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Figure 7 Cisco Voice Manager
Table 2 Features and Benefits Summary
Feature Benefit
Digital Interfaces (T1/E1 PRI) This feature enables higher port densities for increased scalability.
H.323 Compatibility The CiscoAS5300/Voice Gatewaygateways interoperatewith H.323-compliantvoice andvideoconferencing applicationssuch as
Microsoft NetMeeting, as well as third-party H.323-compliant gateways and gatekeepers.
High-Performance DSPs High-performance (100 mips) DSPs have plenty of horsepower to support the full range of available high-compression/low-delay
CODECs, includingG.711, G.729,G.729a, andG.723.1. TheDSPs fullysupportintegrated echocancellation, voiceactivity detection,
silences suppression, jitter buffering, and comfort noise generation to ensure uniform, high-quality voice conversations. Full
coverage for all voice channels is provided.
Low-Latency Design The Cisco AS5300/Voice Gateway is designed for minimal latency, which is essential for high-quality voice and fax traffic.
Real-Time Fax Relay Thisfeatureenablesreal-timefax transmissionbetweenGroupIIIfaxmachinesoperatingatup to14,400bps.TheCiscoAS5300/Voice
Gatewayvoice featurecardinterfaceswiththesourceandtargetfaxmachinesby appearingtobeafaxmachine.Real-Time FaxRelay
accommodates delays in the networks using T.30 spoofing. Incoming fax transmissions are demodulated before relay so that the 64K
pulse-code modulated fax call consumes only 9.6 Kbps or 14.4 Kbps of bandwidth across the data network per second of fax
transmission.
Interoperates with Cisco 3600 and Cisco
2600 Voice Modules
Cisco offers a family of scalable packet voice solutions for businesses. Cisco AS5300/Voice Gateway also interoperates with
other gatekeepers.
Multiclass Multilink PPP Fragmentation
and Interleaving
This feature reduces large data packets into small packets, prevents voice packets from being stuck behind large packets, and
reduces latency.
Cisco Voice Manager CVM is a configuration, monitoring, and reporting application for packet telephony gateway networks. It provides call history
reports, call volume reports,and quality of voiceexception reports using theITU-T G.113 specification forvoice quality. This Java
application runs on Windows NT or Solaris.
Cisco Voice Manager
Cisco Voice Manager (CVM) is a Web-based network
management application that configures and monitors Cisco
voice-over-IP (VoIP) gateways. Network administrators can
implement dial plans, monitor call activity and call-quality
parameters in real time, and produce detailed reports
showing call history and delivered call quality. The
AS5300/Voice Gateway provides a full suite of general and
voice-specific Simple Network Management Protocol
(SNMP) Management Information Base (MIB) variables.
Cisco Voice Manager automatically detects voice-supported
products, includes tools to troubleshoot network problems,
and provides valuable mandatory call-history information.
CVM is ideal for managing up to 50 gateways for enterprise
or medium network applications.
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