ftp adapter connection - host key OIC3

Hi Team,

We are configuring ftp adapter for remote sftp server. OIC outbound IP in addition to other internal server ips are whitelisted at remote end.

From 140...**(Internal server IP):

After accepting the host fingerprint, the connection was established successfully, and we were able to view the folders on the remote server.

The authenticity of host '[ipadress]:1919 ([ipadress]:1919)' can't be established.
RSA key fingerprint is SHA256:8Pr**********e3eZGgXiJeTsI

Are you sure you want to continue connecting (yes/no/[fingerprint])? yes
Warning: Permanently added '[ipadress]:1919' (RSA) to the list of known hosts.
Password authentication
Password:
Connected to ipadress.