User mapping to back end R3 using UIDPW

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Hi,

I'm trying to map a EP 7.0 user to the backend R3 system. I've created the system, system alias. I have added the Logon certificate to the backend AC list.

When I run the connection test from the portal system,

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SAP Web AS Connection

Test Details:

The test consists of the following steps:

1. Check the validity of the system ID in the system object

2. Check whether the system can be retrieved

3. Check whether a SAP system is defined in the system object

4. Validate the following parameters: WAS protocol; WAS host name

5. Check HTTP/S connectivity to the defined backend application

Results

1. The system ID is valid

2. Retrieval of the system was successful

3. The system object represents an SAP system

4. The following parameters are valid: Web AS Protocol (http) Web AS Host Name (ckcldda2.ffi.local:50000)

5. HTTP/S connection failed

ITS Connection

Test Details:

The test consists of the following steps:

1. Check the validity of the system ID in the system object

2. Check whether the system can be retrieved

3. Check whether the system object has a valid system alias

4. Check whether a SAP system is defined in the system object

5. Validate the following parameters: ITS protocol; ITS host name

6. Check the validity of any user mapping in the system object

7. Check HTTP/S connectivity to the defined backend application

Results

1. The system ID is valid

2. Retrieval of the system was successful

3. Retrieval of the default alias was successful

4. The system object represents an SAP system

5. The following parameters are valid: ITS Protocol (http) ITS Host Name (ffisadd1)

6. User mapping is valid

7. HTTP/S connection failed

Test Connection with Connector

Test Details:

The test consists of the following steps:

1. Retrieve the default alias of the system

2. Check the connection to the backend application using the connector defined in this system object

Results

Retrieval of default alias successful

Connection failed. Make sure user mapping is set correctly and all connection properties are correct.

I've read in some forums, and found that the user id in the portal should be different from the user id in the backend, if we are using both Portal certificate and User mapping to the same system. So I've created a different user in the portal and mapped the user(user id and Pwd) to the created system in the portal using the user management tab.

What else am I missing here?

What is the easiest way to run an SAP transaction in the portal?

thanks for your help,

Sudhir