* TeraStation 5200DS Series Firmware Updater(Mac) Ver.2.54 Name TeraStation 5200DS Series Firmware Updater(Mac) Version Ver.2.54 File TS5200DS-254_fwmac.dmg.zip Size 461,521,795 Bytes Date October 16, 2014 Platform Intel Mac OS Mac OS X 10.4 or later Model TS5200DS Copyright Buffalo Inc. Distribution Distribution ZIP archive Condition Re-distribution is not allowed. Manual Quick Setup Guide Reference Guide This product uses GPL/LGPL applicable software and your are welcome to have, modify and redistribute these source codes. Please ask our technical support people about modified GPL, applicable module and how to deliver them. You may be charged for delivery cost. [Software description] This software is TeraStation 5200DS Series Firmware Update Utility to update unit firmware to Ver.2.54. If your unit firmware is Ver.2.54 or later version, you do not have to use this utility. *If the TeraStation became EM Mode, firmware update might recover the unit. [How to confirm firmware version] Select TeraStation 5200DS Series from NAS Navigator2 utility search screen. The firmware version is displayed right and bottom corner in the status screen. If the unit name shown TS***-EM*** in the status screen, the TeraStation 5200DS Series becomes EM (Emergency) mode. [Before updating the firmware] - Do not turn off the TeraStation until the firmware update is complete and the "finished" message is displayed. - USB drives may not be mounted automatically after updating the firmware. To mount them, unplug and then reconnect them. - Disconnect iSCSI volumes with the iSCSI Initiator before updating the firmware. [Notification] - Backup If I54 backup errors occur during backup, try the following recommended settings and run the backup job again. In Settings, navigate to 'Backup' - 'Backup' - 'Create New Job'. Schedule: Instead of "Immediately", select one of the scheduled backup options, such as "every day" or "every week". Operation mode: Use "Overwrite Backup (Append Backup)", "Overwrite (Differential Backup)", or "Management Backup". Options: "Ignore backup errors and continue backup job on schedule" should be selected. Make sure that "Overwrite unchanged files" is not checked. - Replication If a "Replication I33 ReplicateFailure" error occurs, navigate to 'Backup' - 'Replication' and click 'Run Differential Backup'. - Failover If a "I33 ReplicateFailure" replication error occurs, navigate to 'Backup' - 'Replication' - 'Edit Failover Status' and click 'Sync'. - Ethernet frame size Make sure the TeraStation's Ethernet frame size is smaller than the hub or router's. Larger frame sizes may not transfer the data to the TeraStation correctly. - If an external USB drive is configured as a target for TeraStation backup, the drive should be formatted with ext3, XFS, or FAT32. Do not use an NTFS-formatted drive as a backup target or unexpected behavior may result. [How to use updater] 1. Extract the file you have downloaded. 2. Please execute "update", refer to the screen instruction. [Firmware Release Notes] Version 2.54 [2014.10.16] Bug Fixes - Modified to deal with vulnerabilities of Bash programming which allows remote attackers to execute arbitrary commands (CVE-2014-6271 and CVE-2014-7169). Version 2.53 [2014.6.9] New and Modified Features - AXIS Camera Companion-compatible network cameras are now supported. - The TeraStation will now reboot automatically after a temporary power outage. Version 2.51 - New release.