Configuration of ubuntu8.10 TFTP service in "Hua Qing vision learning manual"

Ubuntu
8.10 configure TFTP
Server

 

1.



Install TFTP
Related Software Packages: tftpd
(Server), TFTP
(Client), xinetd

Specifically, xinetd (

Extended Internet services daemon)
A new generation of network daemon service programs,

Xinetd
Record all services and save the logs to the file/var/adm/xinetd. log.
And use the configuration file/etc/xinetd. conf.
.

Sudo apt-Get
Install tftpd TFTP xinetd

 

2.
Create a configuration file

In/etc/xinetd. d/
Press xinetd
Create a configuration file in the required format TFTP
.

 

Sudo Vim TFTP
Enter the following content in the file:

Service tftp {

Socket_type
= Dgram

Protocol
= UDP

Wait
= Yes

User
= Root

Server
=/Usr/sbin/in. tftpd

Server_args
=-S/tftpboot

Disable
= No

Per_source
= 11

CPS =
100 2

Flags
= IPv4

}

Save and exit,
The above configuration file/etc/xinetd. d/TFTP
 

Will be
/Etc/xinetd. conf
Included.

 

3.
Create a TFTP
Service file directory (where files are uploaded and downloaded), and change its permissions

Sudo mkdir
/Tftpboot

Sudo chmod 777.
/Tftpboot-R (
Recursively change its subdirectory)

 

4.
Restart the service

Sudo
/Etc/init. d/xinetd restart

So far, TFTP
The service has been installed. You can test it below. (Assume that a test.txt file is in the current directory.
File)

$ TFTP 127.0.0.1

TFTP> put
Test.txt

Sent 1018 bytes
In 0.0 seconds

TFTP> get
Test.txt

Received 1018
Bytes in 0.1 seconds

TFTP> quit $