NEC NEAX IPS NWA-008869-001, Installation Manual

Page: 151 / 180

CHAPTER 6 MANAGEMENT AND MAINTENANCE
– 141 –
NWA-008869-001 Rev.1.0
atch6001.fm
To do this, use the boot source-address and boot entry commands.
MEMO: When using the boot entry command to download the file over the network, be sure to specify
the next hop address.
When the TFTP server is on the remote network, the next hop address to be specified is the ad-
dress of the router that is located on the route to the TFTP server and is on the same link as the
In-Skin Router (in this example
Page 139 ,“192.168.1.2”).
If the TFTP server is on the local network, specify “0.0.0.0” as the next hop address.
Deleting the current program file
Use the erase command to delete from flash memory the program file of the older version currently used.
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.
Downloading the new program file from the TFTP server
Place the new program file on the TFTP server, and download the file using TFTP command.
Router # enable
−
config
Router (config) # boot source
−
address FastEthernet0.0 192.168.1.1/24
Router (config) # boot entry 192.168.2.2 ix1000
−
ms
−
4.0.6.ldc 192.168.1.2
Router (config) # write memory
Router (config) #
Enter
Enter
Enter
Enter
Router (config) # erase ix1000
−
ms
−
4.0.5.ldc
Now erasing ix1000
−
ms
−
4.0.5.ldc please wait...
Router (config) #
Enter
UPGRADING THE PROGRAM