Stillink systems having numerous E1 interfaces with DSS1 and QSIG signaling E1 (PRI - Primary Rate ISDN) provide solutions for mixing and sharing PRI interfaces.
The Stillink is ideal for customers who seek a cost-effective solution for:
- Sharing a PRI PSTN line among local PRI devices. Many local PRI devices need less traffic than the capacity of a PRI interface. All local devices can be bundled for accessing to the existing PSTN PRI line.
- Accessing numerous telecom operators without adding PRI interfaces into the existing local device like the enterprise PBX. Enterprises may prefer to connect alternate operators to reduce the cost of calls for some destinations with Least Cost Routing.
