AudioCodes E1/T1 PCI VoIP Communication Board

The ideal solution for trunking gateways to PSTN or integrated gateways for IP-PBXs and all-in-one communication servers.

The TP-260 SIP PCI VoIP media gateway board is a complete SIP-compliant ‘media gateway on a board’, delivering cost-effective solution in a convenient PCI form-factor. This unique standalone PCI media gateway operates independently and relies on the host PCI only for its power.

The board is designed for enterprise applications or for smaller to medium PC-based systems. The TP-260 provides up to 240 simultaneous ports for voice, fax or data for VoIP media gateway applications providing excellent voice quality and optimized packet voice streaming over IP networks. Employing SIP as a control protocol, the TP-260 enables System Integrators short time-to-market and reliable cost-effective deployment of next-generation networks. The TP-260 utilizes the TPM-1100 PMC module, which is based on the VolPerfect™ architecture, AudioCodes' underlying core media gateway technology.

The TP-260 communicates to applications via SIP using an on-board Ethernet interface. Using a special standards-based approach eliminates host PC device drivers and operation system dependencies, seamlessly connecting existing PSTN-based systems to support VoIP. It matches the density requirements for small to medium locations, while meeting NSP’s demands for scalability. The TP-260 stand-alone VoIP gateway on a board, scales from 1 to 8 E1/T1/J1 spans in a single PCI slot and provides an excellent gateway solution for enterprise applications as well as carrier locations.

Enabling accelerated design cycles with higher density and reduced costs, the TP-260 is an ideal building block for scalable, reliable VoIP solutions. With the TP-260 comprehensive feature set, customers can quickly design a wide range of solutions for PSTN and VoIP networks.

Contact ABP to learn more about Audiocodes Mediagateway Card.

Feature List
Technical Specifications
Product Applications Scenarios
Downloads

Features

256 independent voice/fax/data ports

VoIP packet streaming (RTP/RTPC)

Standard control: MGCP (RFC 2705), MEGACO (H.248)

Real time Fax over IP/T.38

On board announcement support towards PSTN/TDM and IP

Tone detection and generation (MF. DTMF, RFC 2833)

PSTN signaling CAS, ISDN PRI and SS7

SIGTRAN IUA, M2UA, M3UA over SCTP

Media Gateway on blade mode

MVIP SCbus and H.100 TDM Interfaces

On board 10/100 Base-T Network interface

Optional PCI version

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Specifications

32, 64, 128, 256 independent digital voice, fax and data ports

Voice processing
G.711, G.723.1, G.729A/B, G.726/G.727 NetCoder, MS-GSM, GSM-FR

Voice Activity Detection VAD and CNG

Echo Cancellation: G.168 compliant 32, 64 ms echo tail; 128 tail available with reduced channel capacity

Fax Relay. Real time over IP/T.38 compliant, automatic fallback to G.711 and VBD for up to super G-3 fax machines.

ASR – 3rd party Recognition Engines
Host based architecture – Media stream over PCI
Distributed architecture – Media stream over VoIP RTP

Inband/Outband Signalling Packet side or PSTN side, DTMF and tone detection and generation, CAS Realy, RF2833

IVR support On board announcement storage – 10 Mb 20 minutes of G.711, 200 minutes of G.723

Management
SNMP V2c Standard MIB-2, RTP MIB, DS1 MIB
Embedded Web Server

Windows 2000, XP, 2003. Linux Solaris on Sparc/Intel

PSTN Signaling
CAS T1 robbed bit, MFC/R2 numerous country variants
CCS ISDN PRI numerous country variants including ETSI, Euro ISDN, ANSI NI2, DM5, 5ESS, Japan INS1500

SS7 Signaling. SIGTRAN M2UA and M3UA and IUA over SCTP per RFC 3057/2960

Ethernet-RJ-45 10/100 Base T

Physical Interfaces Form factor – Full length universal PCI

TDM Interfaces – MVIP, SCbus or H.100

Telephony – 120 Ohm – RJ48C connectors

Universal PCI 5V/3.3 V signaling
PCI bus – 32/64 bit, 33/66MHz

Power 3.6A at 5V with quad E1/T1 interface

Product Application Scenarios

The TP-260 enables the deployment of ‘Voice over Packet’ solutions in environments where access is enabled to PSTN subscribers by using a trunking media gateway. This provides the ability to transmit voice and telephony signals between a packet network and a TDM network. Routing of the calls from the PSTN to a SIP service node (e.g., Call Center) is performed by the TP-260 internal routing feature or by a SIP Proxy.

Downloads Product Brochure

Audiocodes TP260 SIP

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