CIsco Webex Room Kit integration with CUCM (internal calling and webex calling at the same time)

[chintan0111]

I am having Cisco Webex Room kit and using CUCM (11.5 version) also using Expressway E & C.

I want to integrate the Room kit with cucm for internal organisational calling and at the same webex calling can be done from Room kit.

So what sort configuration is required or what other server are required to achieve above requirement?

Thanks in advance.