qRFC administration contains the following tasks in particular:
Specify logon data for RFC destinations
Register, deregister, and exclude destinations for the outbound and inbound queue
Monitor the outbound and inbound queue
Activate, lock, and delete queues
Different transactions are available to you by executing these activities:
SMQS: QOUT Scheduler Administration
SMQR: Administration QIN Scheduler
SMQ1: qRFC Monitor for the outbound queue
SMQ2 - qRFC Monitor for the inbound queue.
For a detailed description of the various activities: