Hi Al Moutasim, You must convert the image from color to grayscale, to use it on the 7940 or 7960 Cisco IP
Phones. The image must be resized to fit the screen size of the 7940 and 7960 Cisco IP
Phones - the Width may be no larger than 125 pixels, and the Height may be no taller than
60 pixels. Then using Cisco SDK you need to convert the image to XML format. See detail on
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.