NEC NEAX IPS NWA-008869-001 User Manual

Page 152

CHAPTER 6 MANAGEMENT AND MAINTENANCE

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NWA-008869-001 Rev.1.0

atch6001.fm

In this example, the file is transferred from the TFTP server with the address “192.168.2.2”.

NOTE:

Turning OFF the power switch while writing to flash memory is in progress (the BUSY lamp is
flashing) may cause the files in the file system to be destroyed. During writing, never turn OFF
the power switch of PN-RTA card and the system.

Checking that the downloaded file is normal
Check that the file downloaded and stored in flash memory is normal. Check that the result of the CRC
check is “O.K”.

Deleting network boot settings and saving the new settings
After you have checked that the file is normal in step “Checking that the downloaded file is normal”, delete
the network boot settings made in step “Setting up network boot and saving the settings” and save the new
settings.

Router (config) # tftp get 192.168.2.2 : ix1000

− ms − 4.0.6.ldc ix1000 − ms − 4.0.6.ldc

------------------

TFTP transfer complete, status : OK

Router (config) #

Enter

Router (config) # show flash ix1000

− ms − 4.0.6.ldc

(Omitted)

Now checking crc ... ok

Router (config) #

Enter

Router (config) # no boot source

− address FastEthernet0.0 192.168.1.1/24

Router (config) # no boot entry 192.168.2.2 ix1000

− ms − 4.0.6.ldc 192.168.1.2

Router (config) # write memory

Router (config) #

Enter

UPGRADING THE PROGRAM