Feature that filters incoming or outgoing traffic based on a set of rules that are applied to specified fields in the messages. You can configure an ACL on an incoming or outgoing interface. You can allow or deny traffic based on criteria such as the source and destination IP addresses and port numbers.
Redundancy configuration in which two units actively participate in the system during normal operation. If one unit fails, the workload of both units is processed by the remaining active unit. A load balancer may be used to facilitate active/active redundancy. See also load balancer.
Redundancy configuration in which the primary unit actively participates in the system and the secondary unit remains in standby mode. If the primary unit fails, the secondary unit becomes active.
ad hoc meeting
A meeting that begins immediately (in contrast to a scheduled meeting, which starts at a future time).
On the ACE, you can define a single context or multiple contexts. By default, the ACE creates a single context named the admin context. Multiple contexts use virtualization to partition the ACE into multiple virtual devices. Each context can contain its own set of policies, interfaces, resources, and administrators.
Provides a graphical user interface for provisioning and monitoring the Cisco TelePresence Exchange System.
Provides the application programming interface (API) and the administration console for the Cisco TelePresence Exchange System.
A user role that has access to all setup, configuration, and monitoring functionality in the administration console. This role can add or modify API users (but only the system administrator role can add or modify other administrator users).
application programming interface (API)
Programmatic interface used by a software application program to make requests of another software application.
attending phone number
The phone number that participants dial to connect to a meeting.
call detail records (CDRs)
Real-time call detail records collected by the Cisco TelePresence Exchange System and forwarded to the service provider for use by a billing support system (BSS).
call engine server
Server that manages all call signaling for the Cisco TelePresence Exchange System services. The call engine server supports the active/active mode of redundancy. See also active/active.
Refers to the amount of resources reserved or consumed on the multipoint media bridge that is hosting a Meet-Me or Rendezvous meeting. The Cisco TelePresence Exchange System documentation set generally uses the term segment as a measure of the amount of capacity allocated to or used by an endpoint on a media bridge during a meeting time frame. See also segment.
Provides traffic load balancing of HTTP and SIP traffic to the Cisco TelePresence Exchange System server cluster. The ACE is available as a standalone appliance or as a service module for the Catalyst 6500 switch.
Cisco TelePresence Exchange System
An integrated video service-creation platform that enables service providers and strategic partners to offer secure cloud-based managed and hosted Cisco TelePresence and business video services.
Cisco TelePresence IP phone
Used by meeting participants in the Cisco TelePresence room to initiate meetings. During the meeting, the phone provides access to features such as call muting, call hold, and placing a basic audio call.
Cisco TelePresence ISDN GW MSE 8321
Cisco TelePresence MSE 8000 Series service module that provides inter-working with ISDN endpoints.
Cisco TelePresence Manager
Provides scheduling integration for a cluster of Cisco TelePresence Multipoint Switchresources. Cisco TelePresence Manager can provide interoperability with scheduling groupware (such as Microsoft Outlook), and enables One-Button-to-Push (OBTP) functionality for provisioned endpoints. See also One-Button-to-Push (OBTP).
Cisco TelePresence MCU MSE 8510
Cisco TelePresence MSE 8000 Series service module that provides inter-working with single-screen H.323 and ISDN standards-based telepresence endpoints.
Cisco TelePresence Multipoint Switch
A multipoint control unit that provides media switching and other features for multipoint meetings.
Cisco TelePresence Server MSE 8710
Cisco TelePresence MSE 8000 Series service module that provides inter-working with single-screen and multi-screen telepresence endpoints.
Cisco TelePresence Video Communication Server (Cisco VCS)
Extends face-to-face video collaboration across networks and organizations by supporting any-to-any video and telepresence communications. When an enterprise wants to deploy Cisco TelePresence or third-party H.323 and ISDN standards-based endpoints, the enterprise must install at least one Cisco VCS.
Cisco Unified Communications Manager (Unified CM)
Provides configuration, management and call routing to a set of Cisco Telepresence endpoints. See also endpoint.
