![](https://pdfstore-manualsonline.prod.a.ki/pdfasset/8/87/887619b9-ad82-4108-b8bb-15d7e7a23b9d/887619b9-ad82-4108-b8bb-15d7e7a23b9d-bg149.png)
MCU Device Summary Information MCU Device Details
Polycom, Inc. 307
Supported
Protocols
The communications protocols that the device can
support. Possible values include:
•IP (H.323) - A standard that defines the protocols used
for multimedia communications on packet-based
networks, such as IP.
• ISDN (H.320) - A standard that defines the protocols
used for multimedia communications on switched
networks, such as ISDN.
•SIP - A standard that defines the protocols used for
multimedia communications on SIP networks.
The device automatically provides the protocols if it
registered successfully or is managed.
Capabilities
Enabled
Capabilities to enable on this device. Options are:
•MCU - The device can act as a control unit for
multipoint conferences
• Gateway - The device can act as a gateway for call
management
The MCU provides the capability if it registered
successfully or is managed.
Note
Currently, RMX MCUs cannot be Gateway devices.
Alias (type) The alias to connect to the device. The RealPresence
Resource Manager system converts the aliases to the IP
address associated with the device.
• Alias Type. Possible types include E.164, H.323 ID,
URL, Transport Address, E-mail, Party Number, and
Unknown.
• Alias Value. Value for the alias type shown.
• The value for the H.323 ID is the device name if the
device registered with the gatekeeper and it is a
third-party system. In other cases, the device name is
the system name, which might be different then the
H323 ID.
• The value of the E.164 alias is the extension dialed to
reach this endpoint.
• To add another alias, select the type, enter the value
(ASCII only), and click Add Alias.
• To remove an alias, select it and click Delete Selected
Row.
Note
The following Alias Values are ASCII only: H323 ID, URL,
Transport Address, and Unknown.
Field Description