CME version 9.1 not support IP PHONE 7861

[Labanelamia]

HI, please i have CME version 9.1 and i need to register 7861 ? how to proceed please, thanks

[Jaime Valencia]

You need to upgrade to CME 10.0, at least

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucme/requirements/guide/33matrix.html