Provides a database for configuration data and other persistent data. A pair of database servers are configured in active/standby mode. See also active/standby.
direct dial meeting
A scheduled two-party direct dial meeting between two hosted provisioned endpoints. The Cisco TelePresence Exchange System does not reserve any media resources for a direct dial meeting. Two-party direct meetings are scheduled to provide OBTP functionality for those endpoints within the same organization. See also ad hoc meeting and scheduled meeting.
A scheduled two-party direct dial meeting between two hosted provisioned endpoints. The Cisco TelePresence Exchange System does not reserve any media resources for a direct dial meeting. Two-party direct meetings are scheduled to provide OBTP functionality for those endpoints within the same organization.
A Cisco TelePresence endpoint such as a CTS 500. Direct-dial calls are initiated between endpoints. Scheduled multipoint meetings are created by specifying the endpoints to invite.
enterprise endpoint service
Enables an organization to manage the telepresence service in the enterprise network. Connectivity between organizations is provided by the service provider.
License that is pre-installed on each Cisco TelePresence Exchange System, allowing you to operate the Cisco TelePresence Exchange System for up to 30 days. After 30 days, you must purchase a perpetual license. The evaluation license provides support for the Meet-Me service and Two-party direct dial calls. See also perpetual license.
License that allows a specific feature, such as Meet-Me service, to function on the Cisco TelePresence Exchange System. See also volume-based license.
gateway IP address
When the destination address of an IP packet is outside the local subnetwork, the packet is sent to the gateway IP address.
guest dial out
An unprovisioned H.323 or ISDN endpoint that is invited to participate in a Meet-Me or Rendezvous meeting.
Feature on the Cisco Application Control Engine that monitors the state of a server by sending messages to the server. Based on the server response, the ACE can place the server in or out of service, and can make load balancing decisions. See also Cisco Application Control Engine (ACE).
Network design, equipment provisioning, and related software capabilities to ensure that services remain available in the event of equipment failure or network connectivity problems.
hosted endpoint service
Telepresence service hosted for an organization by the service provider. The organization deploys only the telepresence endpoints. Customer endpoints register with the service provider Unified CM.
integrated management module (IMM)
Network interface module that provides management access to the server, even if the server is powered down or is out of service. You configure the IMM before you set up and install software on the database server. See also database server.
Cisco TelePresence call that is placed between subscribers who are hosted by different service providers.
Inter-service provider direct dial with CDRs
Call detail record (CDR) for direct dial calls to other service providers. The Cisco TelePresence Exchange System provides these CDRs.
intra-service provider call
Cisco TelePresence call that is placed between subscribers who are hosted by the same service provider.
Intra-service provider direct dial with CDRs
Call detail record (CDR) for direct dial calls between two enterprises that are hosted by the same service provider. The Cisco TelePresence Exchange System provides these CDRs.
A Cisco router that retrieves and plays all interactive voice response (IVR) files that are used by Meet-Me service meetings. The IVR router retrieves the IVR files from the call engineserver. See also interactive voice response (IVR) and call engine server.
Component that distributes traffic to servers in a server cluster. The Cisco Application Control Engine provides load balancing for the administrationand call engineservers. See also administration server and call engine server.
locally-signed certificate (LSC)
A certificate that is displayed when a remote user logs in by using secure shell (SSH) or hypertext transfer protocol secure (HTTPS) to validate that the user is on the correct system. This certificate is generated from information that you enter during the Cisco TelePresence Exchange System installation procedure, and it includes company name, unit, location, state, and country information for each server.
Cisco platforms that provide capabilities for the media data path (such as multipoint switching or interactive voice response) or the media control path (such as session border controller). Media resources are grouped into clusters at a region. A resource cluster (also known as a resource pool) is a connected set of resources in one physical data center and is also known as a point of presence (POP). See also session border controller (SBC).
A scheduled multipoint meeting that is hosted by the local Cisco TelePresence Exchange System to provide conferencing for two or more Cisco TelePresence or third-party endpoints. The system reserves and allocates media resources for all of the endpoints in the meeting and provides OBTP functionality to the provisioned endpoints. The system also reserves ports of organization bandwidth for the meeting, if applicable.
Requires a Multipoint Control Unit (MCU) to combine or switch the media streams of the meeting participants. A multipoint meeting generally includes more than two participants.
