E1 PRI is a Digital Trunk solution of 2 Mbps giving you 30 digital Voice channels of 64 kbps each over a 4-wire system. Each channel can be configured as incoming, outgoing or two-way, which gives the customer an edge for efficient business communications and allows effective management of voice traffic.
30 concurrent calls.
Can use Direct Inward Dialing (DID) facility over the E1. DID offers a single interface for more than one hundred DID extensions.
Access Methods: Access over Copper