Есть такая железяка. Нужно скинуть пароль.
Loader 1.0.1.0
Image version: 1.4.2.7
LOADER=> setenv serverip 10.90.90.91
LOADER=> ping 10.90.90.91
Using port0 device
host 10.90.90.91 is alive
LOADER=> tftp copy Factory_Default_Config.cfg
Using port0 device
TFTP from server 10.90.90.91; our IP address is 10.90.90.90
Filename 'Factory_Default_Config.cfg'.
Load address: 0xc
Loading: #
done
Bytes transferred = 455 (1c7 hex)
LOADER=> dir
File Name File Type S/up Size(byte)
---------------------------------- --------- ---- ----------
startup1.cfg Config Y 0
es3510ma_v1.4.2.7.bix Operation Y 13113448
LOADER=>