cancel
Showing results for 
Search instead for 
Did you mean: 

HELP PLEASE....NOT ABLE TO ESTABLISH CONNECTION BETWEEN SAP AND .NET

Former Member
0 Kudos

The Problems faced during Eprocurement Evaluation at client side

1.Regarding Import RFQ(Connection to SAP Server from .Net Platform)

While implementing this module we need a software.There are several softwares

are there in the market.SAP has its own product(.Net Connector) which is free.

But the problem is that this is only compatible with the VS 2003 version.This

is not applicable for VS 2005.The System has been already implemented by 2005

Version.There are other softwares from third party vendors.Like ERP Connector

and Softwise Proxy Generator for VS 2005.

The thing is that, the price for Softwise Proxy Generator is near about $150

for single user development in a single m/c.But we are getting problem by using

the trial version of this s/w.we are able to connect to the SAP server from only

a single m/c.But can not generate proxy which is required for RFC call.

I don't know whether it will be possible by the lincensed version.

Using ERP Connector the connection between SAP and the .Net has been successfully

tested.But the price for this s/w is very high near about UR890.

We may try if we manage to have VS 2003.

2.Regarding Sending Mail

We have also get problem while sending mail from .net platform.

TSIL don't have there own SMPT mail server.They use remote SMTP Mail Server

provided by Rediff.They have given the IP of the mail server.Using only IP I

get a message that :Mailbox name not allowed. The server response was:

sorry, Authentication failed or timed out. Please do get messages first to

authenticate yourself.

I have consult with a senior person regarding this.He said that the port

of internet proxy server should be open for sending mail but the System Administrator of client has refused to open the port for security problem.

Accepted Solutions (0)

Answers (2)

Answers (2)

Andre_Fischer
Product and Topic Expert
Product and Topic Expert
0 Kudos

Hi,

what is the release of the SAP system you are trying to connect to ?

If the system is based on the Web Application Server (6.20) or SAP NetWeaver Application Server (6.40 or higher) than there is no need to use a connector software.

In this case each RFC enabled function module can be published as a web service and can thus easily be consumed by VS 2005.

Best regards,

Andre

Former Member
0 Kudos

Please see the following link...<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/92333e6b-0b01-0010-9cbf-fecd62d6c895">Using SAP Connector for MS .NET (NCO) in Microsoft Visual Studio 2005</a>