3com 4800G Installationsanweisungen

C

HAPTER

 5: L

OADING

 

THE

 B

OOT

 ROM 

AND

 H

OST

 S

OFTWARE

4 Select 2 in the above menu to download the BootROM software using FTP. Then 

set the following FTP-related parameters as required:

Load File name

:Switch 4800G.btm

Switch IP address

:10.1.1.2

Server IP address

:10.1.1.1

FTP User Name

:S5500

FTP User Password

:123 

5 Press Enter after inputting the information above. The system displays the 

following information:

Are you sure to update your bootrom?Yes or No(Y/N) 

6 Enter Y to start file downloading or N to return to the Boot ROM update menu. If 

you enter Y, the system begins to download and update the program. Upon 
completion, the system displays the following information:

Loading........................................done

Bootrom updating..........done! 

1 Select 1 in Boot Menu to load the host software of the switch. The system displays 

the following information:

1. Set TFTP protocol parameter

2. Set FTP protocol parameter

3. Set XMODEM protocol parameter

0. Return to boot menu

Enter your choice(0-3):2 

To load the host software through FTP, select 2.

The subsequent steps are the same as those for loading the Boot ROM program, 
except that the system gives the prompt for host software loading instead of Boot 
ROM loading.

You can telnet to the switch, and use FTP or TFTP to load Boot ROM and host 
software remotely.

As shown in Figure 68, a PC is used as both configuration device and FTP server. 
You can telnet to the switch, and then execute the FTP commands to download 
the host program Switch 4800G.bin and the Boot ROM program Switch 
4800G.btm from the remote FTP server (with IP address 10.1.1.1) to the switch.

Figure 68   Load software using FTP remotely

 

1 Download the software to the switch using FTP commands.

<SW4800G> ftp 10.1.1.1

Trying ...

Press CTRL+K to abort

PC

FTP Client

Switch

Ethernet port

IP network

FTP Server

10.1.1.1