无法访问Brocade G610交换机
适用场景
- Brocade G610交换机
- Brocade G620交换机
问题描述
- 交换机无响应、无法访问交换机电源正常
- SSH和WebGUI无法正常工作
- Ping交换机管理IP无应答
- 重新加电 开关不变
- 已换用确认工作正常的电源线、但情况没有变化
- 已将交换机的电源线连接到其他电源
- 已连接 交换机串行端口 缆线无登录提示、仅启动菜单或 安全启动模式
=> help
Unsupported command 'help' in Secure Boot Mode
=> ?
Unsupported command '?' in Secure Boot Mode
- 重新启动交换机、仍然不显示登录提示、但会显示以下错误消息。
SerialNumber B8F0022700977077
- Vendor: 0x0634 Product 0x1270 Version 17.18
2 USB Device(s) found
scanning usb for storage devices... 1 Storage Device(s) found
setting prt to 2
Secure Boot Mode Enabled, System in Trusted State
Hit ESC to stop autoboot: 0
** File not found /boot/signed_bzImage.itb **
2805 bytes read in 430 ms (5.9 KiB/s)
## Executing script at 00200000
sha1,rsa2048:dev+ sha1+ WARNING: adjusting available memory to 30000000
Wrong Image Format for bootm command
ERROR: can't get kernel image!
- 故障排除后、可能会发现未找到文件
Secure Boot Mode Enabled, System in Trusted State
Hit ESC to stop autoboot: 0
** File not found /boot/signed_bzImage.itb **
** File not found /boot/signed_inithash.itb **
Wrong image format for "source" command