When enabling MS-SQL Layer 7 optimizations, what are the best practices to use?

Peering rules specifying the specific MS-SQL server with an accept rule for all other traffic using port 1433

Fixed-target rules specifying the specific MS-SQL server with pass-through rules for all other traffic using port 1433

Auto-discovery specifying the specific MS-SQL server with pass-through rules for all other traffic using port 1433

Server-side out-of-path specifying the specific MS-SQL server with an accept rule for all other traffic using port 1433

No rules are needed; allow it to optimize all MS-SQL traffic