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CCS-UC-1: Secure SIP Endpoint with Cisco UCM 11.0 Configuration Guide – DOC. 7991A
• On the Crestron Mercury web user interface, there is currently no check to validate
whether a certificate that is being deleted is in use, i.e., whether it is on the trusted
list or not. This issue is tracked via Crestron’s Bugzilla software Defect: 126232.
• On the Crestron Mercury device, for certain called numbers that cannot be reached
or are invalid, the user only hears a reorder tone and does not have the option to
disconnect the call except by pressing the call button again. This issue is tracked
via Crestron’s Bugzilla software Defect: 122633.
Crestron Mercury Configuration
Setup
The LAN port of the Crestron Mercury device needs to be connected to one PoE+ port to
power it up and network connectivity with the Cisco UCM. The PoE+ switch that is used
should have the LLDP functionality enabled for the device to power up and be completely
functional. By default, the “poeplus” configuration is set to Off on the device.
Configuring the device
To configure this device, follow this procedure:
1. Access the web GUI for the device by using an http session with the device’s IP
address. The device IP address 10.80.25.50 was used in this example. The initial
page that displays is shown below.
Crestron Mercury: Login to Web GUI