Remote host did not respond with command status byte after 300 seconds!

[Suleyman]

Hi all!
I have a serious problem!!!!!!
I can send single file to LPD printer server  but I can't send multiple files.If I send more than one file; printer prints first file but it doesn't print other files.I looked in /var/log/cups/error_log.
The error is like that:

 I [11/Aug/2005:11:38:04 +0300] Started backend
 /usr/lib/cups/backend/lpd (PID 21189) for job 169.
 W [11/Aug/2005:11:38:04 +0300] [Job 169] Remote host
 did not respond with command status byte after 300
 seconds!
 W [11/Aug/2005:11:38:04 +0300] [Job 169] Remote host
 did not respond with command status byte after 300
 seconds!
 W [11/Aug/2005:11:38:04 +0300] [Job 169] Remote host
 did not respond with command status byte after 300
 seconds!

Why it doesn't print the other files;print only first file.
Please Help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee!