Feature:

The TE110P  is a single span, selectable E1 (32-channel) or T1 (24-channel)

card that supports all the functionality of the Digium quad T1/E1 card.

This card supports both voice and data modes on its single span. For

example, the card can support 12 channels dedicated to voice and 12 to

data while passing all traffic through to the Asterisk PBX, which

reliably routes the channels to their designated locations. This

eliminates the need for an external router.

By utilizing our TDMoE technology, an exclusive Digium process, one can

easily connect multiple PCs equipped with the card and achieve voice

quality on par with single PBX implementations. Scalability for this

product is derived from adding multiple cards to each individual PC.

Add addition cards as you need them for your expanding applications.

The card supports industry standard telephony and data protocols,

including both RBS and Primary Rate ISDN (PRI) protocol families for

voice and PPP, Cisco HDLC, and Frame Relay data modes. The board drives

both line-side and trunk-side interfaces, including call features.

The card is a compact and powerful interface supporting voice and data

transmission over T1, E1, and Primary Rate ISDN (PRI) connections. A

low profile, half-length PCI form factor allows this device to fit

within a 2U rackmount case or equivalent chassis, offer excellent

density for call center, service provider, and other space-sensitive

applications.

Of course, the asterisk card rx-1e1 is fully supported by Digium open

source Asterisk PBX software. Used in conjunction with Asterisk, the

card offers the power to create a seamless network, interconnecting

PSTN with the emerging Voice-over IP technologies. The card can be used

to deliver a wide range of PBX and IVR services to the network or

handset including Three-Way Calling, Call Conferencing,Voicemail ,and

VoIP Gateways.

Interfaces:
-1 X E1/T1 interfaces ( E1/T1 selectable)
-PCI 5.0V interface

Features:

One PRI port 30 channels
Hardware DTMF detection
Conference Bridge
PCM bus connectors (PCM30, PCM64, PCM128)
4 dual-color LEDs (layer 1 state indicators)
Active channel switching (across multiple cards over the external PCM

bus)
PRI ISDN protocol stack
Suitable for 3.3 volts and 5.0 volts 32 bit PCI 2.2 slots Applications:
ISDN PRI PBX
ISDN least cost router
Voice over IP PRI gateways
VoIP integration of ISDN equipment
PBX to PBX trunking
IVR
Data Modes:
Cisco HDLC
HDLC
PPP
Multilink PPP
Frame Relay
Voice Modes:
-EuroISDN
-AT&R 4ESS
-Lucent 5E
-National ISDN2