48
SmartNode Installation
2000 series over Ethernet port ETH 0/0. Depending on the call procedures defined by the software
running in the SmartNode 2000 series, voice data is formatted as H.323 compliant or as ISoIP voice
streams.
Figure 10-5: SmartNode 2000 Series Device connected to a PBX via three BRI Ports with Fallback
to PSTN with one BRI in an SME Environment
10.7 Multi-Service Gateway/Router for Private Enterprise
Networks
10.7.1 Company Branch Office
In Figure 10-6 the SmartNode 2000 series with an optional IC-4BRV interface card installed is used as
a voice gateway and IP router in a company branch office.
The IC-4BRV interface card provides four ISDN BRI ports and is frequently used to interconnect
existing ISDN PBXs over an IP network.
All four ports of the PBX are connected to the IC-4BRV interface card BRIs, providing a maximum of
eight concurrent ISDN B-channels. The voice data is transferred via the integrated voice gateway in
the SmartNode 2000 series via Ethernet port ETH 0/0. Depending on the call procedures defined by
the software running in the SmartNode 2000 series voice data is formatted as H.323 compliant or
ISoIP voice streams.
Hardware Installation Guide, Revision 3.11
Summary of Contents for SmartNode 1000 Series
Page 2: ......
