Chapter 10: Upgrading Ip Phone Configuration And Firmware Files; The Ip Telephones Supported By The Tftp Server Feature - Avaya G250 Installing And Upgrading

Chapter 10: Upgrading IP phone
The Avaya G250 Media Gateway supports Trivial File Transfer Protocol (TFTP) downloading of
configuration files and firmware files for IP phones. TFTP can be used to download
configuration, update instructions, and firmware files to IP phones. The local TFTP server stores
the image files and configuration (upgrade and settings) files of the IP phones. You can use
both Avaya Installation Wizard and GIW to upload IP phone files to the TFTP Server located on
the Avaya G250 Media Gateway.
Note:
If you have an S8300 installed in the G250, you can upgrade IP phones using the
Note:
CM web pages.
The TFTP server supports requests to read files from a special directory ("/phonedir/") for phone
images and scripts.
Note:
The IP address of the TFTP server is the PMI.
Note:

The IP telephones supported by the TFTP Server feature

4601
●
4602
●
4602SW
●
4606
●
4610SW
●
4612/24
●
4620
●
4620SW
●
4690
●
SIP phone: 4602 SIP
●
configuration and firmware
files
Issue 6 November 2009 81