Applications Based on Internet Transaction
Server 
If you want to integrate an SAP transaction running in the SAP GUI for HTML, an Internet Application Component, or a BW 2.0 Web application in your Enterprise Portal, you must maintain at least the following entries for the corresponding SAP System in the systems.xml file.
· System ID
· Client
· A Web access point with "ITS" as category containing the following entries:
¡ Protocol
¡ HostName
¡ Path
Example
<system name="ABCCLNT123">
<Attributes>
<pcd:Attribute name="Client" value="123"/>
</Attributes>
<WebAccessPoints>
<WebAccessPoint category="ITS">
<Protocol>http</protocol>
<HostName>host.mycom.com:1080</HostName>
<Path>/scripts/wgate</Path>
<WebAccessPoint>
<WebAccessPoints>
For more detailed descriptions of the various entries, see Defining Component Systems.
For more information on integrating SAP applications, see the section on Integration of SAP Applications.