Using the Registering Feature

As described in Registering Feature, the registering feature is only available with an R/3 System and SAP gateway of Release 3.0C onwards.

One or more SAProuters can be used. The following example shows how a server program can work with two SAProuters using the registering feature:

Route Permission Tables

Entry in the route permission table of SAProuter on host_r1 in Network_1:

P

host_11

host_r2

3299

 

Entry in the route permission table of SAProuter on host_r2 in Network_2:

P

host_r1

host_21

sapgw<GW service number>

The host name of the SAP gateway must contain the route string. For the example above, the RFC server must set the host name of the SAP gateway as follows:
GW-Name: /H/host_r1/H/host_r2/H/host_21

The delivered RFC server program srfctest.c can be started at the command line as follows:
srfcserv -ahost_11.srfcserv -g/H/host_r1/H/host_r2/H/host_21 -xsapgw<GW serv.-nr.>

A destination in transaction sm59 can be defined as follows:

Connection type:

T

Activate type:

Registering

Program-ID:

host_11.srfcserv

Gateway host:

host_21

Gateway service:

sapgw<GW service number>