Using the Registering Feature 

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

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>