Copying the Image on the Primary SRP Module

Note: The information in this section does not apply to the ERX-310 router, which does not support SRP module redundancy.

You can copy the contents of NVS on the primary SRP module to a spare flash card. To do so:

1. Access Boot mode.
   1. From Privileged Exec mode, enter the reload command. Information about the reloading process is displayed.
   2. When the countdown begins, press the mb key sequence (case-insensitive).

      This CLI enters Boot mode (:boot## prompt).
      If you do not press the mb key sequence, the reloading process continues and returns the CLI to the normal User Exec mode.

2. Issue the flash-disk duplicate command.
3. Follow the instructions on the screen. When prompted, insert the original or spare flash card in the primary SRP module.

flash-disk duplicate

• Use to copy the contents of the primary flash card to a spare flash card.
• The primary and spare flash cards must be from the same manufacturer and must have the same size.

  Note: This command is available only in Boot mode.

• When you issue the flash-disk duplicate command, insert the original and spare flash cards when prompted. The router copies the flash card contents incrementally, so you may need to exchange the flash cards several times.
• Example

  host1#halt primary-srp 
  host1#reload
  WARNING: Execution of this command will cause the system to reboot.
  Proceed with reload? [confirm] 
  Reload operation commencing, please wait...
  [ Press mb]
  :boot##flash-disk duplicate
  
  

• There is no no version.
• See flash-disk duplicate.

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