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RFC Connections

Former Member
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When using RFC adapter,what do we give in RFC connections?Does it make a difference to the value we give(1,2...10).Can you guys explain me what exactly it is.

Thanks

Accepted Solutions (0)

Answers (4)

Answers (4)

Former Member
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Hi

Step1:

In the R/3 system u will create a RFC destination.

The RFC destination will be created using the transaction SM59.

Go to the transaction SM59->click on TCP/IP>clicjk create

Enter the RFC Destination name select the connection type as T and give the

description.

click on the radio button register server program.

enter the progarm id( any name that u want to give)

enter gatway host-->R/3 system application server name

enetr gateway service--->sapgw<system no>(R/3 system)

Step2:

if u want to use the sender RFC adapter in the XI u have to provide the following information.

Application server(Gatewy)--->ur R/3 system serevr address

Application server service--->sapgw<system no>

program ID -->from the RFC destination that u ahve craeated in the R/3 system.

Application server--->ur R/3 system serevr address

sytsem Number--->R/3 sytsem number

Logon user--->user name for the R/3 system

password--->password for the R/3 system

Logon Language--->EN

Logon Client---->client for the R/3 system(that u r using)

if u still face the problem please reply me back.

Thanks

Rinku

GabrielSagaya
Active Contributor
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Maximum possible number of initial connections required between sender system and adapter. This value is limited internally to a maximum of 50

http://help.sap.com/saphelp_nw04/helpdata/en/67/6d0540ba5ee569e10000000a155106/content.htm

/people/swaroopa.vishwanath/blog/2005/03/11/rfc-migration-to-bapi-in-r3--step-by-step

/people/community.user/blog/2006/09/21/xi-rfcadapter-reconnect-issue

Former Member
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hi ,

RFC adapters are used to connect to the systems in which FM are exposesd as Remote enabled.

in connecetions will give details of the system and its port.

porgram id(server program) which is used to identify the XI box.

these details will help in identifying the system where the FM is residing.

coming to connections it depends on the load.

how many parallel connection u want to maintain at a time for the coming requests of source system.

Thanks & Regards,

Rama Krishna

Former Member
0 Kudos

RFC Adapter urls

http://help.sap.com/saphelp_nw04/helpdata/en/11/028417f9f8b24cbe1b0b398e1cb76a/frameset.htm

http://help.sap.com/saphelp_nw04/helpdata/en/ae/d03341771b4c0de10000000a1550b0/frameset.htm

SAPs definition for the Maximun Connections - Maximum possible number of initial connections required between adapter and sender system. This value is limited internally to a maximum of 50

You can see from this definition that the value depends on the load (messages) between adapter and sender system