Hi to everyone and happy New Year.

Does anyone has any idea about this error?:

Novell TFTP service v10.2.0
Trivial File Transfer Service
Copyright Novell, Inc. 2003-2009 All rights Reserved
Configuration file: C:\Program Files\Novell\ZENworks\conf\preboot\novell-tftp.conf
Using interface:
TimeoutInterval: 1
TransferBlockSize: 1428
TFTPDirectory: C:\Program Files\Novell\ZENworks\share\tftp
Logging level: 2
Allow writes: 0
Allow overwrites: 0
Received error packet from client: 0 --> TFTP Aborted
Read request from failed:
Error in sending an OPTION ACK packet
File sent to --> \nvlnbp.sys
File sent to --> pxemenu.txt
File sent to --> pxelinux.0
File sent to --> \z_maint.cfg
File sent to --> \boot\linux
File sent to --> \boot\initrd

the server is a ZCM 10.2.1 on Windows2008 SP2

Any hints?