Cisco Cisco TelePresence Video Communication Server Expressway
Appendix 5 – Connecting CUCM to a cluster of Cisco VCS peers
Cisco VCS Deployment Guide: CUCM v6.1, 7 and 8 with Cisco VCS X6 using a SIP trunk
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Configuring the trunk to VCS to specify a list of VCS peers
1. On CUCM, go to Device > Trunk.
2. Select the previously configured Trunk.
3. Scroll down to the SIP Information section.
4. Configure the SIP Information fields as follows:
Destination address is an SRV
Ensure that this check box is not selected
Destination address 1
IP address or DNS name of VCS peer 1
Destination port 1
5060 or 5061 depending on connectivity (TCP/TLS)
Destination address 2
IP address or DNS name of VCS peer 2
Destination port 2
5060 or 5061 depending on connectivity (TCP/TLS)
Destination address 3
IP address or DNS name of VCS peer 3 – if it exists
Destination port 3
5060 or 5061 depending on connectivity (TCP/TLS)
Destination address 4
IP address or DNS name of VCS peer 4 – if it exists
Destination port 4
5060 or 5061 depending on connectivity (TCP/TLS)
Destination address 5
IP address or DNS name of VCS peer 5 – if it exists
Destination port 5
5060 or 5061 depending on connectivity (TCP/TLS)
Destination address 6
IP address or DNS name of VCS peer 6 – if it exists
Destination port 6
5060 or 5061 depending on connectivity (TCP/TLS)
To obtain additional destination address entries select the “+”.
5. Click Save.
6. Click Reset.
7. Click Reset.