AXD 320 is a vital member of the AXD 3x0 family .
It currently also includes the AXD 340 IAD. The products are managed
by the OmniVision Element Manager system (often integrated with big
standard SNMP-based management systems like HP OV, IBM Tivoli, CastleRock
SNMPc, etc.).
The AXD 3x0 series supports a wide range of digital voice switching
protocols (like ISDN, QSIG, DASS2, DPNSS, etc.) including advanced
protocol conversion capabilities. This means that AXD3x0 products
can act as true voice switches enabling ready integration of customer
and carrier voice equipment into an IP/ATM based core transport network.
Integrated IP routing capabilities enable interworking between TDM,
ATM and IP environments. Moreover, VoIP signalling is also supported
in two formats. SIP signalling is used for interworking with third
party standards based products and PSTN gateways. PBXoIP, a proprietary
signalling and transport mechanism is used to economically interwork
PBXs using feature transparency protocols over IP.
The AXD 320 Multiservice Access Switch is a highly featured multi-service
access switch for connection of customer voice and data equipment
to private and public Wide Area Networks. Carriers deploy AXD 320
as customer located equipment (CLE). Enterprises deploy it normally
as a WAN Access Switch. The AXD 320 is also deployed as a remote,
small scale Point of Presence (PoP) or as a small aggregator.
The AXD 320 can be used in networks comprising AXD 301, AXD 305,
AXD 310 and AXD 340 systems, or in networks using third party voice
and data switches with standards compliant interfaces.
The AXD 320 has been designed to enable cost-effective but yet highly-intelligent
Service Provisioning. Ease of deployment combined with configuration
flexibility and one of the best in industry price/intelligence ratio
makes the AXD 320 a sound choice for Service Providers targeting enterprise
segment. Service Providers use the AXD 320 either to offer a range
of services to different customers on-demand, or to offer a set of
pre-defined differentiated service products to target market segments.
Differentiated service capability enables Service Providers to acquire
customers quickly, and to reduce customer churn.
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TDM, ATM, Frame Relay and IP support
for full featured voice and data integration (including advanced VoATM
and VoIP capabilities )
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Soft configuration for ATM, IP, Frame
Relay, ISDN, Leased Line emulation services. Flexible configuration
allows a single platform to serve many applications
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One of the best in the industry price/intelligence
ratio with a number of truly unique capabilities
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Packet voice capability for 10-120
concurrently terminated compressed voice channels per box.
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Digital switching and signalling providing
compatibility with existing PBXs, video and data equipment.
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Extensive digital voice protocol support
enables creation of switched PBX Virtual Private Networks (VPNs)
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Protocol conversion capabilities (e.g.
A- to µ-law, SIP-ISDN, DPNSS/DASS-Q.931, various other TDM-TDM
conversions,etc.) and true standards-based implementation allow smooth
integration into virtually any existing network environment
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Traffic shaping ensures conformance
to ATM service traffic contracts
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Interchangeable physical interfaces
for all transmission speeds from 32 kbps to 155 Mbps.
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ATM UNI 3.1 and 4.0, supports connection
to backbone ATM services with PVC, PVP and SVC
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Highly featured IMA function for nx
E1 and nx T1 ATM Access.
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Unique support for fully-featured
ATM on Nx32/64 kbps rates (below E1) over fractional E1 (G.703/704),
V.35 or V.11/X.21 physical interfaces with optional ATM overhead reduction
features (Econocell).
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SIP support for interworking with
3-party systems and public networks, including TDM-VoIP gateway scenarios
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PBXoIP for complete PBX feature transparency
over IP networks
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Provides platform to deploy new services
and migration to new technologies.
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Future-proof investment with high-performance switching - e.g. up to 600 Mbit/s (measured on layer 2 in ATM cells) and up to 2000 transit voice/fax calls in the compact 2U footprint
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Easy and open SNMP-based management
via in-band and out-of-band access.
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