Hong Kong Kwai Fong

KF32-32-4G GSM Gateway

Relay Encryption Solution(Fix IP blocking)

Changing SIM automatically(Fix SIM blocking)

SMS Receive & Send

KF32-32-4G GSM Gateway

KF32-32-4G GSM Gateway is a 32-channel GSM VoIP Gateway used to smoothly transmit between mobile and VoIP networks for transmission of voice and SMS. 1 Channel Support 1 port SIM Cards switching, which allow a great performace for cost saving Integrated GSM connectivity and SIP protocol compatible with mainstream VoIP platforms, it is suitable for enterprises, multi-site organizations, call terminators and areas with limited landline like rural area to cut down telephony costs and enable easy & efficient communications.

Description

  • 32 SIM slot, 32 antenna
  • Polarity Reversal
  • GSM/WCDMA/LET
  • PIN Management
  • SIP v2.0, RFC3261
  • SMS/USSD/VOICE
  • Codecs: G.711A/U , G.723.1, G.729AB
  • SMS to Email, Email to SMS
  • Echo Cancellation
  • API
  • HTTPS/HTTP Web Configuration
  • Port and Port Group
  • Configure Backup/Restore
  • Caller/Called Number Manipulation
  • Firmware Upgrade by HTTP/TFTP
  • SIP Codes Mapping
  • CDR(10000 Lines Storage Locally)
  • White/Black List

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