11.5. 在中继中添加子端口
创建 neutron 端口。
这个端口是到中继的子端口连接。您还必须指定分配给父端口的 MAC 地址：
openstack port create --network private --mac-address fa:16:3e:33:c4:75 subport-trunk-port +-----------------------+--------------------------------------------------------------------------+ | Field | Value | +-----------------------+--------------------------------------------------------------------------+ | admin_state_up | UP | | allowed_address_pairs | | | binding_host_id | | | binding_profile | | | binding_vif_details | | | binding_vif_type | unbound | | binding_vnic_type | normal | | created_at | 2016-10-20T02:08:14Z | | description | | | device_id | | | device_owner | | | extra_dhcp_opts | | | fixed_ips | ip_address='10.0.0.11', subnet_id='1a299780-56df-4c0b-a4c0-c5a612cef2e8' | | headers | | | id | 479d742e-dd00-4c24-8dd6-b7297fab3ee9 | | mac_address | fa:16:3e:33:c4:75 | | name | subport-trunk-port | | network_id | 3fe6b758-8613-4b17-901e-9ba30a7c4b51 | | project_id | 745d33000ac74d30a77539f8920555e7 | | project_id | 745d33000ac74d30a77539f8920555e7 | | revision_number | 4 | | security_groups | 59e2af18-93c6-4201-861b-19a8a8b79b23 | | status | DOWN | | updated_at | 2016-10-20T02:08:15Z | +-----------------------+--------------------------------------------------------------------------+
注意如果您收到错误
HttpException: Conflict，请确认您要在不同网络上创建子端口到具有父中继端口的子端口。这个示例将公共网络用于父中继端口，并将 private 用于子端口。将端口与中继关联(
parent-trunk)，并指定 VLAN ID (55)：openstack network trunk set --subport port=subport-trunk-port,segmentation-type=vlan,segmentation-id=55 parent-trunk
