# TFTP

Several models of phone out there that still only use TFTP for
provisioning. Even though they have reached end of life, some of the
popular ones are the Cisco 7960 and 7940. Also would need to add the
TFTP port to the server firewall but this should be allowed only to
specific IP addresses as TFTP has no security. Recommend to use TFTP
only as a last resort for phones that don\'t support HTTPS.

**Install TFTPD**

    apt-get install tftpd
    service xinetd

**Change the configuration**

    edit the /etc/xinetd.d/tftp

**Enable TFTP in FusionPBX Gui**

Goto Advanced \> Default Settings \> Provision

Set Enabled to **True** and define the path to where the TFTP files will
be.

![image](../_static/images/fusionpbx_tftp.jpg)

**Test TFTP**

    tftp x.x.x.x
    get 000000000000.cnf

**See the file getting requested for tftp**

    tail -f /var/log/syslog | grep tftp