Benefits of SAP Web AS ERP Connector? vs/ native SSO integration capability

What are the benefits of using SAP Web AS ERP connector vs. SAP's own utilization of their native SSO integration capability of the SAP WebAS environment?
Please help me understand how the ERP connector adds value if we were to instead use a web agent on a supported platform as a proxy to the SAP Web AS, with the Session Linker, and use the above noted out of the box integration capability?

Hi,
Don't worry : these test results are meaningless. You should test a real BSP application and see if it works.
Regards,
Pierre

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    http://img830.imageshack.us/img830/9755/oldsysstack.jpg
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    http://img97.imageshack.us/img97/8627/newsysstack.png
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    http://img706.imageshack.us/img706/3776/oldsysconnector.jpg (Old System)
    http://img269.imageshack.us/img269/914/newsysconnector.jpg (New System)
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    http://img824.imageshack.us/img824/5043/oldsysits.jpg  (Old System)               
    http://img822.imageshack.us/img822/1314/newsysits.jpg (New System)
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    http://img20.imageshack.us/img20/8646/oldsysuserman.jpg  (Old System)     
    http://img97.imageshack.us/img97/5339/newsysuserman.jpg  (New System)
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    http://img101.imageshack.us/img101/6155/oldsyswas.jpg (Old System)     
    http://img69.imageshack.us/img69/434/newsyswas.jpg (New System)
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    I run tcode RZ10 in backend after "Extended Maintenance"
    http://img15.imageshack.us/img15/8711/oldsysrz10.jpg (Old System)  (Here do not exist parameter icm/server_port_1 )
    http://img512.imageshack.us/img512/9268/newsysrz10.jpg (New System)  (Here do not exist parameter icm/HTTP/j2ee_0 ,  is it correct?)
    <i>Which of these two syntax is correct? 80 + instance or 4200 (any number of port)</i>
    also in SAP Systems, I run tcode SICF and enter in "Port Information"
    http://img265.imageshack.us/img265/5281/oldsysport.jpg  (Old System) (two ports)
    http://img441.imageshack.us/img441/7905/newsysport.jpg (New System) (three ports)
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    http://img13.imageshack.us/img13/2012/oldsysinfo.jpg  (Old System)
    http://img714.imageshack.us/img714/6941/newsysinfo.jpg  (New System)
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    http://img827.imageshack.us/img827/8215/oldsysnoncat.jpg (Old System)
    http://img193.imageshack.us/img193/3800/newsysnoncat.jpg (New System) (in this System does not exist the parameter sysnr , is it correct?)
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    http://img825.imageshack.us/img825/886/oldsyspermin.jpg (Old System)
    http://img243.imageshack.us/img243/2057/newsyspermin.jpg (New System)     
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    http://img716.imageshack.us/img716/798/oldsysdelta.jpg (Old System) (two levels)
    http://img828.imageshack.us/img828/8057/newsysdelta.jpg  (New System) (three levels, is it correct?)
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    http://img412.imageshack.us/img412/5789/oldsystest.jpg
    http://img243.imageshack.us/img243/5237/newsystest.jpg
    Edited by: Ivan Quiroz on Sep 21, 2010 12:42 PM

