AIM2-A2-GZ40-20 May 2005 21Data StorageConfiguration backup is inherent in the AIM24000. Upon initial power up of thehost BLC, default parameters of the AIM24000 will remain in place unlesschanged through the NMS, CLI, or SNMP.MemoryAIM24000 parameter configurations are automatically recorded in both theRandom Access Memory (RAM) of the AIM24000 and the Non-Volatile RandomAccess Memory (NVRAM) of the BLC's management module.RAMStatistical data stored only in AIM24000 RAM, such as traffic statistics and linkup/down time, will be erased if the module is removed from the BLC or the BLCloses power.NVRAMAIM24000 data stored in the BLC's management module NVRAM, such as portparameter configurations, will remain intact (even if the BLC loses power) unlessdeliberately cleared or reconfigured.Uploading a Port TemplateAIM24000 port configurations can be flash uploaded from your BLC managementmodule to a file on your PC or local network via a Trivial File Transfer Protocol(TFTP) tool and a get command. A port template file contains all of a selectedport's configurations except Circuit ID.Table 4. TFTP RequirementsItem Data Needed for Backup ExampleHost Name DSLAM IP Address(xxx.xxx.xxx.xxx)193.166.254.98Remote Filename Nvr_PortCfg.Bin."Superuserpassword".[slot][port]nvr_portcfg.bin.Password.[2][10]Local Filename User Preference Adsl_ServiceLevel_4_template.bin