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HP (Hewlett-Packard) JG221A ユーザーズマニュアル

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To do… 
Use the command… 
Remarks 
Configure the source address of 
the TFTP client 
tftp client source { interface 
interface-type interface-number | ip 
source-ip-address } 
Optional 
A device uses the source 
address determined by the 
matched route to communicate 
with the TFTP server by default. 
Return to user view 
quit 
— 
Download or upload a file in an 
IPv4 network 
tftp server-address { get | put | sget } 
source-filename 
[ destination-filename ] [ source 
{ interface interface-type 
interface-number | ip 
source-ip-address } ] 
Optional  
Available in user view 
Download or upload a file in an 
IPv6 network 
tftp ipv6 tftp-ipv6-server [ -i 
interface-type interface-number ] { get 
| put } source-file [ destination-file ]  
Optional 
Available in user view 
 
 
NOTE: 
• 
If no primary IP address is configured on the source interface, no TFTP connection can be established.
• 
If you use the ftp client source command to first configure the source interface and then the source IP 
address of the packets of the TFTP client, the new source IP address will overwrite the current one, and 
vice versa. 
 
Displaying and maintaining the TFTP client 
To do… 
Use the command… 
Remarks 
Display the configuration of the 
TFTP client 
display tftp client configuration  [ | 
{ begin | exclude | include } 
regular-expression ] 
Available in any view 
 
TFTP client configuration example 
Network requirements 
• 
As shown in 
, use a PC as the TFTP server and the device as the TFTP client. Their IP 
addresses are 1.2.1.1/16 and 1.1.1.1/16 respectively. The device and PC can reach each other. 
• 
The device downloads a system software image file from PC for upgrading and uploads a 
configuration file named config.cfg to PC for backup. 
Figure 40 Smooth upgrading using the TFTP client function 
 
 
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