Avaya 1110 Fundamentals page 347

• PROTOCOL (required; value = TFTP)
• SERVER_IP (optional if the address is the same as the one sending the .cfg file)
Following are the download modes that determine how the phone software processes the
[IMAGES] section:
• DOWNLOAD_MODE=FORCED
• DOWNLOAD_MODE=AUTO when the VERSION value is greater than the current
version value stored in the telephone
If you specify the forced download mode, your phone downloads the image regardless of
version number.
If you specify auto download mode, then VERSION specifies the version of the images to
download. Version applies to all files listed in the [IMAGES] section. The factory default version
value is 0. When images are written to the software, the version value in the configuration file
becomes the new stored version value.
Deleting background images
You can delete screen saver image files in the following ways:
• overwrite the file by transferring another background file
• delete the file via the File Manager
• delete all the image files using the DELETE_FILES line
To overwrite an image file, download an image file with an identical name.
To delete all images, add a line called DELETE_FILES to the configuration file. Follow the
command with a space and the character Y or y, or the numeral 1. If you specify any other
character or numeral, or leave the space blank, the command is ignored and the system
processes the remainder of the [IMAGE] file contents.
If the [IMAGES] file contains a valid DELETE_FILES command and FILENAME parameters,
the system deletes the currently stored image files first and then downloads the new
images.
Table 64: Valid delete command lines
command lines.
Table 64: Valid delete command lines
DELETE_FILES 1
DELETE_FILES Y
DELETE_FILES yES
DELETE_FILES Yes
IP Deskphones Fundamentals
on page 347 provides an example of valid delete
Telephony features
February 2013 347