/mcpAlso, during phone migration, if the "Show All Calls on Primary Line" parameter is configured in the old phone, then the new phone will retain the "Show All Calls on Primary Line" parameter after phone migration. If this parameter is not configured before phone migration, it is enabled by default after phone migration. Phone Button Templates When a SCCP Phone model is migrated to a SIP Phone model, the SIP Phone considers only the parameters that it understands. Else, it takes the default configuration values from the SIP Phone model (for example, Standard SIP Profile). If the old phone had a unique Custom Phone Button Template, then the new phone will retain the Custom Phone Button Template after phone migration. For the Standard Phone Button template, the new device uses the Standard Phone Button Template specific to the phone model. Table 71: Phone Button Templates-Migration Scenarios Phone Button Template of the New Device After Phone Migration New Device Selected for Phone Migration Phone Button Template of the Old Device Old Device Standard 8861 SIP Cisco IP Phone 8861 Standard 7965 SCCP Cisco Unified IP Phone 7965 SCCP Universal Device Template Button layout Cisco IP Phone 8861 Universal Device Template Button layout Cisco Unified IP Phone 7965 SCCP Custom 7965 SCCP Cisco IP Phone 8861 Custom 7965 SCCP Cisco Unified IP Phone 7965 SCCP Standard 8861 SIP Cisco IP Phone 8861 Standard 8851 SIP Cisco Unified IP Phone 8851 SIP Collaboration Devices—Room Systems, Desk, and IP Phones • You can only migrate a video endpoints device to another video endpoints device. • Unified Communications Manager does not support phone migration to CSF (Jabber for Desktop), TCT (Jabber for iPhone), TAB (Jabber for iPad), or BOT (Jabber for Android) devices. • You cannot migrate video endpoints using Phone Migration Service. • If the old video endpoints device was in the locked state, note that the new video endpoints device will not retain the locked state after phone migration. Feature Configuration Guide for Cisco Unified Communications Manager, Release 15 and SUs 716 Device Management Phone Button Templates