Форум - Офисные АТС

DB Backup / Clear the Memory Feature * OS7400 Memory Since OS 7400 is 1) much bigger system than other systems such as OS 7200 and OS 500 2) user database size is increased to about 8MB, 3) SRAM size of 4MB is not enough for the database backup and the SRAM memory size needs to be doubled. However, ...