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Asterisk Gateway

Astribank is a versatile USB-gateway specifically designed for the Asterisk IP-PBX. Astribank supports all the common telephony interfaces for lines (trunks) and extensions: FXS, FXO, BRI, E1/T1 PRI, T1 CAS and E1 R2. The Astribank driver is a part of the standard Asterisk distribution.

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VoIP Gateway Comparison

How to connect traditional telephony ports to Asterisk PBX phone systems? Connecting traditional telephony ports such as analog trunks and analog extensions (FXO and FXS) and/or digital trunks and digital extensions (PRI/BRI) to Asterisk based systems may be achieved...

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6 FXS (Foreign Exchange Station), 2 FXO (Foreign Exchange Office) / IO Telephony Line Interface Module

XR0035

The FXS telephony line interface is used to connect analog telephones (and in some cases legacy PBX) to the Asterisk PBX. Each FXS telephony line interface module (XR0024 or XR0045) has 8 FXS ports, which means it can drive up to 8 different analog extensions.

The Astribank unit can support up to 4 FXS modules, reaching up to 32 analog extensions. Many Astribank units may be used on the same server to easily create a system with hundreds of analog extensions.

The first (left-most) FXS telephony line interface module in each Astribank unit may be XR0045 (8 FXS + I/O option). In this specific card, in addition to the FXS ports there are also two RJ45 connectors featuring 4 input and 2 output ports. These ports can be used to activate/deactivate peripheral devices.

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8 FXS (Foreign Exchange Station), I/O Telephony Line Interface Module

XR0045

The FXS (Foreign Exchange Station) telephony line interface is used to connect analog telephones (and in some cases legacy PBX) to the Asterisk PBX. Each FXS telephony line interface module (XR0024 or XR0045) has 8 FXS ports, which means it can drive up to 8 different analog extensions.

The Astribank unit can support up to 4 FXS modules, reaching up to 32 analog extensions. Many Astribank units may be used on the same server to easily create a system with hundreds of analog extensions.

The first (left-most) FXS telephony line interface module in each Astribank unit may be XR0045 (8 FXS + I/O option). In this specific card, in addition to the FXS ports there are also two RJ45 connectors featuring 4 input and 2 output ports. These ports can be used to activate/deactivate peripheral devices.

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6 FXS (Foreign Exchange Station), 2 FXO (Foreign Exchange Office) Telephony Line Interface Module

XR0036

The FXS (Foreign Exchange Station) telephony line interface is used to connect analog telephones (and in some cases legacy PBX) to the Asterisk PBX. Each FXS telephony line interface module (XR0024 or XR0045) has 8 FXS ports, which means it can drive up to 8 different analog extensions.

The Astribank unit can support up to 4 FXS modules, reaching up to 32 analog extensions. Many Astribank units may be used on the same server to easily create a system with hundreds of analog extensions.

The first (left-most) FXS telephony line interface module in each Astribank unit may be XR0045 (8 FXS + I/O option). In this specific card, in addition to the FXS ports there are also two RJ45 connectors featuring 4 input and 2 output ports. These ports can be used to activate/deactivate peripheral devices.

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FXO (Foreign Exchange Office) Telephony Trunk Interface Module

XR0025

The FXO (Foreign Exchange Office) telephony trunk interface module (P/N XR0025) is used to connect analog telephone trunks (and in some cases legacy PBX) to the Asterisk PBX.

Each FXO telephony trunk interface module has 8 ports for 8 analog telephone trunks. The Astribank unit is cable of carrying up to 4 FXO modules supporting up to 32 analog trunks. FXO also supports fax, however, when using FXO and ISDN (BRI, PRI or R2 digital telephony) on the same system, the fax line must be connected to ISDN.

 

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BRI (Basic Rate Interface) ISDN Telephony Interface Module

XR0037

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).

 

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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

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Redundant Power Supply for Astribank Asterisk Gateway

Redundant Power Supply and Monitoring Device This microcomputer-based control system constantly monitors power requirements and supply to hundreds of telephony ports, alerting the system administrator and balancing the load in the event of malfunction. P/N XR0108...

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          IP PBX appliances & Virtual PBX by Xorcom from Xorcom  

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