34 CHAPTER 5: SOFTWARE MAINTENANCE
In this menu, only options 2, 4 and 6 are different, so only they are detailed here. 
For other options, refer to Boot menu on the 3000 DSL. 
1 Download application program with Ethernet. 
This option leads you into NET port download menu, which includes these 
options: 
Net Port Download Menu:
1: Change Net Parameter 
2: Download From Net
3: Exit to Main Menu 
Enter your choice(1-3):1
They are described as follows: 
■ Change NET parameter 
The following information is prompted for this option: 
Change Boot Parameter: 
'.' = clear field; '-' = go to previous field; ^D = quit 
boot device          : fei0
processor number     : 0 
host name            : 8040 
file name            : M8240ram.arj 
inet on ethernet (e) : 169.254.10.10 
inet on backplane (b):
host inet (h)        : 169.254.10.11
gateway inet (g)     :
user (u)             : 8040
ftp password (pw) (blank = use rsh): 
flags (f)            : 0x0
target name (tn)     :  
startup script (s)   : 
other (o)            :
The information after the colon is just for prompt, so you can enter the parameters 
you select directly behind it. 
Both TFTP and FTP are available for the 3000 DSL. See Upgrading Application 
Program with EthernetUpgrading Application Program with Ethernet for details. 
■ Download from NET. 
Select this option to begin downloading after parameters are set properly. 
■ Exit to Main Menu. 
2 Clear application password 
This option clears super user password. This option functions only one time and 
password authentication for super users is restored after the router is rebooted.
3 Enter debugging environment in case of faults.
Boot menu provides two methods for upgrading the program and the Boot ROM 
sub-menu operations, which are introduced in the following subsections.