User`s manual

4
1. Introduction
Micronet SP5001C, SP5001D, SP5002A and SP5012A IP Telephony
Gateway is designed to connect standard telephone devices to IP-based
telephony networks, providing users with high-quality VoIP service.
SP5001C / SP5002A provides:
● 1/2 FXS port(s) for phone set, FAX machine, or PBX’s trunk
SP5001D provides:
● 1 FXS port for phone set, FAX machine, or PBX’s trunk
● 1 PSTN port for PSTN lifeline that tranceives PSTN calls as backup
even if VoIP fails.
SP5012A provides:
● 1 FXS port for phone set, FAX machine, or PBX’s trunk
● 1 FXO port for PSTN line or PBX’s extension to make communication
between PSTN and IP clients.
With built-in router function, they offer internet access sharing to co-located
PCs. The simple operation and configuration features are the most suitable
for residential and SOHO applications.