Crestron CCS-UC-1 User Manual

Configuration Guide – DOC. 7991A CCS-UC-1: Secure SIP Endpoint with Cisco UCM 11.0
•
37
Cisco UCM: Add DN to Crestron Device: Third-party SIP Device (5/5)
Configure Media Resource Group and Media Resource Group List
A Media Resource Group (MRG) is required to include Music on Hold servers, Conference
Bridges, and Media Termination Points that may be necessary to test the Cisco UCM or
Service Provider features.
For secure SIP signaling and media for PSTN calls, and for secure G722 transfers and
conferences, a Cisco UBE was used at the edge of the enterprise.
This Cisco UBE provided the DSP resources required by the Cisco UCM for transcoding,
media termination points, and a conference bridge.
Cisco UBE configuration for MRG resources
The related Cisco UBE configuration is shown below:
crypto pki trustpoint TP-self-signed-3690608021
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-3690608021
revocation-check none
rsakeypair TP-self-signed-3690608021
!
crypto pki trustpoint CrestronCFB
enrollment terminal
fqdn crestronrtr.skypelabsj.local
subject-name CN=crestronrtr.skypelabsj.local
revocation-check none

Crestron CCS-UC-1 Specifications

General

Brand	Crestron
Model	CCS-UC-1
Category	Conference System
Language	English