Alcatel-Lucent OmniSwitch 0S6250-8M
Start the console session.
Plug in an ethernet cable with RS-232 adapter at appropriate end to console port of device from PC COM1 port
Open PuTTY and select "Serial" connection type, leave baud rate (Speed) and other settings as default.
Plug power into device and if a power button exists, turn it on.
Access the Miniboot commandline.
Type s when prompted to "STOP AT MINIBOOT..."
AOS BootSelector Version: 6.6.1.636.R01 Creation Date: Oct 10 2009 11:49:10. Press x to choose XMODEM... Press s to STOP AT MINIBOOT... S Key was pressed Reading kfminiboot.bs from /boot ...done: Uncompressed kfminiboot.bs @ 0xA10000... Running Miniboot...
Further output will bring you to the [Miniboot]-> prompt.
Erase configuration and reboot.
Type the cd "network" command then the ll command to list the directory:
[Miniboot]->cd "network" value = 0 = 0x0 [Miniboot]->ll drw 2048 Dec 31 11:02 ./ drw 2048 Dec 31 11:18 ../ -rw 91392 Dec 31 11:01 userTable5 -rw 12 Dec 31 11:01 lockoutSetting -rw 33 Dec 31 11:01 policy.cfg -rw 408 Dec 31 11:02 ssh_host_dsa_key -rw 358 Dec 31 11:02 ssh_host_dsa_key.pub 67465216 bytes free value = 0 = 0x0
Ensure userTable5 is listed in the directory, then type the rm "userTable5" command:
[Miniboot]->rm "userTable5" value = 0 = 0x0
Type the reboot command:
[Miniboot]->reboot mgi0 Interface Down mgi0 Interface Stopped WARNING: "sysResetHardwareFlag" flag is SET, forcing CMM board reset.
Allow the system to automatically reboot multiple times until presented with a login prompt.
Log in with default credentials and delete any leftover data files.
Type admin for the login and switch for the password:
SUN DEC 31 11:10:00 : CSM-CHASSIS (103) info message: +++ == CSM == CMM startup completed SUN DEC 31 11:10:00 : CLI (67) info message: +++ Starting new CLI console session login : admin password : switch Welcome to the Alcatel-Lucent OmniSwitch 6250 Software Version 6.6.2.242.R01 GA, August 06, 2010. Copyright(c), 1994-2009 Alcatel-Lucent. All Rights reserved. OmniSwitch(TM) is a trademark of Alcatel-Lucent registered in the United States Patent and Trademark Office.
Type the ls command to list the directory, then the rm command with pattern matching to erase all .cfg .log and .err files:
1084771entu01# ls Listing Directory /flash: -rw 312 Dec 31 11:09 boot.params drw 2048 Dec 31 11:10 certified/ drw 2048 Dec 31 11:10 working/ -rw 64000 Dec 31 11:10 swlog1.log -rw 64000 Dec 31 11:10 swlog2.log drw 2048 Dec 31 11:18 switch/ drw 2048 Dec 31 11:02 network/ -rw 234 Dec 31 11:09 boot.cfg.1.err -rw 20 Dec 31 11:18 installed 67479552 bytes free 1084771entu01# rm ./working/*.cfg 1084771entu01# rm ./certified/*.cfg 1084771entu01# rm *.cfg 1084771entu01# rm *.log 1084771entu01# rm *.err 1084771entu01#
Copy all the output from the session into your records.
Right-click PuTTY's titlebar, from that dropdown menu click on "Copy All to Clipboard"
Open the file of record certifying the deconfiguration of this device and use CTRL V to paste all the output from PuTTY into that file. Formatting the text with a fixed-width font helps it look more readable.
End the session.
Close PuTTy.