Shulou(Shulou.com)06/02 Report--

Install tftp-server

1. Install tftp-server

[root@localhost weijie] # yum install-y tftp-server

Loaded plugins: fastestmirror, refresh-packagekit, security

Running Transaction

Installing: tftp-server-0.49-8.el6.i686 1 Compact 1

Verifying: tftp-server-0.49-8.el6.i686 1 Compact 1

Installed:

Tftp-server.i686 0RO 0.49-8.el6

Complete!

2. Open configuration file "/ etc/xinetd.d/tftp"

[root@localhost weijie] # gedit / etc/xinetd.d/tftp

Service tftp

{

Socket_type = dgram

Protocol = udp

Wait = yes

User = root

Server = / usr/sbin/in.tftpd

Server_args =-s / var/lib/tftpboot / / default directory

Disable = no / / whether to start or not

Per_source = 11

Cps = 100 2

Flags = IPv4

}

3. Modify the firewall to allow UDP port number 69

[root@localhost weijie] # gedit / etc/sysconfig/iptables

-An INPUT-m state-- state NEW-m udp-p udp-- dport 69-j ACCEPT

4. Restart the service

[root@localhost weijie] # service iptables restart / / restart the firewall

Iptables: set chain to policy ACCEPT: filter nat [OK]

Iptables: clear firewall rules: [OK]

Iptables: uninstalling module: [OK]

Iptables: apply firewall rules: [OK]

Iptables: load additional modules: nf_conntrack_ftp [OK]

You have new mail in / var/spool/mail/root

[root@localhost weijie] # service xinetd restart / / restart xinetd. Tftp relies on xinetd service

Stop xinetd: [OK]

Starting xinetd: [OK]

5. Test

[root@localhost weijie] # tftp 192.168.1.8 / / Connect to the server

Tftp > get 11.c / / get the file

Tftp > quit / / exit

You have new mail in / var/spool/mail/root

[root@localhost weijie] # ls / / View the file and get the

1 11.c 1.zip 2.c.bz2 4.c 6.c ~ rec000012.c.bz2

1. 1.c 2.c 3.c 5.c col res.zip

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