SmartNode deployment
54
SmartNode 1000 and 2000 Series Getting Started Guide
2 • Product overview
Small and medium enterprise (SME)
The SmartNode 1400 in
figure 31
is set up as a voice gateway and IP router in an SME situation. Both BRI
ports are attached to a local PBX, offering up to four simultaneous voice channels to the IP access network that
is connected to the Ethernet port ETH 0.
Figure 31. SmartNode 1400 attached to PBX via both ISDN BRIs in an SME environment
H.323 Gatekeeper
PSTN
ETH 0
SmartNode 1400
Gateway
BRI 1
ETH 1
BRI 0
PC with phone
PC with phone