slow performance across a firewall

Subject:	slow performance across a firewall
From:	"Höpfner, Dietmar" <Dietmar.Hoepfner AT DATAPROCESS DOT DE>
To:	ADSM-L AT VM.MARIST DOT EDU
Date:	Mon, 1 Dec 2003 08:51:05 +0100

Hello TSMers,
 
when I backup my windows client in a dmz across a firewall, normaly the 
performance is 7 mb/sec doing an incremental backup.
Now I change the configuration to serveronly initiated sessions and the 
performance decreases to 300 kb/sec !!!
The tsm server is at 5.2.1.2 on AIX 5.2, the windows client is at level 5.2.0.6 
on win2000. I use server prompted scheduling in both cases. Any idea?

Regards,
 
Dietmar
 
------------------------------------------------------------
 
Dietmar Höpfner
data process GmbH
Ludwig-Erhard-Str. 6
34131 Kassel
Tel.: +49 (0)561 9385 1924
EMail: dietmar.hoepfner AT dataprocess DOT de