Is associating communication channel to sender agreement necessary

Hi,
Is it necessary to associate communication channel to sender agreement to pick the message from the specified source directory

Hi Santhosh,
To pick the message from sender side , sender agreement should be required, thre are some cases where we dont need the sender agreement for IDoc Adapter and HTTP adapter. bcz these two adapters are resides on Integration server.
See the below link
http://help.sap.com/saphelp_nw04/helpdata/en/db/73e03fc2269615e10000000a155106/content.htm
http://help.sap.com/saphelp_nw04/helpdata/en/45/2c1640033ae569e10000000a155106/content.htm
Regards
Chilla

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XI - restrict access to Communication Channel and Receiver Agreement

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We would like to select the option "Verify sender system" in our communication channel, RFC sender.
Do you know the correct parameters that we need to set? SYS-ID, CLIENT?
It would be nice to have an example.
Our PI version: PI7.11
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Best Regards,
Olivier Vanderperre

For non-SAP systems we do not set these parameters.....we do not check this option Verify Sender System
Is it to trust other non SAP systems
actually we do not set this option for non-SAP system becuase it is not possible to set the SID and Client details in the sender application....whereas when it is an SAP system we are able to set the details and hence verify them in XI/ PI.
Edited by: abhishek salvi on Mar 26, 2010 1:14 PM

Configuration Communication channel File Sender Structure

Hello all,
I've a problem with configuration communication channel. My communication channel must be processed the following input structure:
H
HL00000015......
T.....
T.....
D....
HL...
T....
D....
R....
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HEADER.keyFieldValue H
headerline.keyFieldValue HL
line.keyFieldValue T
detail.keyFieldValue D
TOTAL.keyFieldValue R
Recordset Name: file
Recordset Structure:HEADER,1,headerline,,line,,detail,*,TOTAL1
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Key File Name TYPE
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<file>
<HEADER>
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</HEADER>
<item>
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          <id>T</id>
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          <id>T</id>
          <...></...>
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<item>
     <headerline>
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          <...></...>
     </headerline>
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is it possible to do? How?
Thanks in advanced.
Regards,
Gemma

Hi ,
I think its better idea to give you some more links in addition to above post and let youtry to achieve it instead of giving the direct solution.
File Receiver with Content Conversion
/people/arpit.seth/blog/2005/06/02/file-receiver-with-content-conversion
Configuring the Receiver File/FTP Adapter
http://help.sap.com/saphelp_nw04/helpdata/en/95/bb623c6369f454e10000000a114084/frameset.htm
File content conversion sites
/people/venkat.donela/blog/2005/03/02/introduction-to-simplefile-xi-filescenario-and-complete-walk-through-for-starterspart1
/people/venkat.donela/blog/2005/03/03/introduction-to-simple-file-xi-filescenario-and-complete-walk-through-for-starterspart2
/people/arpit.seth/blog/2005/06/02/file-receiver-with-content-conversion
/people/anish.abraham2/blog/2005/06/08/content-conversion-patternrandom-content-in-input-file
/people/shabarish.vijayakumar/blog/2005/08/17/nab-the-tab-file-adapter
/people/venkat.donela/blog/2005/03/02/introduction-to-simplefile-xi-filescenario-and-complete-walk-through-for-starterspart1
/people/venkat.donela/blog/2005/03/03/introduction-to-simple-file-xi-filescenario-and-complete-walk-through-for-starterspart2
/people/venkat.donela/blog/2005/06/08/how-to-send-a-flat-file-with-various-field-lengths-and-variable-substructures-to-xi-30
/people/anish.abraham2/blog/2005/06/08/content-conversion-patternrandom-content-in-input-file
/people/shabarish.vijayakumar/blog/2005/08/17/nab-the-tab-file-adapter
/people/jeyakumar.muthu2/blog/2005/11/29/file-content-conversion-for-unequal-number-of-columns
/people/shabarish.vijayakumar/blog/2006/02/27/content-conversion-the-key-field-problem
/people/michal.krawczyk2/blog/2004/12/15/how-to-send-a-flat-file-with-fixed-lengths-to-xi-30-using-a-central-file-adapter
/people/arpit.seth/blog/2005/06/02/file-receiver-with-content-conversion
http://help.sap.com/saphelp_nw04/helpdata/en/d2/bab440c97f3716e10000000a155106/content.htm
Please see the below links for file content conversion..
/people/michal.krawczyk2/blog/2004/12/15/how-to-send-a-flat-file-with-fixed-lengths-to-xi-30-using-a-central-file-adapter - FCC
/people/michal.krawczyk2/blog/2004/12/15/how-to-send-a-flat-file-with-fixed-lengths-to-xi-30-using-a-central-file-adapter - FCC
File Content Conversion for Unequal Number of Columns
/people/jeyakumar.muthu2/blog/2005/11/29/file-content-conversion-for-unequal-number-of-columns - FCC
Content Conversion (Pattern/Random content in input file)
/people/anish.abraham2/blog/2005/06/08/content-conversion-patternrandom-content-in-input-file - FCC
/people/harrison.holland5/blog/2006/12/20/xi-configuration-for-mdm-integration--sample-scenario - FCC - MDM
XI in the role of a FTP
/people/shabarish.vijayakumar/blog/2006/04/03/xi-in-the-role-of-a-ftp - FCC
File to R/3 via ABAP Proxy
/people/prateek.shah/blog/2005/06/14/file-to-r3-via-abap-proxy - FCC
/people/mickael.huchet/blog/2006/09/18/xipi-how-to-exclude-files-in-a-sender-file-adapter - EOIO - File
http://help.sap.com/saphelp_nw04/helpdata/en/ee/c9f0b4925af54cb17c454788d8e466/frameset.htm - cc
http://help.sap.com/saphelp_erp2005vp/helpdata/en/95/bb623c6369f454e10000000a114084/content.htm - fcc cOUNTER
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/da1e7c16-0c01-0010-278a-eaed5eae5a5f - conversion agent
If still there is problem let us know so here the XI experties will definately add the solution for your query.
Thanks
swarup.