Multipoint Control Unit (MCU)
Network element that provides features for multipoint meetings. For example, the MCU can combine media streams and switch media streams between participants. The Cisco TelePresence Multipoint Switch is an example of an MCU.
Feature that enables participants to join a Cisco TelePresence meeting with one simple action. The action may be to push a button on a video phone, or to select the meeting on the Cisco TelePresence IP phone touch-screen display. See also Cisco TelePresence IP phone.
A business customer served by a service provider. An organization controls one or more telepresence rooms (also known as endpoints) that can be included in a meeting. An organization can choose hosted endpoint service or enterprise endpoint service. See also hosted endpoint service and enterprise endpoint service.
Permanent license that is installed on a Cisco TelePresence Exchange System and that has no expiration date. See also license.
point of presence (POP)
Physical location of service provider resources. For the Cisco TelePresence Exchange System, the service provider POPs are data centers that house media resources (such as a Cisco TelePresence Multipoint Switch or Cisco TelePresence MSE 8000 Series) and call control resources (such as SBC).
A meeting between two Cisco TelePresence endpoints that does not require an MCU.
Endpoints for which all configuration details (such as name, phone number, number of screens, and organization) are known by the administrator and configured on the Cisco TelePresence Exchange System. If an organization has chosen hosted endpoint service, the endpoints are provisioned endpoints.
Represents a major geographic area in which a service provider operates. All media resources in a region are considered to be equivalent for resource allocation purposes.
Endpoints for which none of the configuration details are known by the administrator. Remote endpoints are endpoints that join the meeting from another service provider network. Through the administration console, you can add remote endpoints to participate in meetings hosted by the Cisco TelePresence Exchange System.
A Meet-Me service meeting that is hosted by a remote Cisco TelePresence Exchange System. The Cisco TelePresence Exchange System does not reserve any media resources for a remote meeting. You schedule remote meetings to provide OBTP functionality in the provisioned endpoints and to reserve ports of the organization bandwidth, if applicable.
Also called a timeless or reservationless meeting, a Rendezvous meeting is a predefined multipoint meeting that is not limited to a single start time. For a Rendezvous meeting, the system starts a new meeting instance and allocates media bridge resources when the first participant joins the meeting. Likewise, the system deallocates resources and ends the current meeting instance when the last participant leaves the meeting.
A meeting that starts at a future time. A scheduled meeting can be a multipoint meeting or a point-to-point meeting. See also multipoint meeting.
A unit of capacity. A segment represents one screen of video transmission. See also capacity.
An entity that offers telepresence services to a set of business customers (organizations) by using media resources that are provisioned in one or more regions of their network.
session border controller (SBC)
Located at the border of a network. The SBC controls call admission to the network and protects the network from excessive call load and malicious traffic. It also provides media bridging.
The SBC includes signaling functionality managed by the Signaling Border Element (SBE), and media functionality managed by the Data Border Element (DBE). The SBC can operate in a unified or distributed deployment model. In the unified model, the SBE and DBE coexist on the same network element. In the distributed model, the SBE and DBE reside on different network elements.
session initiation protocol (SIP)
A text-based call control protocol intended for creating, modifying, and terminating sessions with one or more participants. Cisco TelePresence employs SIP as the call control protocol.
A meeting that is permanently available. Each static meeting has its own associated meeting number, and meeting attendees dial that number to join the meeting.
A load balancer feature. Stickiness ensures that all messages related to one session are directed to the same server. See also load balancer.
A user role that can assign roles to all users and has unrestricted access to configure and modify all settings in the Cisco TelePresence Exchange System.
TelePresence Interoperability Protocol (TIP)
Specialized protocol used by some Cisco TelePresence endpoints to provide advanced features such as multi-screen calling and spatial audio.
A call that is a point-to-point meeting between two provisioned endpoints in the same organization. One participant initiates the meeting by direct dialing the other participant. A two-party direct call can be scheduled or ad hoc.
Endpoints for which limited configuration details are known by the administrator. Through the administration console, you can add unprovisioned endpoints to participate in meetings hosted by the Cisco TelePresence Exchange System.
License that sets a limit on the number of active concurrent sessions (Cisco TelePresence meetings) that can be supported. Volume-based licenses are offered in various quantities to match the call processing requirements of the network.