networker9: is there a limitation for maximal number of files?

Hi All.

We try to backup a netapp 8.2.2 vfiler with round about 20,000,000 number of files.

The data in the file system is about 3.4TB, the time we spent for backup now is about 4.5 days, networker says that backed up data is 4840GB...

I still didn't find anything about a limitation regarding number of files which can be maximal backed up (sorry for my english...).

So the question: is there a limitation of maximum number of files possible to be backed up with networker 9.1.1.4?

Thx in advance,

Frank.

I forgot to tell that we talk about NDMP backup over LAN.

LAN Connection is up to 1GB...