Dear allI want to know is there any solution for locking the ip phone screen ( deny all access to phone even dialing without password)??

Dear AllI have upgraded to cisco callmanager version 8.0(2)i uploaded the license filesevery thing wroking finemy license files are working but when i login to my fist page on cisco callmanager i see this message:the messegae is :Licensing Warnings: ...

Dear allI want have  "atu-redial" button on my cisco 7945 or cisco 7960 ip phonesif there is any hint or idea please let me knowBR