Datasheet

Gatekeeper
Dialogic
®
2000
Media Gateway Series
Legacy PBX
SIP Telephone Sets
SIP Base Station
Desktop with Microsoft
®
NetMeeting or Other
Soft Client
SIP Application Server
(UM, CC, IVR, etc.)
LAN/WAN
Dialogic
®
2000 Media Gateway Series Datasheet
Figure 1. Bridge the Gap Between PSTN and IP End Points
3
Congurations
The DMG2000 Gateways provide a cost-effective way to connect various IP end points to the circuit-switched network
(see Figure 1), eliminating the need to swap out legacy PBXs and helping to protect telecom investment.
The DMG2000 Gateways along with Dialogic
®
HMP Software support the development of cost-effective IP media
servers accessible from both PSTN and IP networks (see Figure 2). IP media servers can provide a central and efficient
messaging server in existing Time Division Multiplex (TDM) voice infrastructures by servicing remote locations via an IP
network.