Telephone Interfaces

• 8 RJ11 FXO ports

Network Interfaces

• 10M/100Mbps, dual RJ45 ports

LED indicators

• Power, Network and Line LEDs

Voice-over-Packet Capabilities

• G.168 compiant Echo Cancelation, Dynamic Jitter Buffer, Moderm detection & auto-switch G.711

PTSN Fail-over Life Line

• PTSN failover on power failure

Voice Compression

• G.711, G.723, G.726 (40/32/24/16), G.729A/B/E, G.728, iLBC

DHCP Client

• Yes, Switched Mode or PPPoE

Fax over IP

• T.38 compliant Group 3 Fax Relay up to 14.4kpbs & auto-switch to G.711 for Fax Pass-through

QoS

• Diffserve, TOS, 802.1P/Q VLAN tagging

IP Transport

• RTP/RTCP

DTMF Method

• flexible DTMF transmission method, user interface of in-audio, RFC2833, and/or SIP info

IP Signaling

• SIP (RFC 3261)

SIP Server Profiles & Accounts Per System

• Up to 2 distinct SIP server profiles per system and independent SIP account per port

Provisioning

• TFTP and HTTP

Media

• SRTP

Management

• Syslog support, HTTPS, telnet, remote mamangement using web browser

Power

• Output: 12VDC Input: 100-240VAC / 50-60Hz

Environmental

• Operational: 32-104°F or 0-40°C
• Storage: 14-140°F or -10-60°C
• Humidity: 10-90% Non-condensing

Dimensions (LxWxH)

• 230mm x 135mm x 35mm

Mounting

• Wall mount and desktop

Short & Long Haul

• REN3: Up to 150ft on 24AWG line

Caller ID

• Bellcore Type 1&2, ETSI, BT, NTT, and DTMF-based CID

Polarity Reversal/Wink

• Yes

EMC

• EN55022/EN5504 and FCC part 15 Class B

Safety

• UL