Planet VIP-320, Руководство пользователя

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Chapter 1
1
Introduction
Overview
With years of Internet telephony and router manufacturing experience, PLANET proudly introduces the
newest member of the PLANET VoIP gateway family: the VIP-320.
As a direct response to feedback from our customers, PLANET's new VoIP gateway, the VIP-320, not
only provides quality voice communications, Internet sharing capabilities with other LAN users, but also
offers DECT interface for daily wireless telephony communications. With advanced DSP processor and
cutting edge VoIP technology, the PLANET VIP-320 is capable of handling both SIP and the H.323
calls. Up to 4 registrations to the SIP proxy or H.323 Gatekeeper, the VIP-320 is able to make calls to
either H.323 or SIP voice communication environment. The VIP-320 is the ideal choice for Voice over
IP communications and providing integrated Internet sharing features, such as Virtual server, SPI
firewall protection, and DMZ support; with these features, users may now enjoy high quality voice calls
and secure Internet access without interfering with routine activities. To bring the users most flexibility,
the add-on RJ-11 interface for PSTN connection, users not only can make the daily PSTN
communication, but also enjoy the convenience brought by VoIP communications.
With built-in DECT & GAP Compatible base, up to 8 DECT handsets can be registered on the VIP-320.
The pan-European users can be benefit from the DECT interface, voice communications can be
established from anywhere in the living space. The PLANET VIP-320 comes with an intuitive,
user-friendly, yet powerful web management interface, no expertise required for the VoIP
communications.
Firewall/Security Feature
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Built in NAT firewall, DoS (Denial of Service) protection
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SPI (Stateful Packet Inspection) firewall
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Policy-based LAN/WAN access control
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Virtual server, DMZ
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Remote administrator authentication
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Enable/disable VPN pass-through
VoIP Functions
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H.323 / SIP dual mode communication
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SIP 2.0 (RFC3261), H.323v3 compliant
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Peer-to-Peer / H.323 GK / SIP proxy calls
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Voice codec support: G.711, G.723.1A, G.729A