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Grandstream High-Density, Gigabit Gateways - GXW4232

Description

Description
The Grandstream GXW4232 is a next generation high performance high-density VoIP gateway that is fully compliant with SIP standards and broadly interoperable with various VoIP systems, analog PBX and phones on the market. The GXW4232 features 32 FXS analog telephone ports, superb voice quality, rich telephony functionalities, easy provisioning , flexible dialing plans, advanced security protection, and excellent performance in handling high volume voice calls. The Grandstream GXW4232 FXS Gateway offers small-to-medium businesses a cost-effective hybrid IP and analog telephone system that allows them to enjoy the benefits of VoIP communications while preserving investment on existing analog phones, fax machines and legacy PBX systems.

Features

  • 32 telephone FXS ports with both RJ11 and 50-pin Telco connectors, as well as per port LED
  • Gigabit Ethernet and a backlit 128x32 graphic LCD display with support for multiple languages
  • 2 SIP server profiles per system and independent SIP account per port
  • Supported voice/fax codecs include G.711, G.723.1, G.726, G.729A/B, iLBC, T.38 Fax
  • Advanced carrier grade 128ms-tail-length line echo cancellation
  • Over-voltage and over-current protection (ITU-T K.21 Basic Test Level)
  • Support VMWI, NEON LED and stutter tone for message waiting indication
  • Automated provisioning using TR-069 or AES encrypted XML configuration file; TLS/SRTP/HTTPS for advanced security and privacy protection
Datasheet
Tech Specs

Grandstream High-Density, Gigabit Gateways - GXW4232

Telephone Interfaces GXW4216/4224/4232: 16/24/32 x RJ11 & 1/1/2 50-pin Telco connectors
GXW4248: 2 50-pin Telco connectors
Network Interfaces 1 x 10M/100M/1000Mbps auto-sensing RJ45 port
LED indicators LAN Link, LAN Activity, Connection Per Telephone Port
LCD display Backlit 128x32 graphic LCD display with support for multiple languages
Voice-over-Packet Capabilities Window based carrier grade line echo cancellation, dynamic jitter buffer, modern detection &
auto-switch to G.711
Voice Compression G.711, G.723.1, G.76 (40/32/24/16), G.729 A/B, iLBC
Fax over IP T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Passthrough, Fax data pump V.17, V.21, V.27ter, V.29 for T.38 fax relay
Telephony Feature Caller ID display or block, call waiting, blind or attended call transfer, call forward, do not
disturb, 3-way conference, last call return, paging, message waiting indicator LED (NEON LED)
support and stutter tone, auto dial
QoS DiffServ, TOS, 802.1P/Q VLAN tagging
Network Protocols TCP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, PPPoE, STUN,
LLDP
DTMF Method Flexible DTMF transmission methods including in-audio, RFC2833, and/or SIP INFO
Signaling SIP (RFC 3261) over UDP/TCP/TLS
SIP Server Profiles & Accounts Per
System 		4 distinct SIP server profiles per system and independent SIP account per telephone port

Read more

Product form

Grandstream High-Density, Gigabit Gateways - GXW4232

SKU: GXW4232 Datasheet

$1,551.92 $1,539.00 Incl. GST

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    Description

    Description
    The Grandstream GXW4232 is a next generation high performance high-density VoIP gateway that is fully compliant with SIP standards and broadly interoperable with various VoIP systems, analog PBX and phones on the market. The GXW4232 features 32 FXS analog telephone ports, superb voice quality, rich telephony functionalities, easy provisioning , flexible dialing plans, advanced security protection, and excellent performance in handling high volume voice calls. The Grandstream GXW4232 FXS Gateway offers small-to-medium businesses a cost-effective hybrid IP and analog telephone system that allows them to enjoy the benefits of VoIP communications while preserving investment on existing analog phones, fax machines and legacy PBX systems.

    Features

    • 32 telephone FXS ports with both RJ11 and 50-pin Telco connectors, as well as per port LED
    • Gigabit Ethernet and a backlit 128x32 graphic LCD display with support for multiple languages
    • 2 SIP server profiles per system and independent SIP account per port
    • Supported voice/fax codecs include G.711, G.723.1, G.726, G.729A/B, iLBC, T.38 Fax
    • Advanced carrier grade 128ms-tail-length line echo cancellation
    • Over-voltage and over-current protection (ITU-T K.21 Basic Test Level)
    • Support VMWI, NEON LED and stutter tone for message waiting indication
    • Automated provisioning using TR-069 or AES encrypted XML configuration file; TLS/SRTP/HTTPS for advanced security and privacy protection
    Datasheet
    Tech Specs

    Grandstream High-Density, Gigabit Gateways - GXW4232

    Telephone Interfaces GXW4216/4224/4232: 16/24/32 x RJ11 & 1/1/2 50-pin Telco connectors
    GXW4248: 2 50-pin Telco connectors
    Network Interfaces 1 x 10M/100M/1000Mbps auto-sensing RJ45 port
    LED indicators LAN Link, LAN Activity, Connection Per Telephone Port
    LCD display Backlit 128x32 graphic LCD display with support for multiple languages
    Voice-over-Packet Capabilities Window based carrier grade line echo cancellation, dynamic jitter buffer, modern detection &
    auto-switch to G.711
    Voice Compression G.711, G.723.1, G.76 (40/32/24/16), G.729 A/B, iLBC
    Fax over IP T.38 compliant Group 3 Fax Relay up to 14.4kpbs and auto-switch to G.711 for Fax Passthrough, Fax data pump V.17, V.21, V.27ter, V.29 for T.38 fax relay
    Telephony Feature Caller ID display or block, call waiting, blind or attended call transfer, call forward, do not
    disturb, 3-way conference, last call return, paging, message waiting indicator LED (NEON LED)
    support and stutter tone, auto dial
    QoS DiffServ, TOS, 802.1P/Q VLAN tagging
    Network Protocols TCP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS, DHCP, NTP, TFTP, TELNET, PPPoE, STUN,
    LLDP
    DTMF Method Flexible DTMF transmission methods including in-audio, RFC2833, and/or SIP INFO
    Signaling SIP (RFC 3261) over UDP/TCP/TLS
    SIP Server Profiles & Accounts Per
    System     		4 distinct SIP server profiles per system and independent SIP account per telephone port

    Read more

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