Answer / tushar

In SAP terms, Logical system is a client.
It's an application system in which application works on the
common data basis system

Tcode - BD54
you can enter here new logical system by clicking new entry
and following the further steps.

Answer / s.m.feroz ahmed

RFC plays a vital role in Logical System.RFC stands for
Remote Function Call in SAP terms and to configure RFC
TCode BD54 is used and we map different systems and RFC
communication is possible.

Logical System Disk is something related to Networking
concept where in it is related to HDD (Hard Disk)
Partition .Logical drives are created in Extended
partition.wherein one can view partition on D drive where
in Logical partitions are available.

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