Communication Channels : Receiver, Sender ?

Hi all,
sometimes I'm confusing a receiver or a sender communication channel. I was told to use receiver when XI receives, and sender when XI sends. But it's not so clear.
Does anyone have some tips ?
Thx to all.

Hi Elliot,
You use the Sender for the system that sends the message, system that execute the message, and receiver in system that receive the data.
for example.
I have a ECC with RFC with developer the purchase order, and this PO is input the legacy system.
The ECC is Sender and Legacy system is receiver.
when I create the Interface Message, I choose the Inbound and Outbound message, and Sync or Async message.
Inbound or Outbound I See by Legacy system.
When OUT to the Legacy, the message is Outbound.
When IN to the Legacy, the message is Inbound.
When I need to the response, I use the Sync message.
When I don´t need the response, I use the Async Message.
For example.
ECC/RFC -> XI -> LEGACY
the init of the message is in ECC, I executed the RFC, and the data input the LEGACY.
I Need a communication channel SENDER (RFC Adapter).
I Need a communication channel RECEIVER (JDBC Adapter - for example).
and the interface message, the message is INBOUND Async.

Dynamic Communication Channel in Receiver Agreement

Hi Experts,
I have the situation: one Receiver System with one Inbound Interface. This Receiver System is able to receive messages on this interface through different Communication Channels.
I want to have a possobility, based on message content, to dynamically select which Communication Channel to use.
So is it possible to do such a config, without dublicating the Inbounb Interface with a different name (maybe to set some values in Java Mapping?)?
Best Regards

I have one Receiver System, so maybe, you mean conditions in Interface Determination
No. I meant receiver determination only. You use same receivers in more than one cases.
As asked, why do you need multiple channels?
Regards,
Prateek
Edited by: Prateek Raj Srivastava on Feb 27, 2009 6:58 PM

