Cisco Cisco TelePresence Video Communication Server Expressway 관리 매뉴얼
About the Cisco TelePresence Video Communication Server (Cisco VCS)
Standard features
The Cisco VCS has the following standard features:
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2500 endpoint registrations
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H.323 gatekeeper
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SIP Proxy/Registrar
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SIP Presence Server
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SIP Presence User Agent
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SIP and H.323 support, including SIP/H.323 gatewaying
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IPv4 and IPv6 support, including IPv4/IPv6 gatewaying
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QoS tagging
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Bandwidth management on both a per-call and a total usage basis, configurable separately for calls
within the local subzones and to external systems and zones
within the local subzones and to external systems and zones
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Automatic downspeeding option for calls that exceed the available bandwidth
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URI and ENUM dialing via DNS, enabling global connectivity
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Up to 500 non-traversal calls
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Up to 100 traversal calls
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1000 external zones with up to 2000 matches
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1000 subzones and supporting up to 3000 membership rules
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Flexible zone configuration with prefix, suffix and regex support
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Can function as a standalone Cisco VCS or be neighbored with other systems such as Cisco
VCSs, Border Controllers, gatekeepers and SIP proxies
VCSs, Border Controllers, gatekeepers and SIP proxies
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n+1 redundancy, can be part of a cluster of up to 6 Cisco VCSs for increased capacity and
redundancy
redundancy
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Intelligent Route Director for single number dialing and network failover facilities
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Optional endpoint authentication
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Control over which endpoints are allowed to register
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Call Policy (also known as Administrator Policy) including support for CPL
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Can be managed with Cisco TelePresence Management Suite (Cisco TMS) 12.5 or later
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AD authentication for administrators of the Cisco VCS
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Pre-configured defaults for:
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Cisco Unified Communications Manager neighbor zones
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Cisco TelePresence Advanced Media Gateway
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Microsoft Office Communications Server (OCS) 2007 neighbor zones
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Nortel Communication Server neighbor zones
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Embedded setup wizard using a serial port for initial configuration
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System administration using a web interface or RS-232, Telnet, SSH, and HTTPS
Optional features
The following features are available on the Cisco VCS by the purchase and installation of the
appropriate option key:
appropriate option key:
Cisco VCS Administrator Guide (X6)
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