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redes:switches:3com [2016/03/08 18:41] – cayuredes:switches:3com [2016/07/06 14:25] – [Ejemplo de pantalla de booteo] cayu
Línea 12: Línea 12:
 pu xonxoff          No  pu xonxoff          No 
 </code> </code>
 +==== Pantalla de booteo ====
 +<code>
 +Starting......                                          
 +                                                        
 +      ******************************************************************
 +      *                                                                *
 +      *   SuperStack 4 Switch 5500G-EI 24-Port BOOTROM, Version 4.03   *
 +      *                                                                *
 +      ******************************************************************
 +                                                        
 +      Copyright (c) 2004-2007 3Com Corporation and its licensors.
 +      Creation date   : Jan 23 2007, 11:19:21           
 +      CPU type        : BCM1122
 +      CPU Clock Speed : 400MHz
 +      BUS Clock Speed : 33MHz
 +      Memory Size     : 128MB
  
 +      Mac Address     : 0022573c6480
 +
 +
 +Press Ctrl-B to enter Boot Menu... 0
 +Auto-booting...
 +Decompress Image....................................................................!
 +Starting at 0x80020000...
 +
 +Press Ctrl-B to enter Boot Menu... 1
 + 
 +password: 
 +
 +
 +  BOOT  MENU
 +
 +1. Download application file to flash
 +2. Select application file to boot
 +3. Display all files in flash
 +4. Delete file from flash
 +5. Modify bootrom password
 +6. Enter bootrom upgrade menu
 +7. Skip current configuration file
 +8. Set bootrom password recovery
 +9. Set switch startup mode
 +0. Reboot
 +
 +Enter your choice(0-9):
 +</code>
 +
 +==== Configuración ====
 +=== Resetear configuración ===
 +The following commands are used to return the switch to factory default settings:
 +
 +**<5500G-EI>reset saved-configuration** – This command will remove the user saved configuration file. To see which file will be deleted, enter display startup .
 +
 +**[5500G-EI]change self-unit to auto-numbering** – This command will remove any saved Switch unit number (enter display ftm topo to see which switches in a stack are configured with a manual unit number, these are marked with priority 5, automatic numbered switches are marked with a priority of 10).
 +
 +**[5500G-SI]rsa local-key-pair destroy** – This command will remove any local rsa keys used for SSH access.
 +
 +**<5500G-SI>startup bootrom-access enable** – This command will re-enable access to the bootrom.
 +
 +From the boot menu, the following commands may be used to select the appropriate defaults: **Modify bootrom password** – Factory default is no bootrom password. **Skip current configuration file** – Factory default is process configuration file. **Set bootrom password recovery** – Factory default is enable bootrom password recovery. **Set switch startup mode** – Factory default is fast startup.
 +
 +**<5500G-EI> undo clock timezone** – This command will return the timezone to the factory default UTC timezone. Enter display clock to see what timezone is configured.
 +
 +Referencia: http://serverfault.com/questions/297967/how-do-i-factory-reset-a-3com-5500g-ei