Communication Channel RFC Sender getting error suddenly

Hello gurus,
I'd like to ask you about a problem, we have many interfaces from RFC to SOAP synchronous, the CC RFC sender, in an average of once per day, gets into red colour with this error:
Sender channel 'CC_RFC_SENDER_L0_MAESTROS' for party '', service 'BS_LD0_100'
Error can not instantiate RfcPool caused by:
com.sap.aii.adapter.rfc.RfcAdapterException: error
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Connect to SAP gateway failed
Connect_PM TYPE=A ASHOST=10.1.4.191 SYSNR=00 GWHOST=10.1.4.191 GWSERV=sapgw00 PCS=1
LOCATION CPIC (TCP/IP) on local host with Unicode
ERROR partner 'XX.X.X.XXX:sapgw00' not reached
TIME Thu May 27 03:56:04 201
RELEASE 711
COMPONENT NI (network interface)
VERSION 39
RC -10
MODULE nixxi.cpp
LINE 3151
DETAIL NiPConnect2: 10.1.4.191:3300
SYSTEM CALL connect
ERRNO 111
ERRNO TEXT Connection refused
COUNTER 5
I don't know the reason of this.. but simply just stopping and starting the CC it gets into green colour again..
Does anyone know how to solve this?
Regards,
Juan.

Hi,
This happens if the RFC connection pool is not instantiated or may be cache failed to auto-refresh....And manual restart of RFC channel resolves it.
Refer page 8 in the RFC troubleshooting guide.
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/f3f93ee7-0c01-0010-2593-d7c28b5377c2?quicklink=index&overridelayout=true
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Swarup

Communication Channel IDOC tipy and SENDER

Hi experts!
We have an XI SP14.
I have read that it is not needed a communication channel to send Idocs from R/3 to XI but, if we try to set this communication channel, we are not able to select the "Sender" option in the comm. channel. We have never used this kind of comm. channel to send Idocs from R/3 to XI so, I wonder why we are having this problem.
Do you know if this is a problem with the XI version or is it customizable?
If it is customizable, do you know where is this set up?
Thanks in advance!

The configuration data for all the adapter can be found in IR under
SAP Basis 6.40 - >http://sap.com/xi/XI/System - > adapter objects -> adapter metadata.
Select idoc and you can see the configuration for inbound idoc adapter but there is no outbound configuration provided by SAP. you can check for reference the RFC adapter for both inbound/outbound configuration. If you want to configure a sender idoc adapter then you will have to create all the necessary configuration in line with what is needed for an sender idoc and then upload this metadata. Its not going to be as simple as enabling the sender button you will have to create all the remaining input fields for sender idoc channel.
Cheer's

Sender Communication Channel for Integration Scenario IDoc - XI - IDoc?

Hello All,
One general question. I have to configure an IDoc - XI - IDoc Scenario. For this Scenario I have to configure an Receiver Communication Channel (IDoc Adapter) to the Backend System but what about Sending Communication Channel for the Sending R/3 system.
Is the (IDoc) Communication Channel from Sending system to XI required to configured?
Many thanks in advanced!
Jochen

Hi Jochen,
for sending IDOCs from SAP to XI, sender IDOC adapter is not required. when XI will send the IDOC to a SAP system, then receiver IDOC adapter is needed.
Thanks,
Rajeev Gupta

EOIO with two sender communication channels

Hello,
In PI 7.1, when defining a EOIO channel, you get to choose the queue which needs to be used. Now, if I set up two communication channels, both sender channels and both using the same queue, is EOIO now guaranteed regardless of which channel receives the messages?
My understanding is:
- Channel A receives message X and puts it on queue MY_EOIO_QUEUE.
- Channel A receives message Y and puts it on queue MY_EOIO_QUEUE.
- Channel B receives message Z and puts it on queue MY_EOIO_QUEUE.
In this case, message X gets processed before Y and Y gets processed before Z? And if message Y fails, message Z will hold, sinds its on the same queue?
This would be a great feature, which we very much need on our project. I'd be very interested to hear if above scenario is indeed how SAP intended its use and also, if anyone has experience doing this (either negative or positive).
Regards, Walter.

Hi Walter,
Even though the queue is same, the message processed would be in serialized order.
So, if any of the message is stuck in the queue to any issue, the next messages will be in holding status. Your understanding about the EOIO is exactly correct.
Even, I have a scenario developed in the same fashion which is working absolutely fine. This is a great feature provided by SAP.
Thanks,

5 Sender communication channels and 1 receiver channel

My scenario demands to handle 5 different select queries from single data base.
I need to have 5 sender communication channels for editing an employee and only 1 receiver channel at receiver side and i'm using one common Functional module to handle.
Can i handle the above situation in one single interface??? like having 5 sender communication channel at sender side and 1 receiver communication channel at receiver side??
Thanks
LN

like having 5 sender communication channel at sender side and 1 receiver communication channel at receiver side??
Yes it is possible....if it is not possible for you to combine the query into one.
How is the data to be processed? Is the data pulled by the 5 sender channels, to be merged into one target message? Is yes then you have to make use of a BPM.
If the Data from 5 sender channels will be individually forwarded to the receiver channel then there is no need of a BPM.

