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Port Capacities
Table 1-1
Feature
Security and privacy
In-conference control using
DTMF or H.243
Optional no self-see
IVR messages
IVR video messages
Port Capacities
The Cisco Unified Videoconferencing 3515 MCU12 and Cisco Unified
Videoconferencing 3515 MCU24 are delivered with a predetermined number of ports.
The Cisco Unified Videoconferencing 3515 MCU supports Continuous Presence High Definition (CP
HD) services. CP HD services support split-screen (continuous presence) up to 4 Mbps and offer
resolutions of 1280 x 720 pixels (720p).
The Cisco Unified Videoconferencing 3515 MCU supports switched High Definition (HD) video
service types. The switched HD service enables Voice Activated single-screen displays at up to 4 Mbps,
and offers resolutions of 1280 x 720 pixels (720p) and 1920 x 1080 pixels (1080p). Switched HD service
types also enable you to set a minimum downspeeding bandwidth rate that is common to all endpoints
participating in a conference.
Installation and Upgrade Guide for Cisco Unified Videoconferencing 3515 MCU12 and MCU24 Releases 5.6 and 5.7
1-4
Summary of Cisco Unified Videoconferencing 3515 MCU Features (continued)
Description
Administrator and operator password protection for accessing
•
the Cisco Unified Videoconferencing 3515 MCU web
interfaces.
•
Optional PIN protection for joining a conference and web
access.
•
Additional PIN protection for conference Moderator Control.
The Cisco Unified Videoconferencing 3515 MCU uses
•
H.235-based encryption to achieve secure communication with
endpoints that support this standard.
During a conference, participants can use their endpoint remote
control or keypad to perform actions such as mute, volume control,
changing video layouts and inviting participants. Users interact
with the Cisco Unified Videoconferencing 3515 MCU via DTMF
signaling or the onscreen GUI of H.243-compliant endpoints.
The administrator can configure the Cisco Unified
Videoconferencing 3515 MCU service to remove the self-view for
each conference participant. This feature enables more effective use
of the video screen.
Note
The Cisco Unified Videoconferencing 3515 MCU includes
pre-recorded greetings to conference participants and
announcements as each new participant joins the conference. Using
the Cisco Audio Message Utility, IVR messages can be recorded to
provide custom greetings and announcements.
The IVR mechanism displays video messages that help users dial
directly to the MCU IP address for creating or joining conferences
without the need to register to an H.323 gatekeeper or SIP registrar.
No self-see display is not available for high definition
participants, even if the no self-see option is enabled.
Chapter 1
Functionality
OL-17012-01
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