The Multi-Tech MultiVOIP voice over IP gateways provide toll-free voice and fax communications over the Internet or Intranet. By integrating voice and fax into an existing data network, businesses can realize substantial savings on inter-office long distance toll charges.
The Multi-Tech MultiVOIP family is available in analog and digital models ranging from one to 60 ports. MultiVOIP products connect directly to phones, fax machines, key systems, PSTN lines or a PBX to provide real-time, toll-quality voice connections to any office on a VOIP network. MultiVOIP is designed to help maximize investments already made in the existing data and voice network infrastructure.
For Avaya™ Communication Manager environments, MultiVOIP provides distributed networking capabilities to small branch offices of Fortune 1000 corporations. MultiVOIP extends the call features of a centralized Avaya media server and provides local office survivability to branch offices of up to 15 users using analog or IP phones. For more information and specific Avaya model numbers visit the Avaya extranet.
Family Features of the Multi-Tech MultiVOIP
Up to 60 ports per chassis for communication over an existing IP network or the Internet
Ethernet connectivity and full IP compatibility with existing routers and WAN infrastructure
FXS/FXO, and E&M connectors on each channel for direct analog connection to phones, key telephones, PBX extensions, PSTN lines or PBX trunks (2-, 4-, and 8-port models only)
Digital MultiVOIP connects directly to PBX or PSTN line via BRI, T1/E1 or PRI
PSTN fail-over automatically routes calls over the PSTN network if the IP network is congested or down
Supports H.323 or SIP for sending voice over the Internet
Supports H.450 supplementary services to provide for call transfer, call forwarding, call hold, call waiting and name identification
Voice compression to 5.3K per call with support for multiple algorithms, including ITU G.723 and G.729
T.38 real-time fax relay for interoperability among other VOIP equipment
Voice prioritization using the industry-standard Differentiated Services (DiffServ) protocol
Configuration and management using a web browser or Windows
Two-year warranty on Multi-Tech MultiVOIP
Multi-Tech MultiVOIP data sheet (pdf)