Port number on which SAP receives data from extrernal systems

Hi,
We have an external application which sends/receives data to/from SAP. I am trying to figure out the port on which SAP server getting/sending data. Every time on SAP server side, the port opened is sapgw01( sapgw<system number>). Can anyone tell how to figure out the correct port on which SAP is operating in this case ?

Hi
check the following link
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/4e515a43-0e01-0010-2da1-9bcc452c280b

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Hi.
We are doing analysis of Legacy system and which needs to be converted to SAP system i.e. SAP implementation.
I just want to know , how we migrate the existing whole data( from legacy system) into SAP system.
and which method is the best method to use data migration from legacy to SAP system if data legacy data amount is huge.
Please suggest me.
Thanks.

Hi
We can either use the BDC or BAPI or LSMW or Direct Input techiniques for the data transfers.
The combination of both Session and Call transaction can be used to achieve this that includes the error handling also. This invloves the screen interaction.
These days, BAPIs are used to overvome some upgrade problems. For easy upgradation, we cna go for BAPIs. Here ther is no screen intercation.
LSMW mainly used for master data transfers using some standrad programs.
As per your client or company desicions we can choose any of them.
Please refer to these links for more understanding -
BDC Vs LSMW -
BDC VS LSMW
BDC Vs BAPI -
BDC VS LSMW
Thanks & Regards,
Chandralekha.

How to use sda6810 to receive data from a rs485 channel?

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And when I try to use the GP channel,I found it worked properly.please tell me how I can solve the problem?

I really apreciate your help.You told me that
I should use the exameples which shipped with sda driver firstly. I do used them,and it worked correctly.So I think the connections was being setup properly.And I
used labview to progame the rs485 channel
. It do received something .But it was incorrect.
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example writted by labview,or you could tell
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youyou2.zip ‏110 KB

Uploading data from Legacy System to SAP (In PS Module)

While Implementing Project system Module, Whether LSMW is applicable for uploading data from Legacy sytem. If not, then what is the method used for uploading the data from Legacy sytsem to SAP

For creating/uploading the master data from legacy system to SAP we either use below options
1. BDC (recording)
2. BAPI
3. ALE iDoc.
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Regards
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hi expects,
how to take the data from sage system to sap r/3? which adapter is to be used?what is the format of data in sage system?how the scenarios will work ? please help me in solving this problem?

hi rohit,
the data transfer can be done by using SOAP adapter
do chk this link
http://www.sage.org/lists/sage-members-archive/2001/msg01718.html
http://www.sage.org/lists/sage-members-archive/2001/msg01739.html
thanx
Sampath

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Hi all,
We have a requirement to transfer data from an online system (Non SAP) to SAP.
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Thanks!
Rahul.

Dear
for transferring data from online system to SAP there are different ways follow this links
http://searchsap.techtarget.com/answer/Using-IDocs-to-connect-a-non-SAP-system-to-an-SAP-R-3-system-online
https://help.sap.com/saphelp_nw70ehp1/helpdata/en/c7/eff2280d0511d3a6300060087832f8/content.htm
Regards

Upload data from legacy system to SAP through ALE IDOC

Hello All,
I have a requirement where i need to upload the data from legacy system to SAP. So i am using ALE IDOC.
In my requirement i need to extend the Standard IDOC. I have extended the IDOC and even found the exit for the updation of the extended fields to SAP. My data would be be placed in the application server.
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Could you please provide a sample program for retrieving data for IDOC.
Thanks

Hi,
You can find the sample code in the following link.
Re: calling idoc_input_creditor
Regards
Sajid

BO DI for extracting data from legacy system to SAP BW 7.0

Hi,
Has anyone worked on scenario where BO Data Integrator is being used as ETL tool for extracting data from legacy systems to SAP BW 7.0 ?
Please share your experience on such a landscpae or related documents any of you had come across.
Regards,
Pritesh

There are couple of them - Lawson ERP, Kalido, AS/400. ECC 5.0 might be there as well.
Regards,
Pritesh.
Edited by: pritesh prakash on Jun 14, 2010 2:00 PM

Extraction of InfoCube data from BW system to non SAP system

Hello All,
Is the extraction of InfoCube data from BW system to non SAP system availbale only for BW 3.5 release ? If yes, how can we extract the InfoCube data to a non SAP system with SAP BW 3.1 ?
Hope to get some help.
Best Regards,
Loveline.

