Patton electronic 4960 manual Voice connectivity, Data connectivity

SmartNode 4960 Getting Started Guide B • Specifications

Note Refer to the software feature matrix for the most up-to-date specifications.

DSP

One or two 60-channel DSPs

Voice connectivity

1 or 4 PRI T1/E1 ports on RJ48C connectors Net/User configurable per port

Each port can be slave or master clock

Each port can be used to synchronize to an external clock master

Data connectivity

Two 10/100/1000Base-Tx Gigabit Ethernet ports

All ports full duplex, autosensing, auto-MDX

Voice processing (signalling dependent)

Four or eight full-duplex channels with Voice CODECS:

•G.711 A-Law/µ-Law (64 kbps)

•G.726 (ADPCM 16, 24, 32, 40 kbps)

•G.723.1 (5.3 or 6.3 kbps)

•G.729ab (8 kbps)

•Transparent ISDN data

G.168 echo cancellation (128 ms)

Up to 120 simultaneous voice or T.38 fax calls

DTMF detection and generation

Carrier tone detection and generation

Silence suppression and comfort noise

Adaptive and configurable dejitter buffer

Configurable tones (dial, ringing, busy)

Configurable transmit packet length

RTP/RTCP (RFC 1889)

DSP 50