We have recently installed and configured a UC320w and it is working fine. We are using a SIP provider and we want to enable failover t analogue lines if the SIP line goes down. Our SIP provider want to PING the UC320w to know when the SIP line has gone down and then they can implement failover. Is it possible to enable remote PING on the Uc320w?
Yes it is possible and there is a PMF for it. If you go to Status > Devices, click Alter PMFs, then select Add PMF from Cloud, you should see one there called something like WANPing. Grab that one and apply it and pinging from the WAN side should start working.
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...