neutron version: wallaby

router info:
openstack router show 22d98f75-063e-4413-b40c-69d1db3d9849
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Field                   | Value                                                                                                                                                                                 |
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| admin_state_up          | UP                                                                                                                                                                                    |
| availability_zone_hints | default-az                                                                                                                                                                            |
| availability_zones      | default-az                                                                                                                                                                            |
| created_at              | 2024-07-11T07:09:40Z                                                                                                                                                                  |
| description             |                                                                                                                                                                                       |
| external_gateway_info   | {"network_id": "6270cd06-db0d-4949-baf8-619b13e261b7", "enable_snat": false, "external_fixed_ips": [{"subnet_id": "ea764118-cb35-4f3d-81b3-ccd6383d333f", "ip_address":               |
|                         | "172.27.252.19"}]}                                                                                                                                                                    |
| gw_port_id              | 72084cd2-8de3-4046-959e-56a5f4558e80                                                                                                                                                  |
| id                      | 22d98f75-063e-4413-b40c-69d1db3d9849                                                                                                                                                  |
| name                    | router2                                                                                                                                                                   |
| project_id              | a4912dcbde8e4533b9f7128cabf7ab72                                                                                                                                                      |
| project_id              | a4912dcbde8e4533b9f7128cabf7ab72                                                                                                                                                      |
| revision_number         | 14                                                                                                                                                                                    |
| routes                  | destination='172.28.240.0/27', gateway='169.254.128.254'                                                                                                                              |
| status                  | ACTIVE                                                                                                                                                                                |
| tags                    | []                                                                                                                                                                                    |
| updated_at              | 2024-07-16T08:11:38Z                                                                                                                                                                  |
+-------------------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+


OVN router info:
_uuid               : f4e61e8d-2225-4aa3-a42a-1dd9b0b219ea
copp                : []
enabled             : true
external_ids        : {"neutron:availability_zone_hints"=default-az, "neutron:gw_network_id"="6270cd06-db0d-4949-baf8-619b13e261b7", "neutron:gw_port_id"="72084cd2-8de3-4046-959e-56a5f4558e80", "neutron:revision_number"="14", "neutron:router_name"="router2"}
load_balancer       : []
load_balancer_group : []
name                : neutron-22d98f75-063e-4413-b40c-69d1db3d9849
nat                 : []
options             : {always_learn_from_arp_request="false", dynamic_neigh_routers="true"}
policies            : []
ports               : [78fc531e-7b4c-4f60-a0ba-e0213c3af5c8, d4d79c2b-2fda-4f16-9c2a-55fd2741051d]
static_routes       : [44a69276-e70d-4bf2-868e-6426d7087099, 865cca52-e270-4f0c-a16e-3cd04962e0b0]


OVN router static routes:

_uuid               : 44a69276-e70d-4bf2-868e-6426d7087099
bfd                 : []
external_ids        : {"neutron:is_ext_gw"="true", "neutron:subnet_id"="ea764118-cb35-4f3d-81b3-ccd6383d333f", owner_is_neutron="true"}
ip_prefix           : "0.0.0.0/0"
nexthop             : "172.27.252.17"
options             : {}
output_port         : []
policy              : []


_uuid               : 865cca52-e270-4f0c-a16e-3cd04962e0b0
bfd                 : []
external_ids        : {owner_is_neutron="true"}
ip_prefix           : "172.28.240.0/27"
nexthop             : "169.254.128.254"
options             : {}
output_port         : []
policy              : []