Hi Gianfranco,
Thanks for replying.
Yes I know that open hub service is the appropriate technique to extract data from the infocube.
But if we look at SAP Netweaver documentation : Prior to SAP NetWeaver '04(since the SAP BW release I am working is 3.1); We find that we have the option to extract to a DB table or flat file.
Now if we look at SAP Netweaver documentation : SAP NetWeaver '04; In addition to the above we have the option to extract to a non SAP system.
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Partner Profile type : Receiving Data from an 3rd party sys & Posting IDoc

Hi all,
My scenario is Receiving Data from a third party system and sending it to a R3 system as an IDoc...
It is a B2B scenario.....
So please tell me what should be my Scheme for the indentifier that i will be mentioning in the sender party...
Should it be ALE#KU or ALE#LS.........
it is working fine with ALE#KU...i m getting an error if i define it as ALE#LS......
Is there an extra setting that should be done for configuring it as ALE#LS or , it is not possible configuring using ALE#LS
Thanks in Advance,
Sushil H.

Hi Sushil,
I have a similar problem and opened a thread: Unable to convert the sender service ABC_Service to an ALE logical system
i was able to do it without specifying any identifier ...and mapping the sender information in the message mapping,,,,
Can you please tell me:
1) What value you specified in the mapping for sender (was it 3rd party/ PI/ R3)? Did you disable the other fields like RCVPRN/ RCVPOR etc?
2) Did you make any change in the receiver channel for IDOC (in identifier section)?
It will be very helpful to me if you reply.
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Receive data from PayPal

Hello.
Assuming that I send data into PayPal (with the use of "HTML Variables for PayPal Payments Standard"):
var variables:URLVariables = new URLVariables();
variables.cmd = "_xclick";
variables.business = "A8AJGG5PS2GKE";
variables.upload = "1";
variables.item_name = "some item";
variables.amount = "123";
variables.currency_code = "USD";
variables.lc = "pl";
variables.page_style = "PayPal";
variables.return = "my site";
variables.re = 2;
variables.no_note = 1;
variables.no_shipping = 1;
variables.notify_url = "[email protected]";
var request:URLRequest = new URLRequest("https://www.paypal.com/cgi-bin/webscr");
request.method = URLRequestMethod.POST;
request.data = variables;
navigateToURL(request, "_blank");
Does anyone managed to integrate PayPal IPN - "Instant Payment Notification"-
(https://www.paypal.com/ipn/) with AS3 in order to receive data from PayPal?
Could you please show any example of using it.

My idea is as follow:
1. .swf on you page sends variables into PayPal
2. After finishing the payment on PayPal, the customer is auto-redirected to your page ("return" variable)
3. Customer returns to your page. PayPal does NOT send any payment data there.
Separately in the background, you receive a form POST from PayPal at a different URL (notify_url variable) - (here resides the php that I added below).
4. You post back a form with cmd=_notify-validate and all fields you received from PayPal. PayPal responds with a single word VERIFIED or INVALID
5. If you receive VERIFIED, you can process payment
This method means that you can easily update for example your MySQL database but unfortunately you have to reload .swf file each time - and that's why it is not a perfect solution in my opinion;
PS:
- variables.return and variables.notify_url must be absolute urls
- notify_url must also allow anonymous access from outside of your network
- firewall must be opened to host: notify.paypal.com
- in your business PayPal account:
Auto Return = Enabled in account profile
PDT = Disabled in account profile
IPN = Enabled in account profile
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<?php
// read the post from PayPal system and add 'cmd'
$req = 'cmd=' . urlencode('_notify-validate');
foreach ($_POST as $key => $value) {
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        $req .= "&$key=$value";
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, 'https://www.paypal.com/cgi-bin/webscr');
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_RETURNTRANSFER,1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $req);
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 1);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
curl_setopt($ch, CURLOPT_HTTPHEADER, array('Host: www.paypal.com'));
$res = curl_exec($ch);
curl_close($ch);
// assign posted variables to local variables
$item_name = $_POST['item_name'];
$item_number = $_POST['item_number'];
$payment_status = $_POST['payment_status'];
$payment_amount = $_POST['mc_gross'];
$payment_currency = $_POST['mc_currency'];
$txn_id = $_POST['txn_id'];
$receiver_email = $_POST['receiver_email'];
$payer_email = $_POST['payer_email'];
if (strcmp ($res, "VERIFIED") == 0) {
        // process payment
else if (strcmp ($res, "INVALID") == 0) {
        // log for manual investigation
?>

To access the data from logical system to sap system

Hi SDN SAPERS,
I am getting a problem.
So I need ur instant help.
There is a standart report named Rptcc106 having select-options logical system.
And there is a check box and we have to click it named general idoc.
But the issue is when I execute it should be retrive the data from logical system.
The data are not in the logical system.
It is a time management system blongs to sap hr.
What are the time input and time output a employee put in a punching machine the times should be update in sap hr.
sapcdt45 is the standard report to time events.
Regards
Debasish
[email protected]

Yes, you can use regular TCP/IP or UDP communication for LAN communications. There is however no built-in support for much else then WebRequests, so if you want to use any other protocol you will either have to implement it yourself on top of TCP/IP or
look for community projects that add said support (I'm currently not aware of any but it's worth looking around).

