Hello all,

First, I have a Master Server In 3.4 patch 645 on a W2k server AND
SOMETIME, I have some troubles on backup and restore performs.
When the master try to connect to the clients to perform backup process, he
are not able to connect to this client (but only sometime), I don't have
collision on level 1 and 2 of OSI Model. So the backups exit with status
"time out to connect client". If he is able to connect to clients,( sometime
too), the backup exit with status 13,14,15 (  Write/read failed) but in fact
when I look up in the logs, I see an error type "Cannot connect socket", as
well he is not able to connect to the socket. It is the same problem with
restores process. I m sure that the two error type is the same problem, 
Anyway, sometime my backup and restore perform is ok, the errors appear on
different client, not always the same and it is for that I don't understand
why.
So if someone have an idea or suggestion on the time to time error. Or
someone knows how to find ( or precise ) the error , because NBU logs are
not really explicit.
Greetings,

Moraillon Josserand