NEC NEAX IPS NWA-008869-001 - Manual (Page 149)

CHAPTER 6 MANAGEMENT AND MAINTENANCE
– 139 – NWA-008869-001 Rev.1.0
atch6001.fm
UPGRADING THE PROGRAM
When a new version of the program is released, you can upgrade your program to the new one.
To upgrade the program, use the TFTP client function of the In-Skin Router to download the new program
file from the TFTP server over the network.
The program file is displayed as “xxxxxxxx.ldc” with the show flash command.
In this example, the following network is used. It is assumed that the name of the program file of the new
version is “ix1000-ms-4.0.6.ldc” and the name of the current program file stored in flash memory is
“ix1000-ms-4.0.5.ldc”.
MEMO: The console to gain access to the In-Skin Router may be either the local or remote console, pro-
vided that it can gain access.
Upgrading the Program
LAN1
CONSOLE 192.168.1.1
Network A Network B
Router A
Local console
TFTP server
192.168.2.2
Remote console
192.168.1.0/24 192.168.2.0/24
LAN1=10/100BASE-TX (FastEthernet)
192.168.1.2
192.168.2.1
2000 IPS
In-Skin Router
UPGRADING THE PROGRAM