McDewey

If the individual endpoints do not support encryption, the communication will take place using RTP. Note Configure Interop with VCS Perform the following steps on the SIP trunk that connects Unified Communications Manager to Cisco VCS to enable Unified CM to interoperate with a Cisco VCS. Procedure Step 1 From Cisco Unified CM Administration, choose Device > Trunk. Step 2 Perform one of the following: • Click Find and select an existing trunk. • Click Add New to configure a new trunk. Step 3 In the Trunk Configuration window, choose the Trunk Type, Device Protocol, Trunk Service Type that connects Unified Communications Manager to the Cisco VCS and click Next. Step 4 In the SIP Profile drop-down list, choose Standard SIP Profile for VCS. Step 5 In the Normalization Script drop-down list, choose vcs-interop. Step 6 In the Normalization Script area, leave the Parameter Name and Parameter Value fields empty. If these fields are populated with values, delete the contents of the field. Step 7 Click Save. Video Features The following video-related features are supported in SIP video networks: • Binary Floor Control Protocol (BFCP) • Encrypted iX Channel • Far End Camera Control (FECC) Endpoint Support for the Binary Floor Control Protocol Unified Communications Manager provides support for the Binary Floor Control Protocol (BFCP) for specific Cisco and third-party video endpoints. BFCP allows users to share a presentation within an ongoing video conversation. For more information, see chapter Configure Presentation Sharing using BFCP in Feature Configuration Guide for Cisco Unified Communications Manager. Feature Configuration Guide for Cisco Unified Communications Manager, Release 15 and SUs 873 SIP Interoperability Configure Interop with VCS