System Capacity

• Maximum users/extensions: 20

• Maximum concurrent calls: 10

Telephony Interfaces (Modular)

• Up to 4 FXS ports (analog phones or fax)

• Up to 4 FXO or BRI ports (PSTN or ISDN lines)

• Up to 1 GSM/3G/4G module slot for mobile network trunks

Network

• Two Ethernet ports (10/100 Mbps) for LAN/WAN

Hardware

• Power supply: DC 12V, 1A

• Compact desktop or wall-mount form factor

• Size: approximately 16 × 16 × 3 cm

• Weight: approximately 0.3 kg

Environmental

• Operating temperature: 0°C to 40°C

• Storage temperature: –20°C to 65°C

• Humidity: 10% to 90%, non-condensing

Features

• Supports VoIP SIP trunks

• Supports analog PSTN lines and ISDN BRI lines (depending on modules installed)

• Supports GSM/4G calling via optional module

• Built-in PBX features such as IVR, voicemail, call transfer, call routing, call queues, and call recording (external storage recommended)

• Unified communications functions including voice, video (selected models), and messaging

• Modular interface design for flexible telephony options

Limitations

• No built-in E1/T1/PRI digital trunk support

• Limited capacity (20 users, 10 calls) designed for small businesses

• No internal hard disk for long-term recording storage

PLANS

Standard Plan (SP) includes:

•  Remote Access Service
•  Custom PBX Domain Name (FQDN), PBX Web Portal Remote Access
•  Linkus UC Clients Remote Connection, LDAP Server Remote Access
•  Function-based Security Control, Charged per PBX per year

Enterprise Plan (EP)

• Enterprise Plan (SP) includes: Sophisticated Call Center Functionalities; Remote Access Service
• Instant Message
• Phone Books, CRM Integration
• Charged per PBX per year

Ultimate Plan (UP)

• Ultimate Plan includes: Sophisticated Call Center Functionalities; Remote Access Service
• Instant Message
• Phone Books, CRM Integration
• Web Video Call; Video Conferencing; Charged per PBX per year