Reg:when i was uploading data from legacy system

Hi All,
it is any Include program
for tcode mpr1
when i was upload the data for forecast values from
legacy system to sap system .
only one record is geting updated
other records are not updateding
i have retun logic like this
code,,,,,,,,
TYPES: BEGIN OF TY_FILE,
        WERKS LIKE MAPR-WERKS,
        MATNR LIKE MAPR-MATNR,
        PRWRT LIKE PROW-PRWRT,
       END OF TY_FILE.
DATA: IT_FILE TYPE STANDARD TABLE OF TY_FILE,
      WA_FILE TYPE TY_FILE.
DATA : IT_MARA LIKE MARA OCCURS 0 WITH HEADER LINE,
       IT_MARC LIKE MARC OCCURS 0 WITH HEADER LINE.
DATA : LV_FILE TYPE STRING.
LV_FILE = I_MPR1USERPAR.
CALL METHOD CL_GUI_FRONTEND_SERVICES=>GUI_UPLOAD
EXPORTING
    FILENAME                = LV_FILE
    FILETYPE                = 'DAT'
    HAS_FIELD_SEPARATOR     = 'X'
CHANGING
    DATA_TAB                = IT_FILE
EXCEPTIONS
    FILE_OPEN_ERROR         = 1
    FILE_READ_ERROR         = 2
    NO_BATCH                = 3
    GUI_REFUSE_FILETRANSFER = 4
    INVALID_TYPE            = 5
    NO_AUTHORITY            = 6
    UNKNOWN_ERROR           = 7
    BAD_DATA_FORMAT         = 8
    HEADER_NOT_ALLOWED      = 9
    SEPARATOR_NOT_ALLOWED   = 10
    HEADER_TOO_LONG         = 11
    UNKNOWN_DP_ERROR        = 12
    ACCESS_DENIED           = 13
    DP_OUT_OF_MEMORY        = 14
    DISK_FULL               = 15
    DP_TIMEOUT              = 16
    NOT_SUPPORTED_BY_GUI    = 17
    ERROR_NO_GUI            = 18
    OTHERS                  = 19
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
             WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
LOOP AT T_ARTICLES.
    CLEAR : IT_MARA,IT_MARC.
    SELECT SINGLE * FROM MARA INTO IT_MARA WHERE MATNR = T_ARTICLES-MATNR.
    SELECT SINGLE * FROM MARC INTO IT_MARC WHERE MATNR = T_ARTICLES-MATNR
                                             AND WERKS = T_ARTICLES-WERKS.
ENDLOOP.
LOOP AT IT_FILE INTO WA_FILE .
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
    EXPORTING
      INPUT = WA_FILE-MATNR
    IMPORTING
      OUTPUT = WA_FILE-MATNR.
T_FORECAST_VALUES-WERKS = WA_FILE-WERKS.
T_FORECAST_VALUES-MATNR = WA_FILE-MATNR.
T_FORECAST_VALUES-PERKZ = IT_MARC-PERKZ.
T_FORECAST_VALUES-ERTAG = T_ARTICLES-PRDAT_NEW.
T_FORECAST_VALUES-KOPRW = WA_FILE-PRWRT.
T_FORECAST_VALUES-MEINS = IT_MARA-MEINS.
APPEND T_FORECAST_VALUES.
CLEAR : T_FORECAST_VALUES.
ENDLOOP.
thanks
mars

For creating/uploading the master data from legacy system to SAP we either use below options
1. BDC (recording)
2. BAPI
3. ALE iDoc.
I would sugguest you to use BAPI and there's already this post which explains few details about the BAPI:
Problems with BAPI_PROJECT_MAINTAIN
Regards
Sreenivas

Missing Data from Legacy System

Hello All,
My client went live end of January this year. They had a month of transaction data in their legacy system which they did not bring into SAP. Since this is their first year on SAP and recently implemented Extended Withhold Tax one month data is missing; when they run the 1099s at the end of the year they are going to be reported incorrectly.
How can we bring over that missing data from legacy system over to SAP without having to clear those invoices in SAP?
Thank You In Advance

Hi Shashi,
Have a look : <a href="http://www.box.net/shared/9tda040za6">Transferring Data with DB Connect</a>
<a href="http://sapbwneelam.blogspot.com">More Docs...</a>
Hope it Helps
Srini

How to transfer data from one system to another by datamart please give de

how to transfer data from one system to another by datamart please give details

Hi Deba,
Find the below SAP help doc which may help u...
http://help.sap.com/saphelp_nw70/helpdata/en/12/43074208ae2a38e10000000a1550b0/frameset.htm
Also find the below threads...
Loading data from one cube to another cube.
data copy from infocube to infocube in two different BW systems
Delta when loading from ODS to ODS
reg datamart
Data mart flag
Regards,
KK.

Port number on which SAP receives data from extrernal systems

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