ATTO6500 微码升级文档
ATTO升级微码可通过三种方式：1.图形界面网页方式、2. FTP方式、3. 串口方式。
操作前需要进行初始配置步骤，通过QuickNAV软件完成。
默认的管理账户为root/Password（大小写敏感）。
0.配置步骤
通过网线直连工作电脑和桥设备的“management 1”管理端口。
QuickNAV软件无需安装，点击直接运行。
程序通过广播包找到ATTO 桥设备：
此时即可配置其管理IP：
重启后，即可启动浏览器，通过管理IP 访问ExpressNAV GUI ：
默认的管理账户为root/Password（大小写敏感）：
设备的状态信息展示：
1.通过图形界面网页方式
通过图形化界面方式升级微码较为简单，步骤如下：
1.网页登录ATTO配好的IP。
2.点击“Firmware Update”选项卡。
3.点击“浏览”，选择微码文件。
4.点击Upload按钮。
5.等待系统自动完成文件上传和更新。
6.点击“Restart”选项卡，重启设备。
系统固件升级界面如下：
原版文档中的描述如下：
Using ExpressNAV
1 If you are not already in the ExpressNAV interface, type the IP address of your FibreBridge, type in your user name and password, and click OK.
2 Click on the Firmware Update menu item on the left-hand side of the page.
3 The Firmware Update page appears. Click Browse to locate the firmware you downloaded earlier.
4 Highlight the file.
5 Click Upload.
6 Wait until a new page is displayed that shows the status of each step of the download. Result: Upon successful completion of the Flashing Firmware process, a notice will appear at the bottom of the page along with a 'Restart' button.
7 Click the Restart button to load and execute the firmware flashed in step 6 above. Result: Restarting Firmware page will appear and count down, returning you to the Status page.
8 It is highly recommended that you repeat the firmware update process
so that the backup image is replaced with up-to-date firmware.
2.通过FTP方式
通过FTP方式升级微码时，需要预先配置好ATTO的IP，并连接网线至“management 1”管理端口。
链路连接正常后，通过FTP PUT命令升级ATTO微码。
FTP在DOS下使用PUT命令方式：
1.打开cmd
2.键入ftp
3.键入open
此时需要输入希望连接的ip，即ATTO配置好的IP。
用户名使用root；
密码为Password（大小写敏感）。
4.键入put e:\fb650161.ima（微码文件路径）
5.等待系统自动完成文件上传和更新。
更新完成后，设备会自动重启。
6.重启完成后，可通过网页打开ATTO的IP，检查微码状态。
原版文档中的描述如下：
Using FTP
1 Establish an FTP link to the bridge that is to be flashed using the Ethernet-attached computer or a computer directly connected to a FibreBridge Management Port.
2 Use the PUT command to download the firmware file to the bridge. For example: PUT c:\bridge_firmware\FB6500100.IMA
3 Once the download is complete, cycle power on the FibreBridge to implement the new firmware
4 It is highly recommended that you repeat the firmware update process so that the backup image is replaced with up-to-date firmware.
3.通过串口方式
如果采用串口连接，需要设置波特率为115200bps：
Bits per second: 115200
Data Bits: 8
Parity: None
Stop Bits: 1
Flow Control: None
Terminal type: ASCII
Echo: on
通过串口升级微码时，文件传输速率较慢，仅为为10KB/s，上传一台微码
16MB需要40分钟。
不推荐此方式。
步骤如下：
1.串口console连接ATTO设备。
2.输入用户名密码：root/Password
3.键入ZMODEM RECEIVE 命令。
4.此时会自动弹出对话框选择微码文件。
选好后点击Send按钮。
5.等待系统自动完成文件上传和更新。
6.待显示“ZMODEM Transfer Complete” 后，键入firmwarerestart 设
备重启。
7.重启完成后，可通过网页打开ATTO的IP，检查微码状态。
原版文档中的描述如下：
Using the zModem command
1 Connect to the FibreBridge using a serial cable connected to the Management Serial port.
2 Load a Terminal Program such as Hyper Terminal onto the attached computer.
3 Set the terminal program and the FibreBridge for the highest possible baud rate for your terminal.
4 Turn on power to the FibreBridge.
5 Once the Ready prompt appears, type ZMODEM RECEIVE. The FibreBridge displays that it is preparing to receive a file from your terminal program.
6 On the terminal program, choose Transfer Send File.
7 In the Send File box, enter the current FibreBridge .ima file or click the browse button to find it.
8 Click Send File. Wait approximately 35 minutes for the transfer to complete.
9 The FibreBridge acknowledges receiving the file and displays a message not to interrupt power for 2 minutes wile the file is being written to flash. Once the message “ZMODEM Transfer Complete” is displayed with
the Ready prompt, type firmwarerestart.
10 It is highly recommended that you repeat the firmware update process so that the backup image is replaced with up-to-date firmware.。