Fiber Gateway with 16/24/32 Voice Ports

Fiber Gateway with 16/24/32 Voice Ports


 – 4 Ports to connect LAN/WAN
 – 1 SFP
 – 16/24/32 Voice Ports  

Pingcom developed and launched the R94xx-W1 Series to meet Telecom carrier, service provider and home user’s NGN requirement, which includes IP Phone, VOIP Gateways, Trunking Gateways and NMS, to provide the perfect VoIP solution. These series widely support all kinds of protocol and services, performances high-efficiency, safe, high-quality voice service.

Pingcom R94xx-W1 Series VOIP Gateways include 16/24/32 port VOIP Gateways, provide flexible, convenient, abundant voice and wideband data service.

Pingcom R9432 is a 32 ports VOIP Gateway, with 1x 100 Mbps SFP uplink, 2x RJ21 Interface (each RJ21 integrates 16FXS), to connect normal phones and provide VOIP service to the 32 lines. 4x 10/100 Base-T ports to connect WAN/LAN top the product off.

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Technical Specification

  • Small Form-Factor Pluggable (SFP) slot
  • Networking
  • Static/dynamic NAT translate
  • Static IP address configure
  • PPPoE
  • PPPoE/DHCP auto redial when off line
  • IP address dynamic distribute for enhance management convenience and access flexibility
  • DHCP server
  • Jitter Buffer to clear network jitter
  • Self-learn MAC address
  • Capacity to define one virtual MAC virtual per each VLAN associated to every PPPoE session
  • Force reset factory setting
  • Recover loss package feature
  • Auto-sensing dynamic buffer technology, Max 150ms, to meet bad network environment application
  • Network security mode
  • Telecom grade lighten proof
  • Multi billing mode: Polarity-/LAN-/Serial-Port, Radius client
  • Protocols


  • QoS
  • Based on IPv4 ToS and distinguish service, set different service level according to different package to ensure voice package’s high priority
  • Based on IEEE802.1p 4-level priority, Tag high priority on voice package to ensure voice quality
  • VoIP
  • MGCP/SIP incl. change between two protocol
  • Codes: G.711, G.723.1, G.729 A/B
  • voice compress arithmetic dynamic switch
  • G.165/G.168 Echo cancellation 
  • T.30/ T.38 fax, fax translate
  • Quite tone detect/ CNG (Comfort Noise Generation)
  • Supports Caller detect and Caller ID
  • Input/output gain control
  • DTMF band internal/external transmission 
  • Polarity control (need operator support such service)
  • Call Waiting, Call Transfer, Call Forward, Abbreviation dial, Do Not Disturb, (need operator support such service)
  • Configuration/Management
  • HTTP/Telnet/Console
  • Management User’s level authority, high security
  • SNMPv1/v2/Trap supports VLAN, avoid network storm
  • Configuration Backup and Restore
  • On-line software upgrade
  • Interfaces
  • 1x SFP (Mini-GBIC)
  • 4x LAN/WAN 10/100 Mbps
  • FXS see model list
  • max. 8x FXO (Optional)
  • 1x Power ON/OFF Switch
  • 1x Console RS232
  • 1x Reset Button
  • Power Supply
  • Working Current: 220VAC, 0.5A
  • Permit range: +165Vac~+265VAC
  • Working Current: -48VAC, 0.8A
  • Permit range: -72VAC~-36VAC
  • Consumption: 60W
  • CPU-Platform
  • MD82354
  • Memory
  • 16MB Flash / 128MB RAM
  • Dimensions and Weight
  • 482mm × 260mm × 44mm, 19-inch/1U
  • 3.5Kg
  • Certifications
  • CE, RoHS, WEEE
  • Operating Temperature
  • Operating: 0ºC–40ºC
  • Storage: -40ºC–70ºC