Possible to bypass 2 step verification access from local intranet?

I have nginx reverse proxy and manage to get 2 step verification working accessing seafile externally
However if I try to access seafile from local intranet (for ex. 192.168.1.40:8000) then login credential not accepted due to 2 step authentication required from external host address (for ex. www.myseafiledrive.com)
Is it possible to bypass 2 step verification for local intranet access? How to configure?