How to Install, Upgrade, or Downgrade
Upgrading the NAM Helper Image
This section describes how to upgrade the NAM helper image.
SUMMARY STEPS
1.Download the NAM helper image from CCO and store it on an FTP server.
From the Router Enable (exec) Mode Prompt
2.
3.
Note This will open a connection to the NAM console.
From the Service Module Interface
While the service module reboots, it displays the following prompt:
Enter *** to change boot configuration:
4.Enter ***.
After you enter *** in Step 4 above, you will be at the bootloader prompt. From this prompt, you can either boot the NAM helper located at a TFTP server or boot the
–To boot the NAM helper image that is located at a TFTP server, do Steps 5, 6, and 7. Skip Step 8.
–To boot the
5.configure
6.show config
7.boot helper
8.boot compactflash
Note For
9.Select 4, and follow the prompts.
10.Select r, and confirm the reboot the NAM.
11.Close the NAM console connection as described in Closing a Session, page 11.
Cisco Branch Routers Series Network Analysis Module
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