我得到了一台旧的 Alteon 2424。
将串行电缆插入控制台端口后,我就能看到它正在启动。
我可以在启动时通过按下来在 nvram 中的两个映像之间进行选择ctrl o。
两张图片都讨论了半径登录。
我尝试使用 admin/forgetMe! 登录,但没有成功。
我如何登录或恢复出厂默认设置?
更新 :
用户启动失败:
Enter radius username: boot
Enter radius password:
RADIUS server timeout.
boot: Sorry.
有没有物理方法可以重置 nvram?
更新 2:
在主板上找到了一个重置按钮。不幸的是,它只是重新启动了 Alteon,而没有恢复出厂设置。
更新 3:
在启动时点击ctrl c可以进入“开发模式”,但它会导致相同的“输入 radius 用户名:”。ctrl f在启动时使用不会带来任何改进(一些eBay 供应商表明它会导致恢复出厂设置)。
更新 4:
在网上和主板上搜索将其重置为出厂默认设置的方法,但没有成功。
更新 5:
在启动时按 ctrl + c + f +t 会导致这种情况:
Loading Image:
Alteon Application Switch 2424
Rebooted because of software PANIC.
Booting complete 9:31:36 Sat Apr 13, 2013:
Version 21.0.4 from FLASH image1, active config block.
Enter radius username:
Booting ........................................
fgrep: /proc/filesystems: No such file or directory
grep: /proc/mounts: No such file or directory
grep: /proc/mounts: No such file or directory
/etc/init.d/rcS: [: =: unary operator expected
grep: /proc/cmdline: No such file or directory
cat: /proc/cmdline: No such file or directory
sed: can't read tmpfile: No such file or directory
sed: can't read tmpfile: No such file or directory
sed: can't read tmpfile: No such file or directory
sed: can't read tmpfile: No such file or directory
sed: can't read tmpfile: No such file or directory
start-stop-daemon: nothing in /proc - not mounted?
Development Mode
Don't seem to be have all the variables for eth0/inet.
bash-2.04#
更新 6:
我想我把它弄坏了:我没有图像,现在它无法启动。
bash-2.04# flashboot
Erase Boot Region 0xfff00000Erase Total 2 Units
Performing Flash Erase of length 65536 at offset 0xf10000 done
Write Boot Region 0xfff00000dd: opening `cheetahChtboot.img': No such file or directory
bash-2.04# flashkernel
Erase Kernel Region 0xfff30000Erase Total 8 Units
Performing Flash Erase of length 65536 at offset 0xfa0000 done
Write Kernel Region 0xfff30000dd: opening `cheetahVmlinux.img': No such file or directory
bash-2.04# flashimage1
Erase Image1 Region 0xff800000Erase Total 64 Units
Performing Flash Erase of length 65536 at offset 0xbf0000 done
Write Image1 Region 0xff800000dd: opening `cheetahWebOS.img': No such file or directory