Suppose local is A, remote is b
Create a database service SQL_A in A, and the backup service back_a establishes SQL_B and BACK_B in B to modify the configuration in A and B.
> sp_configure "allow remote access", 1> Go adds back_B in SQL_A in the interfaces A
> sp_addserver back_b> Go Perform a remote backup in SQL_A
> DUMP DATABASE DB_NAME TO "/../../xx.data" AT Back_B> Go
