The Xorcom PRI (Primary Rate Interface) telephony interface module (P/N XR0052) supports both T1 and E1 protocols. The hardware used in this module supports T1 CAS and E1 R2 as well.
BRI (Basic Rate Interface) ISDN is a digital telephony interface (P/N XR0037) used to connect to the telephony provider, legacy PBX or ISDN telephone sets.
There are two basic configurations for each BRI ISDN telephony interface port – TE (Terminal) – connects to telephony provider and NT (Network) – connects to ISDN phones (requires power supply option) or legacy PBX (as PSTN ISDN trunks).
VoIP PBX Reseller, region served: Mexico
VoIP PBX Reseller, region served: Mexico
Compact Yet High-Density 16-Port E1/T1 PRI (Primary Rate Interface) Unit Supplies Hundreds of Digital Channels.
Specifically designed to meet the requirements of Competitive Local Exchange Carriers (CLEC) and other VoIP Providers, this compact, high-density E1/T1 PRI (Primary Rate Interface) channel bank in a 19” 1U chassis supports up to 480 digital telephony channels.
Service providers and other implementations requiring a large number of PRI ports will appreciate the Astribank high-density E1/T1 channel bank. It supports up to 16 PRI ports for up to 480 E1 channels (or up to 384 T1 channels) in a compact, 19” rack-mountable chassis.
This modular, expandable unit features built-in redundancy, as each four-port module works independently, and the entire unit may be powered by Xorcom’s dedicated multiple redundant power supply unit.
Product Specifications in Spanish
