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SmartNode Installation
Figure 10-2: System Model, SmartNode 2000 Series
10.5 Voice
Routing
Via its Gateway an Inalp SmartNode 1000 and 2000 series device can carry voice data between the
ISDN basic rate or primary rate interfaces and Ethernet or other data interfaces. This facility allows a
wide variety of voice routing scenarios to be realized.
10.6 SmartNode
Deployment
10.6.1 Customer Premises Gateway; Multi-Service Providers
Figure 10-3 through Figure 10-5 show typical deployment scenarios for the SmartNode 1000 and
2000 series used as customer premises gateway supplied by a multi-service provider.
10.6.2 Small Office or Home Office (SOHO)
Figure 10-3 depicts a SmartNode 1200 used as a voice gateway and IP router in a SOHO situation.
The voice gateway operates with both H.323 and ISoIP on a call-by-call basis. The SmartNode is
connected to the ISDN NT for voice call fallback or exceptional call routing scenarios via port BRI 0.
An ISDN telephone is connected to port BRI 1.
Hardware Installation Guide, Revision 3.11