Bộ chuyển đổi ATA VoIP gateway GXW4008

Model

GXW4008

# of FXS Ports

8

# of FXO Ports

    0   

Connection Types

RJ-11

Amphenol Cable Included

No

# of Ethernet Ports

2

Protocols Supported

SIP

Voice Codec Support

G.711 u/a law, G.723, G.726, G.729 a/b, iLBC

Echo Cancellation

No

Fax Support

T.38, G.711 pass thru

Provisioning Options

Auto Provisioning, HTTP, HTTPS, Telnet SSH, TFTP, Web GUI

Mounting Option

No

Power

Power Supply Included

Modular Slots

No

MWI Support

Yes

Peripheral Port

RS-232

PSTN Fallback / Failover

Yes

PSTN Signalling Support

FXS loop start

Interface

No

Main Benefits:

– Simple and flexible configuration options as a VoIP-FXS Gateway
– IP enabler for analogue phones, faxes and legacy PBX systems
– Secure and easy management using Web browser, automated provisioning tools, and integrated IVR
– High quality voice and fax communication with significant cost savings

Interfaces

– Simple and flexible configuration options as a VoIP-FXS Gateway
– IP enabler for analogue phones, faxes and legacy PBX systems
– Secure and easy management using Web browser, automated provisioning tools, and integrated IVR
– High quality voice and fax communication with significant cost savings

Voice, Fax, Modem,

– Voice over Packet Capabilities: G.168 compliant Echo Cancellation, Dynamic Jitter Buffer,

Modem Detection & Auto-switch to G.711

– PSTN Fail-over Life Line: PSTN 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/ Server: Yes. NAT Router or Switched mode
– Fax over IP: T.38 comliant Group 3 Fax Relay uup to 14.4Kbps amd auto-switch to G.711 for Fax

Pass-through (pending)

– Qos: Diffserve, TOS, 802.1P/Q VLAN tagging
– IP Transport: RTP/RTCP

Singaling

– DTMF Method: Flexible DTMF transmission method, User Interface of In audio, RFC2833, and/or SIP Info
– IP Signaling: SIP (RFC 3261)
– Multiple SIP Server Profiles and accounts per box: Up to two (2) disctinct SIP Server profiles per system and independent SIP account per port
– Provisioning: TFTP, HTTP, HTTPS (Pending)

Security

– Media: SRTP not available
– Control: TLS/SIPS
– Management: Syslog support, HTTPS, telnet remote management using Web browser

Physical

– 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

Additional Features

– Short and long haul: REN3: Up to 150 Ft on 24 AWG Line
– Caller ID: Bellcore Type 1 & 2, ETSI, BT, NTT, and DTMF-based CID
– Polarity Reversal / Wink: Yes

Homologation

– EMC: EN55022/55025 and FCC part15 Class B
– Safety: UL