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What is VoIP?

IP-PBX White Papers, VoIP Knowledge Base

VoIP (Voice Over Internet Protocol) technology terms and description VoIP (Voice Over Internet Protocol) is a technology that allows telephone and video calls to be made over the Internet. The technology converts analog voice signals into digital data packets and...

High Density E1 / T1 PRI (Primary Rate Interface) VoIP Gateway

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