For a UC500 we just installed today, the client wanted to change the access number to dial out from "9" to "8". I tried changing it in CCA, but I received an error and would not let me apply. However, when I went into CLI to make the change, some of the dial-peers were already switched to "8" for the lead number and there were a couple that were not. The translation-rule was not changed and neither were the commands under the "telephony-service" area.
I emailed you the log file from when the change was attempted. I did not get a specific error message, just the access-code box was highlighted in red as well as the access-code boxes in the section below for each of the dial-out options. At this point it would not let me Apply the changes... however it looked like it still applied some of them, just not everything.
Configure Multicast Paging on the Cisco IP Phone 7800 Series or 8800 Series Multiplatform Phone
The Cisco IP Phone 7800 and 8800 Series Multiplatform Phones provide voice communication over an Internet Protocol (IP) network...
Add Call Park on a Cisco 7800 or 8800 Series Multiplatform Phone Key Expansion Module
Call park allows the user of the phone to put an incoming call on hold so that the call can be retrieved on another phone. A call is park...