    <br> <b><font color=blue> Excuse me, because the message Editor has problems, I edited with html tags for best view </font></b>
    <br>
    <br>hi
    <br>
    <br>I have a SAP ECC 6.04 and sap portal 7.01
    <br>
    <br>When I entered in option <b>System Administration /System Configuration /System Landscape / Portal Content Tree / Systems /SAP_ECC</b> (System created by me)
    <br>
    <br>I founded the following error (in  SAP Web AS Connection / Tests the connection to an SAP Web Application Server  )
    <br>
    <br> <b>SAP Web AS Connection</b>
    <br>  <b>Test Details:
    <br>The test consists of the following steps:
    <br>1. Checks the validity of system ID in the system object.
    <br>2. Checks if the system can be retrieved from the PCD.
    <br>3. Check whether a SAP system is defined in the system object
    <br>4. Validate the following parameters: WAS protocol; WAS host name
    <br>5. Checks if the host name of the server can be resolved.
    <br>6. Pings the WAS ping service; works only if the service is activated on the ABAP WAS.
    <br>7. Checks HTTP/S connectivity to the defined back-end application
    <br>
    <br>Results
    <br>1. The system ID is valid
    <br>2. The system was retrieved.
    <br>3. The system object represents an SAP system
    <br>4. The following parameters are valid: Web AS Protocol (http) Web AS Host Name (htc-svr-erp.humantech.es:4200)
    <br>5. The host name htc-svr-erp.humantech.es was resolved successfully.
    <br>6. The Web AS ping service http://htc-svr-erp.humantech.es:4200/sap/bc/ping was not pinged successfully. If the ping service is not activated on the Web AS, you can try to call the ping service manually.*
    <br>7. An HTTP/S connection to http://htc-svr-erp.humantech.es:4200 was not obtained successfully; this might be due to a closed port on the Firewall.
    </b>
    <br>
    <br>...also see a red "X" near a title SAP Web AS Connection
    <br>
    <br>I have other system (old system). It dont have the last error, I show the properties of  the "old system"(without error) and the "new system" (with error)  for your analisys
    <br>
    <br>In "old sap system",  stack java + abap
    <br>
    <br><a href=http://img830.imageshack.us/img830/9755/oldsysstack.jpg>Stack Java + Abap<a>
    <br>
    <br>In "new sap system", stack java separated abap
    <br>
    <br><a href=http://img97.imageshack.us/img97/8627/newsysstack.png>Stack Java and Stack Abap</a>
    <br>
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    <br>
    <br>In "old system", I created "SAP_HCM" System
    <br>In "new system", I created "SAP_ECC" System
    <br>
    <br>The <b>"Connector"</b> view  (<b><i>Object</i></b> Option)
    <br>
    <br><a href=http://img706.imageshack.us/img706/3776/oldsysconnector.jpg> (Old System)</a>
    <br><a href=http://img269.imageshack.us/img269/914/newsysconnector.jpg> (New System)</a>
    <br>
    <br>The <b>"Internet Transaction Server (ITS)"</b> view  (<b><i>Object</i></b> Option)
    <br>
    <br><a href=http://img824.imageshack.us/img824/5043/oldsysits.jpg>  (Old System) </a>               
    <br><a href=http://img822.imageshack.us/img822/1314/newsysits.jpg> (New System) </a>
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    <br>The <b>"User Management"</b> View  (<b><i>Object</i></b> Option)
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    <br><a href=http://img20.imageshack.us/img20/8646/oldsysuserman.jpg>  (Old System)     </a>
    <br><a href=http://img97.imageshack.us/img97/5339/newsysuserman.jpg>  (New System) </a>
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    <br><a href=http://img101.imageshack.us/img101/6155/oldsyswas.jpg> (Old System) </a>     
    <br><a href=http://img69.imageshack.us/img69/434/newsyswas.jpg> (New System) </a>
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    <br>My question of this view is: Is correct the Server port "4200" in New System? or Is correct the Server port "80+instance" in Old System?
    <br>
    <br>I run tcode RZ10 in backend after "Extended Maintenance"
    <br>
    <br><a href=http://img15.imageshack.us/img15/8711/oldsysrz10.jpg> (Old System)  (Here do not exist parameter <i>icm/server_port_1</i> )</a>
    <br><a href=http://img512.imageshack.us/img512/9268/newsysrz10.jpg> (New System)  (Here do not exist parameter <i>icm/HTTP/j2ee_0</i> ,  is it correct?)</a>
    <br>
    <br><i>Which of these two syntax is correct? 80 + instance or 4200 (any number of port)</i>
    <br>
    <br>also in SAP Systems, I run tcode SICF and enter in "Port Information"
    <br>
    <br><a href=http://img265.imageshack.us/img265/5281/oldsysport.jpg>  (Old System) (two ports) </a>
    <br><a href=http://img441.imageshack.us/img441/7905/newsysport.jpg> (New System) (three ports) </a>
    <br>
    <br>The <b>"Information"</b> view (<b><i>Object</i></b> Option)
    <br>
    <br><a href=http://img13.imageshack.us/img13/2012/oldsysinfo.jpg>  (Old System) </a>
    <br><a href=http://img714.imageshack.us/img714/6941/newsysinfo.jpg>  (New System) </a>
    <br>
    <br>My question is, Why in "Old System" the parameter "Created By" is "pcd_service"? is automatic?
    because the paremeter "Created by" is the user <i>j2ee admin</i> , I created the system manually or Should the user create <i>pcd_service</i>?
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    <br>
    <br><a href=http://img827.imageshack.us/img827/8215/oldsysnoncat.jpg> (Old System)</a>
    <br><a href=http://img193.imageshack.us/img193/3800/newsysnoncat.jpg> (New System) (in this System does not exist the parameter <i>sysnr</i> , is it correct?) </a>
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    <br><a href=http://img243.imageshack.us/img243/2057/newsyspermin.jpg> (New System) </a>
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