- 1 GSM/UMTS/WCDMA Port - GSM 850/900/1800/1900 MHz - WCDMA 850/1900 MHz, 850/2100 MHz, 900/2100 MHz - 1 X 10/100
- 4 BRI Ports (TE/NT) - 1 X 10/100
- 2 BRI Ports (TE/NT) - 1 X 10/100
- 2 E1/PRI/T1/J1 Ports - 2 X 10/100/1000
- 1 E1/PRI/T1/J1 Port - 2 X 10/100
- 16 FXO Ports - 1 X 10/100
- 8 FXO Ports - 1 X 10/100
- 4 FXO Ports - 1 X 10/100
- 32 FXS Ports - 1 X 10/100
- 24 FXS Ports - 1 X 10/100
- 16 FXS Ports - 1 X 10/100
- 8 FXS Ports - 1 X 10/100
- 4 FXS Ports - 1 X 10/100
- 2 FXS Ports - Micro-USB port (Power) - 1 X 10/100
- 1 FXS Port - Micro-USB port (Power) - 1 X 10/100
- Module for Yeastar iPBX S-Series / P-Series - Add 100 VoIP Users - Add 30 Concurrent Calls
- Module for Yeastar iPBX S-Series / P-Series - 1 onboard E1/T1/PRI Port
- Module for Yeastar iPBX S-Series / P-Series - 4 onboard module slots - 8 interfaces on the panel
- Module for Yeastar iPBX - 1 GSM Channel (GSM Voice Calls Frequencies 850/900/1800/1900MHz - Quad-band)
- Module for Yeastar iPBX - 2 BRI Ports (NT/TE)
- Module for Yeastar iPBX - 1 FXS Port + 1 FXO Port (Unique PSTN Fallback Function)
- Module for Yeastar iPBX - 2 FXO Ports (connect 2 analog PSTN (POTS) lines)
- Module for Yeastar iPBX - 2 FXS Ports (add 2 analog telephones)
- 300 (up to 500) Users - 60 (up to 120) Max Concurrent Calls - 24 Max Analog Ports - 24 Max BRI Ports - 6 Max GSM/3G Ports - 3 Max E1/T1/J1 Ports - 100 VoIP Trunks - Optional modules for specific...
- 50 Users - 25 Max Concurrent Calls - 8 Max Analog Ports - 8 Max BRI Ports - 4 Max GSM/3G Ports - 50 VoIP Trunks - V4: LTE SIP Trunking not supported - Optional modules for specific config.
- 20 Users - 10 Max Concurrent Calls - 4 Max Analog Ports - 4 Max BRI Ports - 1 Max GSM/3G Port - 20 VoIP Trunks - V4: LTE SIP Trunking not supported - Optional modules for specific config.
