(一)密码恢复
1、Boot方式下,无密码启动
2、CRTL密码恢复
(二)版本升级
1、WEB方式升级
2、U盘方式升级
3、TFTP方式升级
4、CTRL升级(Rboot)
当前一体机在Rboot下的升级仅支持U盘升级方式
具体步骤如下:
(1)判断U盘是否符合升级条件
符合升级条件的U盘标准:FAT32 格式且已分区
a、格式判断方法:鼠标右键点击“属性”查看“文件系统”是否为FAT32,若不是,需更换U盘或格式化为FAT32格式;
b、 是否分区的判断方法:
a)键盘按键“win+R”
b) 然后输入powershell后回车
c)在打开的窗口中,输入GET-Partition-DriveLetter U盘的盘符号(例如:输入F表示U盘在PC中的F盘)
PS C:\Users\linsf>GET-Partition -DriveLetter F----输入F表示U盘在PC中的F盘
DiskPath:\\?\usbstor#disk&ven_generic&prod_flash_disk&rev_8.07#7a994f5d&0#{53f56307-b6bf-11d0-94f2-00a0c91efb8b}
PartitionNumber DriveLetter Offset Size Type
如果Offset的值是0,则说明这种U盘不能在Rboot下使用
(2)判断U盘是否符合升级条件
=== Rboot Menu (Ctrl+Z to upper level) ======
TOP menu items.
************************************************
0. Tftp utilities.
1. X/Y/ZModem utilities.
2. Run main.
3. SetMac utilities.
4. Scattered utilities.
********************************************
Press a key to run the command: 1----------选择 1. X/Y/ZModem utilities.
====== Rboot Menu (Ctrl+Z to upper level) ======
X/Y/ZModem utilities.
************************************************
0. XModem utilities.
1. YModem utilities.
2. ZModem utilities.
3. Local utilities.
************************************************
Press a key to run the command: 3----------选择 3. Local utilities.
====== Rboot Menu (Ctrl+Z to upper level) ======
Local utilities.
************************************************
0. Upgrade uboot program.
1. Upgrade rboot program.
2. Upgrade main program.
3.Upgrade the entire device by distribute package.
4. Burn the total FlashROM by this downloaded file. ************************************************
Press a key to run the command: 3------选择 3. Upgrade the entire device by distribute package.
Plz enter the Filepath [rgos.bin]: usb0:SG7000-RELEASE_RGOS12.6(4)B1701_10202504_install.bin
Checking file, keep power on and wait please ...
Determined to upgrade? [Y/N]: y
Rootfs found: rootfs.sqsh
Uboot found:
Rboot found:
Extract package....
Mount rootfs file system ...
Install rootfs files to Flash ...
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Install main success.
Upgrade main(or uboot/rboot) finish.
Success (or upgrade nothing due to version is same). ------------表示升级成功
机架式模块 RU
1、WEB方式升级
详看上文1点介绍与以上方式相同
2、CLI TFTP方式
详看上文3点介绍与以上方式相同
3、USB方式升级
详看上文2点介绍与以上方式相同
4、CTRL方式升级
详看上文4点介绍与以上方式相同