A.connecting Webex Calling endpoints to the Webex Calling cloud

B.connecting Webex Calling with an on-premises Cisco UCM

C.providing trunk access for the cloud connected PSTN services

D.providing PSTN access to users in the local location

E.connecting Webex Calling to the PSTN for the Cisco Calling Plan

A.session control, meet-me conferencing, interworking. and demarcation

B.PRI connections, security, faxing, and border enforcement

C.session control, security, interworking, and demarcation

D.session control, security. SIP. and H.323

A.46

B.24

C.32

D.34

A.Define Cluster Fully Qualified Domain Name under Servers in Cisco UCM.

B.Change the Destination Address to a Fully Qualified Domain Name on the SIP trunk.

C.Set the SIPS URI Handling to True in CallManager Service Parameters.

D.Define Cluster Fully Qualified Domain Name in Enterprise Parameters.

A.class selector

B.assured forwarding

C.expedited forwarding

D.default