Deploying The Lvs With Pstn Access And Local Voice Mail - Linksys SPA9000 Administration Manual

• "ITSP Service, PSTN and ISDN Access and Local Voice Mail, " on page 19

Deploying the LVS with PSTN Access and Local Voice Mail

In this scenario, the customer requires a robust phone system but is not using VoIP services. The
LVS is deployed with a SPA9000 IP PBX, one SPA400 for PSTN access with four FXO ports, and
another SPA400 for local voice mail service. Optionally, analog phones or fax machines (not
illustrated) can be connected to the two phone ports on the SPA9000.
SPA400
for Voice Mail
SPA400
for PSTN Access
Analog
Phone Lines
Linksys Voice System Administration Guide
Deployment Scenarios
SPA9xx IP Phones
SLM224P Switch
Getting Started
SPA9000 IP PBX
16