SIP Trunk between CUCM and Webex Cloud Calling

[Santhosh738]

Hello Guys,

Can we have a SIP trunk between on-premises CUCM and Webex cloud Calling?  

One of our Customers have one office in Cyprus and they have recently migrated to WebEx Cloud calling feature from On-premises CUCM and one office is in India with on-premises CUCM.

Need Intercom calling between both offices. How can we achieve this scenario?

Kindly help us here to find out a solution.

Thanks in advance.

[b.winter · Accepted solution]

Webex Local Gateway:
https://help.webex.com/en-us/article/jr1i3r/Configure-Local-Gateway-on-Cisco-IOS-XE-for-Webex-Calling

There is more info available in the internet.