auditd not logging file operations thru NFS

I have auditd running on two machines with a configuration to monitor 
all changes in files on the filesystem. If I write to the file from the 
localhost (on machine A), everything works and the record appears in the 
logfile. However, if a directory is exported via NFS, mounted on another 
machine (machine B), and I write to the file on the machine B, then no 
record appears in the audit log on machine A.
Is there a way to configure auditd to log these events too?

/etc/security/audit_user is empty
/etc/security/audit_event is default
/etc/security/audit_class is default

# cat /etc/security/audit_control
#
# $FreeBSD: releng/10.3/contrib/openbsm/etc/audit_control 293161 
2016-01-04 16:32:21Z brueffer $
#
dir:/var/audit
dist:off
flags:lo,aa,ad,fw,fm,fc,fd
minfree:5
naflags:lo,aa,ad,fw,fm,fc,fd
policy:cnt,argv
filesz:50M
expire-after:600s

Kind regards
Miroslav Lachman