Considering deployment of a UC520/540 for a smaller site. The customer likes the option of 'mobile voice access' in CUCM 7 where remote workers can dial into the office and place outbound calls via their office line.
Does an option or product exist for this feature on the UC500 series?
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...