trying push integration toolkit 10 REST Api to Api connect

hello guys OS: windows 10 pro x64 at first i run api connect, datapower with method described at https://github.com/strongloop/apiconnect-docker . Add rows for /etc/host 192.168.0.181 apim datapower gwadmin ibmportal microservice Then with command "apic login" i success login to api connect, and publish rthere my application. server name i set : "apim".

Next, i try to push rest api, created in IBM Integration Toolkit(Version: 10.0.0.9, Build id: 10.0.0.9-20170525-0951) as server name i set: "apim" port: 443 and my login and password. and after press button "Connect to IBM Api connect", post query http://localhost:4415/apiv1/executiongroups/default/pushapis/authenticate ,that return response:

{"bipNumber":"9365","description":"Не удалось отправить запрос в IBM API Connect. Хост: 'apim', порт: '443'.","bipInserts":["apim","443"],"cause":"com.ibm.broker.admin.ImbWebAdminException: Не удалось отправить запрос в IBM API Connect. Хост: 'apim', порт: '443'."}

Please help, what i am doing wrong?

Guys hello, problem solved. I opened access for docker0 network interface