Intouch 9.5 and S7-400 communication

Hello,
I have a PLC S7-400 with Ethernet Card an Intouch 9.5 aplication.
How to do communications between IT9.5 and S7-PLC.
I want to do this via Ethernet TCP/IP. What additional tools i Have to use.
I have a tool like: 3964R IO Server 7.5.0.5 ,DASSS7 1.1.100,
DASS7 DIObjects 1.1.100
DASSIDirect DIObject 1.0.100,
DASSIDirect 1.0.100
DASSIDirect DIObjects 1.0.100
Simatic Net S7 IO Server 7.5.0.11
Simatic TICVU IO Server 7.6
SINEC H1 IO Server 7.2.0.2
Simatic TIWAY IO Server 7.5.0.1
SINEC L2/FDL IO Server 7.5.0.10
What of these tool install on a server computer?
Thanks for answer

IO Server

Hi I remember using a DASSI Direct IO Server for a InTouch version 9.0 and S7 315 2DP CPU and Ethernet Card.

Hope this is of use.

Chris

Thanks I will try to do this.
Andrzej