ADTRAN 6250 Installation Guide download pdf (Page 21)

NetVanta 6240/6250 Series HIG Product Specifications

3. PRODUCT SPECIFICATIONS

The NetVanta 6240 Series products have the following features:

• 8, 16, or 24 foreign exchange station (FXS) ports

• 16 FXS ports and 8 foreign exchange office (FXO) ports

• Optional 1 onboard FXO (RJ-11) interface on the rear panel

• 4 T1 WAN (RJ-48C) interfaces

• 4 auto medium dependent interface/medium dependent interface crossover (MDI/MDIX)

10/100Base-T Ethernet ports (RJ-48C)

• EIA-232 craft port (DCE) provided for local management

• Up to 72 channels of VoIP; simultaneous TDM to IP conversions

• Stateful inspection firewall

• IPsec VPN (100 tunnels minimum)

• Data Encryption Standard (DES), 3DES, and Advanced Encryption Standard (AES) encryption for

IPsec VPN traffic

• Quality of service/network address translation/Dynamic Host Configuration Protocol

(QoS/NAT/DHCP) client, server, and relay

• Supports SIP trunks

• Supports Point-to-Point Protocol (PPP), Multilink PPP, Frame Relay, Multilink Frame Relay, and high

level data link control (HDLC)

• Three-way conferencing

• Caller ID, call waiting, call transfer, message waiting, distinctive ringing, and star codes

• Fax and analog modem compatible (V.29, V.32, V.32bis, V.34, V.90, V.92)

• Local station-to-station calls

• Up to 60 channels of ITU T.38

• Up to 72 channels of G.711 (µ-law)

• Up to 72 channels of G.726

• Up to 72 channels of G.729

• Up to 72 channels of dual tone multi-frequency (DTMF) detection/generation

• Up to 72 channels of caller ID

• Conforms to ITU G.168

• 64 ms echo cancellation

• 200 ms adaptive jitter buffer per channel

• User-friendly GUI and a familiar CLI

• Simple Network Management Protocol (SNMP)

• LEDs for system status information

• Chassis dimensions: 1.75-inch H x 16.5-inch W x 10.25-inch D

• AC power: 100 to 120 VAC, 60 Hz

• Optional battery backup (1175044L1/L2): -48 VDC

• Operating temperature: 32°F (0°C) to +122°F (+50°C)

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ADTRAN 6250 Installation Guide Page 21