Sender Agreement is not Active

Hello,
I am developing a JMS to File and File to JDBC scenarios on XI service pack 9.
All the necessary objects and configuration are created and activated . When i activated them,evertying got activated but i don,t see sender agreement from the SXI_CACHE even its associated communication channel is not visible from the adapter minitor.
I can see all onjects from SXI_CACHE , only sender agreement is missing.
Any suggestions for this problem?
Best Regards,
Chandra

Chandra,
Click on the Sender Agreemt and then Click on the Sender Business Syste, with which you have associated the Sender Agrement. You should then be able to see the same if it active.
Also, if there is no sender agreement for your adapter, then the adapter in Comm Channel Monitoring would give you the error log , "No sender agreement found" . Are you getting this?
Regards
Bhavesh

Sender Agreements for HTTPS

Hi
I am aware that there that there is no Sender Agreement necessary for sender Http scenario, maybe a silly question but why in that case is there a Sender option on the HTTP communication channel ?. Also for HTTPS if there is no sender agreement (hence no Communication Channel) then where can HTTPS be assigned as the Security Level on the channel, i.e. the "Security Check for Incoming Messages option".
Thanks
Damien

Hi!
According to my knowledge in XI there the HTTP Sender service is in disable and eventhough u can create in XI. but now in Latest version like PI 7.1 the service is enable
In mostly in some real time projects there are some requirements like they need some security purposes in that cases mostly they need a Sender agreement mandatory for security purpose.
Inorder to satisfy these requirements they are configuring HTTP sender and hence Sender agreement and but they are selecting as HTTPS protocol and while selecting HTTPS protocol kindly note one point that your network Firewall settings needs to be in open and they needs to all the flow of messages.
I hope now you are free from confusion.
Regards:
Amar Srinivas Eli

Sender agreement-File-to-File

Hi all,
My design part worked fine for the file-to-file.
When I'm trying to create sender agreement , i'm able to select service, but I'm not finding namespace..
I activated each and every object ..
Still getting the same problem.
Can anyone give any idea..pls
Regards,
venu.

Hi,
In Configuration you need to dom following steps:
1) Assign/Create Business System/Service. If you create business service, then you need to explicitly add your Inbound and Outbound Interface in the Business service. If you do so then you will be able to see the namespace in the Sender Agreement.
2) Create Communication Channel(Both Sender/Receiver)
3) Create Receiver Determination/Interface Determination.
4) Create receiver Agreement.
I think it will helps..
Regards,
Moorthy

Naming Convention in the Communication Channel

Hi All.
I have done a FILE->PI->RFC Sync scenerio .
Here I created 2 File Communication Channels and 1 RFC Communication Channel.
Actually, 1 File Communication channel is sender while the other one is receiver.
My question is that can I mention the same file name in both the File , that is, Sender as well as Receiver Communication Channel or do I need to change theri names?
If so, then what will happen if I mention the same File names?
Please help me.
Thanks in advance

>
Shweta Kullkarni wrote:
> Hi Shabarish,
>
> Thanks for the reply.
>
>
>
yes to avoid timestamp option its better to have these files in different folders
>
> in your case you can do the scenario with a BPM or without a BPM
>
> I am doing it without BPM.Also, if I mention the different File names ,I can avoid Timestamping , is it?
true
>
https://wiki.sdn.sap.com/wiki/display/XI/File-RFC-File%28Without%20BPM%29 - without bpm, for this you sud be on SP>=SP19(XI3.0) & SP>=SPs10(PI7.0)
>
> I am working PI 7.1. So do I need to mention the modules in the Sender File Communication Channel or can I skip it?
>
> If I need to skip it then what else can be used instead?
>
> Thanks in advance.
you can use the modules in 7.1 since it is available in 7.1 by default

Is associating communication channel to sender agreement necessary

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