b069398aa171",
       "tenant_id": "db82c9e1415a464ea68048baa8acc6b8",
       "project_id": "db82c9e1415a464ea68048baa8acc6b8",
       "device_id": "",
       "device_owner": "",
       "security_groups": ["d0d58aa9-cda9-414c-9c52-6c3daf8534e6"],
       "extra_dhcp_opts": [],
       "allowed_address_pairs": [],
       "binding: vnic_type": "normal",
       "binding: vif_details": {},
       "binding: profile": {},
       "port_security_enabled": true,
       "created_at": "2018-09-13T01: 43: 41",
       "updated_at": "2018-09-13T01: 43: 41"
 }]
}

[Example 2]

Example request

GET https://{Endpoint}/v2.0/ports?mac_address=fa:16:3e:f1:0b:09

Example response

{
    "ports": [
        {
            "admin_state_up": true,
            "allowed_address_pairs": [],
            "binding:vnic_type": "normal",
            "device_id": "e6c05704-c907-4cc1-8106-69b0996c43b9",
            "device_owner": "compute:az3.dc1",
            "extra_dhcp_opts": [],
            "fixed_ips": [
                {
                    "ip_address": "172.16.0.37",
                    "subnet_id": "b3ac1347-63f2-4e82-b853-3d86416a0db5"
                }
            ],
            "id": "7bb64706-6e46-4f94-a28a-4bc7caaab87d",
            "mac_address": "fa:16:3e:f1:0b:09",
            "name": "port_vm_50_3",
            "network_id": "a54e1b19-ce78-4b7e-b28b-d2d716cdc161",
            "security_groups": [
                "ef69bc60-2f4b-4f97-b95b-e3b68df0c0b2"
            ],
            "status": "ACTIVE",
            "tenant_id": "6c9298ec8c874f7f99688489ab65f90e",
            "project_id": "6c9298ec8c874f7f99688489ab65f90e", 
            "created_at": "2018-09-13T01: 43: 41",
            "updated_at": "2018-09-13T01: 43: 41"
        }
    ]
}

[Example 3]

Example request

GET https://{Endpoint}/v2.0/ports?admin_state_up=False

Example response

{
    "ports": [

        {
            "admin_state_up": false, 
            "allowed_address_pairs": [], 
            "binding:vnic_type": "normal", 
            "device_id": "", 
            "device_owner": "", 
            "extra_dhcp_opts": [], 
            "fixed_ips": [
                {
                    "ip_address": "10.100.100.62", 
                    "subnet_id": "9b28f20c-0234-419f-a0b4-4a84f182f64b"
                }
            ], 
            "id": "ffc0bdee-8413-4fa2-bd82-fa8efe5b3a87", 
            "mac_address": "fa:16:3e:2b:bc:57", 
            "name": "small_net_port", 
            "network_id": "b299b151-7a66-4c6f-a313-cdd3b5724296", 
            "security_groups": [
                "ef69bc60-2f4b-4f97-b95b-e3b68df0c0b2"
            ], 
            "status": "DOWN", 
            "tenant_id": "6c9298ec8c874f7f99688489ab65f90e",
            "project_id": "6c9298ec8c874f7f99688489ab65f90e", 
            "created_at": "2018-09-13T01: 43: 41",
            "updated_at": "2018-09-13T01: 43: 41"
        }
    ]
}

[Example 4]

Example request

GET https://{Endpoint}/v2.0/ports?device_id=e6c05704-c907-4cc1-8106-69b0996c43b9

Example response

{
    "ports": [
        {
            "admin_state_up": true, 
            "allowed_address_pairs": [], 
            "binding:vnic_type": "normal", 
            "device_id": "e6c05704-c907-4cc1-8106-69b0996c43b9", 
            "device_owner": "compute:az3.dc1", 
            "extra_dhcp_opts": [], 
            "fixed_ips": [
                {
                    "ip_address": "10.1.0.37", 
                    "subnet_id": "b3ac1347-63f2-4e82-b853-3d86416a0db5"
                }
            ], 
            "id": "7bb64706-6e46-4f94-a28a-4bc7caaab87d", 
            "mac_address": "fa:16:3e:f1:0b:09", 
            "name": "port_vm_50_3", 
            "network_id": "a54e1b19-ce78-4b7e-b28b-d2d716cdc161", 
            "security_groups": [
                "ef69bc60-2f4b-4f97-b95b-e3b68df0c0b2"
            ], 
            "status": "ACTIVE", 
            "tenant_id": "6c9298ec8c874f7f99688489ab65f90e",
            "project_id": "6c9298ec8c874f7f99688489ab65f90e" ,
            "created_at": "2018-09-13T01: 43: 41",
            "updated_at": "2018-09-13T01: 43: 41"
        }
    ]
}

