Small to mid-size enterprise
Issue 3.4.1 June 2005
41
G350 Media Gateway
The Avaya G350 Media Gateway is a standalone converged networking device that provides
the following voice and data networking services:
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Voice over IP Media Gateway based on H.248 protocol
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WAN (data) connectivity and routing
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Power-over-Ethernet LAN switching
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Telephone exchange for legacy telephones and trunks
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Survivability features for continuous voice services
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A built-in protocol analyzer capable of exporting files in libpcap format for analysis by
Ethereal and tcpdump,
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MD5 authentication for OSPF,
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Support for GRE tunnels,
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Policy-based routing support,
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Support for SNMPv3,
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Support for SSH and SCP for secure administration and upgrading,
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A new fair-voice-queue for enhanced QoS support for IP Telephony application,
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Support for DSL modems as either primary or backup links.
In addition, the G350 now supports enhanced management features including USB modem
support and LSP alarming. The USB modem interface is intended for administration only. As
such, it is not routable, and cannot be used as a backup link in the event of a network failure.
Furthermore, the G350 will send SNMP traps to its active call server. Should the G350 fail over
to an LSP, the G350 will send alarms directly to the new call server with no need for manual
configuration.
Figure 7: G350 Media Gateway
The G350 is designed to meet the needs of a small branch office of a large enterprise, providing
all infrastructure needs in one box. G350 is optimized for use in a 16-24 user environment.
Содержание Application Solutions
Страница 1: ...Avaya Application Solutions IP Telephony Deployment Guide 555 245 600 Issue 3 4 1 June 2005 ...
Страница 20: ...About This Book 20 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 21: ...Issue 3 4 1 June 2005 21 Section 1 Avaya Application Solutions product guide ...
Страница 22: ...22 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 74: ...Avaya Application Solutions platforms 74 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 106: ...Call processing 106 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 124: ...Avaya LAN switching products 124 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 139: ...Issue 3 4 1 June 2005 139 Section 2 Deploying IP Telephony ...
Страница 140: ...140 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 186: ...Traffic engineering 186 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 204: ...Security 204 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 214: ...Voice quality network requirements 214 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 228: ...Avaya Integrated Management 228 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 239: ...Reliability Issue 3 4 1 June 2005 239 Figure 69 S8700 Media Server in a high reliability configuration ...
Страница 274: ...Reliability and Recovery 274 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 275: ...Issue 3 4 1 June 2005 275 Section 3 Getting the IP network ready for telephony ...
Страница 276: ...276 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 350: ...Implementing Communication Manager on a data network 350 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 356: ...Network recovery 356 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 366: ...Network assessment offer 366 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 367: ...Issue 3 4 1 June 2005 367 Appendixes ...
Страница 368: ...Appendixes 368 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 394: ...Access list 394 Avaya Application Solutions IP Telephony Deployment Guide ...
Страница 414: ...DHCP TFTP 414 Avaya Application Solutions IP Telephony Deployment Guide ...