The architecture of Oracle RDBMS is client server architecture. This architecture is supported by network communications based on the client communications with RDBMS (Database). Shared Memory created and allocated by Operating Syastem (OS) for inter process communication (IPC).
The network configuration is supported by
1. listener.ora
2. tnsnames.ora
3. sqlnet.ora
Operating System General Checklist for Oracle Database on Oracle Solaris
Secure Shell is configured at installation for Oracle Solaris.
The following Oracle Solaris on SPARC (64-Bit) kernels are supported:
Oracle Solaris 11.4 (Oracle Solaris 11.4.2.0.1.3.0) or later SRUs and updates
Oracle Solaris 11.3 SRU 31 (Oracle Solaris 11.3.31.6.0) or later SRUs and updates
The following Oracle Solaris on x86-64 (64-Bit) kernels are supported:
Solaris 11.4 (Oracle Solaris 11.4.2.0.1.3.0) or later SRUs and updates
Oracle Solaris 11.3 SRU 31 (Oracle Solaris 11.3.31.6.0) or later SRUs and updates
Review the system requirements section for a list of minimum package requirements.