I have another question if it's possible to tell me wich rtp and sip ports using by uc320w, because I have sip account from Sip provider Selfone.fr and I cannot register in uc320w (Status showing Registration failed) but in another pbx working fine that why i want to now wich port sip and rtp using by uc320? and if we can (cisco) make file pmf for this provider ?
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...