2011年9月28日 · For the images, the following restrictions apply: They must be in .PNG format. Each background must have a full size and corresponding thumbnail image file. The thumbnail file must be 25% the size of the full-size image. See table in Additional Information for the corresponding pixel dimensions for your specific phone type.

2011年1月14日 · Open a command prompt and type tftp IP-of-CUCM GET your.png. Marcel Ammann. 01-15-2011 02:05 AM. For retrieving it via TFTP from Windows use: (if using win7/vista, you may need to install tftp first) Also to retrieve in bulk you can do it from the CallManager CLI from the server where you are running the tftp service:

2018年3月12日 · It can be done from CUCM, several ways. 1) Force an image on a phone, but disables ability to change it again (kinda) - No thumbnail needed. Create the image correctly for an 8800 series phone. Image should be 800x480x24.png. Login into CUCM OS Admin and Upload png to the correct folder on TFTP for 8800 which is Desktops/800x480x24.

2011年5月16日 · This document describes the procedure to create a background image for a Cisco 7970 IP Phone in the Cisco CallManager Express environment.

2012年8月25日 · If you'd like to edit the current image used by the IP Phone, see "Transferring TFTP Files Via CUCM CLI" below to get a copy of these files. Ensure that the full size image has the correct width and height as described in the section below "Standard Background Image Information By Phone". Save your full size image as a Ping (.png) formatted file.

Cisco IP phone background images must be in PNG format. You can use any image converter/editor you wish. I use Imre (http://www.vcsoftwares.com/). I like this tool because you can modify more than one image at a time. The following table breaks down the PNG resolution and folder locations for each model type: Image Sizes are in pixels: WxH

Scroll down background image and enter your file name. your picture should appear after your phone reboots. The table below lists the types of phone and their display sizes. **This phone will not provide a thumbnail preview so use the full size image for thumbnail as well. Community content is available under CC-BY-SA unless otherwise noted.

So, to use the example provided in this blog, you will need to post the background .png file and the thumbnail .png file to a web server that doesn’t require authentication from clients (i.e. IP Phones) accessing the web server. Methodology: CUCM Provisioning

2008年3月25日 · Users can select a background image by choosing Settings > User Preferences > Background Images on the phone. The image choices that users see come from PNG images and an XML file (called List.xml) that are stored on the TFTP server used by the phone.

2022年1月14日 · We are trying to upload new background image for 8841 phone. 1. create 800x480 png file. 2. create 139X109 thumbnail png file. 3. copy Lixt.xml content from web (http://cucmIP:6970/Desktops/800x480x24/list.xml). Add needed rows to List.xml file. <ImageItem Image="TFTP:Desktops/800x480x24/test_thumb.png" URL="TFTP:Desktops/800x480x24/test.png"/>