Hi, I´m facing an issue with a cisco ip phone 7941, registered on a CUCM 8.5.I have deleted the device from the CUCM, and also deleted the directory numbers asociated to this phone.Now i want to use this device to another user, with another directory...

We are migrating from Frame Relay to MPLS WAN services, to interconect about 25 remotes sites.Is it posible to deploy DMVPN to connect the remotes sites using a tunnel?I have heard about using GET VPN instead of DMVPN over MPLS, whats the difference ...