java - Writing files to windows machine from Broker (Unix) -

i have requirement create/append file on windows machine websphere message broker toolkit v 7.0 (unix). unix user not have permissions access windows machine. wanted write java code can create or append file other credentials has access windows machine (not ftp, it's shared drive in same network different group).

i found solutions client don't want use whatever constraints.

1. creating nfs mount point , write mount point location.
2. use samba framework.

can suggest other ?

thanks in advance.

run websphere mq managed file transfer agent on windows host. broker can send files agent write them local filesystem on windows host. capability built modern versions of mq.