[Example 5]

Example request

GET https://{Endpoint}/v2.0/ports?tenant_id=6c9298ec8c874f7f99688489ab65f90e&name=port_vm_50_3

Example response

{
    "ports": [
        {
            "admin_state_up": true, 
            "allowed_address_pairs": [], 
            "binding:vnic_type": "normal", 
            "device_id": "e6c05704-c907-4cc1-8106-69b0996c43b9", 
            "device_owner": "compute:az3.dc1", 
            "extra_dhcp_opts": [], 
            "fixed_ips": [
                {
                    "ip_address": "10.1.0.37", 
                    "subnet_id": "b3ac1347-63f2-4e82-b853-3d86416a0db5"
                }
            ], 
            "id": "7bb64706-6e46-4f94-a28a-4bc7caaab87d", 
            "mac_address": "fa:16:3e:f1:0b:09", 
            "name": "port_vm_50_3", 
            "network_id": "a54e1b19-ce78-4b7e-b28b-d2d716cdc161", 
            "security_groups": [
                "ef69bc60-2f4b-4f97-b95b-e3b68df0c0b2"
            ], 
            "status": "ACTIVE", 
            "tenant_id": "6c9298ec8c874f7f99688489ab65f90e",
            "project_id": "6c9298ec8c874f7f99688489ab65f90e" ,
            "created_at": "2018-09-13T01: 43: 41",
            "updated_at": "2018-09-13T01: 43: 41"
        }
    ]
}

[Example 6]

Example request

GET https://{Endpoint}/v2.0/ports?name=port_vm_50_3

Example response

{
    "ports": [
        {
            "status": "DOWN",
            "allowed_address_pairs": [],
            "extra_dhcp_opts": [],
            "device_owner": "",
            "fixed_ips": [
                {
                    "subnet_id": "391c74f7-e3b1-405c-8473-2f71a0aec7dc",
                    "ip_address": "10.1.0.33"
                }
            ],
            "id": "0f405555-739f-4a19-abb7-ec11d005b3a9",
            "security_groups": [
                "043548bc-1020-4be0-885a-caac8530e8f6"
            ],
            "device_id": "",
            "port_security_enabled":true,
            "name": "port_vm_50_3",
            "admin_state_up": true,
            "network_id": "9898a82d-7795-4ad5-bf2c-0ed8b822be4f",
            "tenant_id": "3e4a1816927f405cacbc3dca1e05111e",
            "project_id": "3e4a1816927f405cacbc3dca1e05111e",
            "created_at": "2018-09-13T01: 43: 41",
            "updated_at": "2018-09-13T01: 43: 41",
            "binding:vnic_type": "normal",
            "mac_address": "fa:16:3e:b0:d9:cf"
        },
        {
            "status": "ACTIVE",
            "allowed_address_pairs": [],
            "extra_dhcp_opts": [],
            "device_owner": "compute:az3.dc1",
            "fixed_ips": [
                {
                    "subnet_id": "b3ac1347-63f2-4e82-b853-3d86416a0db5",
                    "ip_address": "10.1.0.37"
                }
            ],
            "id": "7bb64706-6e46-4f94-a28a-4bc7caaab87d",
            "security_groups": [
                "ef69bc60-2f4b-4f97-b95b-e3b68df0c0b2"
            ],
            "device_id": "e6c05704-c907-4cc1-8106-69b0996c43b9",
            "name": "port_vm_50_3",
            "admin_state_up": true,
            "network_id": "a54e1b19-ce78-4b7e-b28b-d2d716cdc161",
            "tenant_id": "6c9298ec8c874f7f99688489ab65f90e",
            "project_id": "3e4a1816927f405cacbc3dca1e05111e",
            "created_at": "2018-09-13T01: 43: 41",
            "updated_at": "2018-09-13T01: 43: 41",
             "binding:vnic_type": "normal", 
            "binding:vnic_type": "normal",
            "mac_address": "fa:16:3e:f1:0b:09"
        }
    ]
}